Teknologisk videncenter - User contributions [en]

Mobile og trådløse systemer - GPRS

2010-08-24T08:09:43Z

Krove: /* Multislot Class */

= GPRS =

== Indledning ==

General packet radio service (GPRS) er en pakke orienteret mobil data service. GPRS er en udvidelse til GSM som køre på 2G nettet.

Da mobiltelefonerne for alvor begyndt at vinde frem blev GSM teknologien efterhånden for langsom til services så som download af ringetoner, små billeder osv. Derfor udviklede man GPRS som en teknologi man relativt nemt kunne bygge oven på GSM. Grundet dette var det også en teknologi mobilselskaberne kunne implementere uden de store udfordringer. Det medvirkede til at teknologien hurtigt blev udbredt. GPRS muliggjorde blandt andet de første MMS beskeder. Det var også GPRS der grundlagde muligheden for internet på mobilen. Med GPRS fik man muligheden for at gå ind på WAP baserede sider med en hastighed der svarede til et opkaldsmodem.

Nogle gange er det billigere at opgradere et eksisterende system frem for at udvikle et helt nyt. Dette er tilfældet når man snakker om GSM og GPRS. For at forlænge levetiden af GSM standarten, blev GPRS implementeret sammen men dens features og nye muligheder. Dette tillod det aldrende GSM net at leve lidt længere da GPRS kunne kompensere for det øgede behov der blev på GSM nettet. Behovet er dog siden da vokset endnu mere og derfor har man nu implementeret det nye 3G net.

Når man bruger GPRS fra mobil telefoner betaler man ofte pr megabyte, hvor man sammenlignet med en normal modem opkobling betaler pr minut. GPRS data køre som bedst-effort , hvorimod almindelig modem trafik (circuit switching) er sikret en hvis kvalitet (QoS).

2G systemer kombineret med GPRS er ofte også beskrevet som 2,5G der er en teknologi mellem 2G og tredje generation af mobil telefoni - 3G. GPRS opnår sin moderate hastighed ved at bruge, ubrugte TDMA (time division multiple access) kanaler i for eksempel GSM systemet. Oprindelig var det tænkt at GPRS også skulle implementeres i andre standarter, men disse netværk er i stedet blevet konverteret til at bruge GSM standarten. Det betyder at GSM er den eneste form for netværk, hvor GPRS er i brug.

[[Image:2GEvo.jpg]]

GPRS er en videreudvikling af GSM, og er bagudkompatibelt. Der er også lavet endnu en udbygning på GPRS, kaldet EDGE. I dag har 3G teknologierne overtaget størstedelen af dataoverførslerne på det mobile marked, mens EDGE og GPRS stadig bruges til ældre telefoner – og områder hvor der endnu ikke er et tilstrækkeligt dækkende 3G net.

Adressering for GPRS enheder er opbygget i 2 dele, som kaldes et Access Point Name (APN). Network Identifier og Operator Identifier, hvor kun Network Identifier er obligatorisk.
Network identifier er navnet på det netværk som en enhed kan tilgå ved udbyderen, fx internet eller wap.
Operator Identifier består af en Mobile Network Code samt en Mobile County Code, som tilsammen giver en slags domænenavn.
Eks. Internet.mnc010.mmc100

== Services og protokoller ==

=== MMS ===
Er standarden som tillader afsendelse og modtagelse af multimedia indhold på mobilen. Billede, video og lyd. MMS er en videreudvikling af sms’en som bekendt kun kan indeholde tekst. MMS bruges for det meste i forbindelse med billeder taget med en kamera mobil. MMS havde en del børnesygdomme i starten, og var blandt andet plaget af fejl i selve afsendelse/modtagelses processen. Problematikken kunne fx ligge i manglende lyd eller video ved afsendelse af et videoklip.

=== Push to talk ===
Push to talk tillader walkie talkie funktionalitet over det mobile netværk.
Der benyttes half dublex, hvilket i praksis betyder at der kun kan være en afsender af gangen. Push to talk vil i nogle tilfælde være lettere at benytte i forbindelse med simple konference kald, da man ikke skal bruge tid på, at samle alle parter sammen vha. Telefonnumre mv. Push to talk vil typisk være en service man betaler ekstra for. Servicen er aldrig rigtigt slået igennem i Danmark, og er langt fra lige så populært som det er i fx USA.

=== Instant messaging ===
IM har efterhånden en del år på bagen, og blev i sin tid opfundet med det formål, at lade to personer chatte sammen uden forsinkelse. Senere blev det ligeledes muligt, at chatte med mere end en person af gangen. Udviklingen af både mobiltelefonen og det mobile net, har betydet at det nu også er muligt at bruge IM via mobilen.

=== WAP ===

Wireless application protocol. Opfindelsen af WAP muliggjorde tilgangen til mobile netværk fra mobilen. Datidens hastigheder på det mobile netværk, lagde en begrænsning i hvad der kunne vises på mobilen. Der blev derfor lavet specielle simplificerede udgaver af hjemmesiderne kaldet WML (Wireless Markup Language) Udbredelsen af WAP gav mulighed for at få email, sports resultater, nyheds overskrifter, aktiekurser mm. ud på mobilen. WAP hjemmesider kan sammenlignes med nutidens RSS Feeds.

=== Point-to-point ===

Point to point tele kommunikation er overførelse af data sendt mellem to parter. De to computere er ansvarlige for al kommunikationen, og den data formatering der måtte finde sted. Forbindelsen mellem de to computere skabes typisk igennem et RS-232 kabel, hvilket svarer til nutiden serial port. Computere som står indenfor for fysisk kort afstand, vil typisk blive forbundet vha. kabel, men er afstanden for stor bruges der en trådløs forbindelse. Hver computer vil således blive udstyret med et modem til, at konvertere den analoge telekommunikation til det digitale som computerne bruger.

Hastighedsforskellen i afsendelse af sms på henholdsvis GSM og GPRS er, 8-10 stk. pr. minut mod 30 stk. pr. minut på GPRS.

=== Protokoller ===

GPRS understøtter følgende protokoller:

IP – Typisk vil en mobilenhed benytte sig af IP til internetadgang. Oftest i form af TCP/IP, for at undgå pakketab når enheden bevæger sig mellem cells.

PPP – Ved hjælp af PPP kan mobile enheder bruges som modem til en PC.

X.25 – Typisk brugt til f.eks. trådløse betalingsterminaler. Er ikke længere en del af standarden, men kan stadig bruges.

GPRS har i sig selv rigtigt meget overhead. Bare noget så simpelt som en HTTP request kræver en protokol stack på omkring 11 headers, selvfølgelig alt afhængig af netværkets opbygning og opsætning. Det kan løbe op omkring de 50 bytes, selv for små pakker som TCP SYN.

== Hardware ==

== Coding Schemes ==

== Multislot Class ==

Alle GPRS enheder tilhører en Multislot klasser mellem 1-45. Klassen afgør hvor mange radio timeslots som enheden får tildelt, hvilket delvis afgør hvor hurtig enheden kan uploade og downloade. 

Multislot klassen bliver brugt af netværket til at finde ud af hvor mange upload og download radio kanaler enheden skal have tildelt. 

F.eks hvis man ser på klasse 10 har den 4 download timeslots, og 2 upload timeslots, og den kan udnytte 5 adgangen. Netværket vil selv konfigurer enheden til 3+2 hvis man uploader meget, eller 4+1 hvis man downloader meget. 

Hver timeslot kan maximum overføre med 59.2kbit/s, så hvis man har 4 download timeslots kan man download med 4*59,2kbit/s = 236,8kbit/s. Og uploaden vil så være 1*59,2kbit/s = 59.2kbits

=== Tabel over multislot klasser ===

:

{| class="wikitable FCK__ShowTableBorders"
|-
!  Multislot Class 
!  Downlink TS 
!  Uplink TS 
!  Active TS 
|- align="center"
| 1
| 1
| 1
| 2
|- align="center"
| 2
| 2
| 1
| 3
|- align="center"
| 3
| 2
| 2
| 3
|- align="center"
| 4
| 3
| 1
| 4
|- align="center"
| 5
| 2
| 2
| 4
|- align="center"
| 6
| 3
| 2
| 4
|- align="center"
| 7
| 3
| 3
| 4
|- align="center"
| 8
| 4
| 1
| 5
|- align="center"
| 9
| 3
| 2
| 5
|- align="center"
| 10
| 4
| 2
| 5
|- align="center"
| 11
| 4
| 3
| 5
|- align="center"
| 12
| 4
| 4
| 5
|- align="center"
| 30
| 5
| 1
| 6
|- align="center"
| 31
| 5
| 2
| 6
|- align="center"
| 32
| 5
| 3
| 6
|- align="center"
| 33
| 5
| 4
| 6
|- align="center"
| 34
| 5
| 5
| 6
|}

Mobile og trådløse systemer - GPRS

2010-08-24T06:48:40Z

Krove: /* Multislot Class */

Mobile og trådløse systemer - GPRS

2010-08-23T19:54:03Z

Krove:

= GPRS =

== Indledning ==

[[Image:2GEvo.jpg]]

GPRS er en videreudvikling af GSM, og er bagudkompatibelt. Der er også lavet endnu en udbygning på GPRS, kaldet EDGE. I dag har 3G teknologierne overtaget størstedelen af dataoverførslerne på det mobile marked, mens EDGE og GPRS stadig bruges til ældre telefoner – og områder hvor der endnu ikke er et tilstrækkeligt dækkende 3G net.

== Services og protokoller ==

== Hardware ==

== Coding Schemes ==

== Multislot Class ==

Alle GPRS enheder tilhører en Multislot klasser mellem 1-45. Klassen afgør hvor mange radio timeslots som enheden får tildelt, hvilket delvis afgør hvor hurtig enheden kan uploade og downloade. 

Multislot klassen bliver brugt af netværket til at finde ud af hvor mange upload og download radio kanaler enheden skal have tildelt. 

F.eks hvis man ser på klasse 10 har den 4 download timeslots, og 2 upload timeslots, og den kan udnytte 5 adgangen. Netværket vil selv konfigurer enheden til 3+2 hvis man uploader meget, eller 4+1 hvis man downloader meget. 

Hver timeslot kan overføre med 59.2kbit/s, så hvis man har 4 download timeslots kan man download med 4*59,2kbit/s = 236,8kbit/s. Og uploaden vil så være 1*59,2kbit/s = 59.2kbits

=== Tabel over multislot klasser ===

:

{| class="wikitable FCK__ShowTableBorders"
|-
!  Multislot Class 
!  Downlink TS 
!  Uplink TS 
!  Active TS 
|- align="center"
| 1
| 1
| 1
| 2
|- align="center"
| 2
| 2
| 1
| 3
|- align="center"
| 3
| 2
| 2
| 3
|- align="center"
| 4
| 3
| 1
| 4
|- align="center"
| 5
| 2
| 2
| 4
|- align="center"
| 6
| 3
| 2
| 4
|- align="center"
| 7
| 3
| 3
| 4
|- align="center"
| 8
| 4
| 1
| 5
|- align="center"
| 9
| 3
| 2
| 5
|- align="center"
| 10
| 4
| 2
| 5
|- align="center"
| 11
| 4
| 3
| 5
|- align="center"
| 12
| 4
| 4
| 5
|- align="center"
| 30
| 5
| 1
| 6
|- align="center"
| 31
| 5
| 2
| 6
|- align="center"
| 32
| 5
| 3
| 6
|- align="center"
| 33
| 5
| 4
| 6
|- align="center"
| 34
| 5
| 5
| 6
|}

Mobile og trådløse systemer - GPRS

2010-08-23T19:51:22Z

Krove:

= GPRS =

== Indledning ==

[[Image:2GEvo.jpg]]

GPRS er en videreudvikling af GSM, og er bagudkompatibelt. Der er også lavet endnu en udbygning på GPRS, kaldet EDGE. I dag har 3G teknologierne overtaget størstedelen af dataoverførslerne på det mobile marked, mens EDGE og GPRS stadig bruges til ældre telefoner – og områder hvor der endnu ikke er et tilstrækkeligt dækkende 3G net.

== Services og protokoller ==

== Hardware ==

== Coding Schemes ==

== Multislot Class ==

Alle GPRS enheder tilhører en Multislot klasser mellem 1-45. Klassen afgør hvor mange radio timeslots som enheden får tildelt, hvilket delvis afgør hvor hurtig enheden kan uploade og downloade. 

Multislot klassen bliver brugt af netværket til at finde ud af hvor mange upload og download radio kanaler enheden skal have tildelt.

 F.eks hvis man ser på klasse 10 har den 4 download timeslots, og 2 upload timeslots, og den kan udnytte 5 adgangen. Netværket vil selv konfigurer enheden til 3+2 hvis man uploader meget, eller 4+1 hvis man downloader meget. 

Hver timeslot kan overføre med 59.2kbit/s, så hvis man har 4 download timeslots kan man download med 4*59,2kbit/s = 236,8kbit/s. Og uploaden vil så være 1*59,2kbit/s = 59.2kbits

=== Tabel over multislot klasser ===

:

{| class="wikitable FCK__ShowTableBorders"
|-
!  Multislot Class 
!  Downlink TS 
!  Uplink TS 
!  Active TS 
|- align="center"
| 1
| 1
| 1
| 2
|- align="center"
| 2
| 2
| 1
| 3
|- align="center"
| 3
| 2
| 2
| 3
|- align="center"
| 4
| 3
| 1
| 4
|- align="center"
| 5
| 2
| 2
| 4
|- align="center"
| 6
| 3
| 2
| 4
|- align="center"
| 7
| 3
| 3
| 4
|- align="center"
| 8
| 4
| 1
| 5
|- align="center"
| 9
| 3
| 2
| 5
|- align="center"
| 10
| 4
| 2
| 5
|- align="center"
| 11
| 4
| 3
| 5
|- align="center"
| 12
| 4
| 4
| 5
|- align="center"
| 30
| 5
| 1
| 6
|- align="center"
| 31
| 5
| 2
| 6
|- align="center"
| 32
| 5
| 3
| 6
|- align="center"
| 33
| 5
| 4
| 6
|- align="center"
| 34
| 5
| 5
| 6
|}

Mobile og trådløse systemer - GPRS

2010-08-23T19:49:27Z

Krove: /* Multislot Class */

= GPRS =

== Indledning ==

[[Image:2GEvo.jpg]]

GPRS er en videreudvikling af GSM, og er bagudkompatibelt. Der er også lavet endnu en udbygning på GPRS, kaldet EDGE. I dag har 3G teknologierne overtaget størstedelen af dataoverførslerne på det mobile marked, mens EDGE og GPRS stadig bruges til ældre telefoner – og områder hvor der endnu ikke er et tilstrækkeligt dækkende 3G net.

== Services og protokoller ==

== Hardware ==

== Coding Schemes ==

== Multislot Class ==

Alle GPRS enheder tilhører en Multislot klasser mellem 1-45. Klassen afgør hvor mange radio timeslots som enheden får tildelt, hvilket delvis afgør hvor hurtig enheden kan uploade og downloade. 

Multislot klassen bliver brugt af netværket til at finde ud af hvor mange upload og download radio kanaler enheden skal have tildelt. F.eks hvis man ser på klasse 10 har den 4 download timeslots, og 2 upload timeslots, og den kan udnytte 5 adgangen. Netværket vil selv konfigurer enheden til 3+2 hvis man uploader meget, eller 4+1 hvis man downloader meget. 

Hver timeslot kan overføre med 59.2kbit/s, så hvis man har 4 download timeslots kan man download med 4*59,2kbit/s = 236,8kbit/s. Og uploaden vil så være 1*59,2kbit/s = 59.2kbits

=== Tabel over multislot klasser ===

:

{| class="wikitable FCK__ShowTableBorders"
|-
!  Multislot Class 
!  Downlink TS 
!  Uplink TS 
!  Active TS 
|- align="center"
| 1
| 1
| 1
| 2
|- align="center"
| 2
| 2
| 1
| 3
|- align="center"
| 3
| 2
| 2
| 3
|- align="center"
| 4
| 3
| 1
| 4
|- align="center"
| 5
| 2
| 2
| 4
|- align="center"
| 6
| 3
| 2
| 4
|- align="center"
| 7
| 3
| 3
| 4
|- align="center"
| 8
| 4
| 1
| 5
|- align="center"
| 9
| 3
| 2
| 5
|- align="center"
| 10
| 4
| 2
| 5
|- align="center"
| 11
| 4
| 3
| 5
|- align="center"
| 12
| 4
| 4
| 5
|- align="center"
| 30
| 5
| 1
| 6
|- align="center"
| 31
| 5
| 2
| 6
|- align="center"
| 32
| 5
| 3
| 6
|- align="center"
| 33
| 5
| 4
| 6
|- align="center"
| 34
| 5
| 5
| 6
|}

Mobile og trådløse systemer - GPRS

2010-08-23T11:26:42Z

Krove:

[[image:GPRS.jpg|300px|right|thumb|Figur 1: Cisco uddannelser]]

= GPRS =

== Indledning ==

== Services og protokoller ==

== Hardware ==

== Coding Schemes ==

== Multislot Class ==

BGP project

2009-03-16T09:58:39Z

Krove: /* Hold 3 */

= BGP PDF Presentations =
*[[Media:BGP_Introduktion.pdf | BGP Introduktion]] 
*[[Media:BGP_Naboer.pdf | BGP Naboer og meddelelses typer]] 
*[[Media:BGP_IOS_kommandoer.pdf | Grundlæggende Cisco BGP IOS kommandoer]] 
*[[Media:BGP_Route_Reflector.pdf | BGP Route Reflector]] 
*[[Media:BGP_Attributer.pdf | BGP Attributer]] 
*[[Media:BGP_Beslutningsprocessr.pdf | BGP Beslutningsprocesser]] 
*[[Media:BGP_Route_filtering_og_load_balancing.pdf | BGP Route filtrering og load balancing]] 


= eBGP exercise team 1, 2 and 3 =

[[Image:UV_net_feb_2009_hold1_2_3.png|thumb|none|600px]]

== Hold 1==

=== Router 1 ===
<pre>
Current configuration : 1878 bytes
!
version 12.4
!
interface Loopback0
ip address 192.168.100.11 255.255.255.255
ip router isis
!
interface Loopback1
ip address 10.1.12.1 255.255.255.0
!
interface Loopback2
ip address 10.1.13.1 255.255.255.0
!
interface Loopback3
ip address 10.1.14.1 255.255.255.0
!
interface Loopback4
ip address 10.1.15.1 255.255.255.0
!
interface FastEthernet0/0
ip address 172.21.0.2 255.255.0.0
ip router isis
speed auto
full-duplex
no mop enabled
!
interface FastEthernet0/1
ip address 10.10.10.1 255.255.255.252
duplex auto
speed auto
!
router isis
net 49.0001.1921.6810.0011.00
is-type level-2-only
!
router bgp 100
no synchronization
bgp log-neighbor-changes
network 10.1.12.0 mask 255.255.255.0
network 10.1.13.0 mask 255.255.255.0
network 10.1.14.0 mask 255.255.255.0
network 10.1.15.0 mask 255.255.255.0
network 172.21.0.0
neighbor 10.10.10.2 remote-as 200
neighbor 10.10.10.2 update-source FastEthernet0/1
neighbor 192.168.100.12 remote-as 100
neighbor 192.168.100.12 update-source Loopback0
neighbor 192.168.100.12 next-hop-self
neighbor 192.168.100.13 remote-as 100
neighbor 192.168.100.13 update-source Loopback0
neighbor 192.168.100.13 next-hop-self
no auto-summary
!
end
</pre>

=== Router 2 ===
<pre>
Building configuration...
!
version 12.4
!
hostname H1R2
!
interface Loopback0
ip address 192.168.100.12 255.255.255.255
ip router isis
!
interface Loopback1
ip address 10.1.4.1 255.255.255.0
!
interface Loopback2
ip address 10.1.5.1 255.255.255.0
!
interface Loopback3
ip address 10.1.6.1 255.255.255.0
!
interface Loopback4
ip address 10.1.7.1 255.255.255.0
!
interface FastEthernet0/0
ip address 192.168.1.1 255.255.255.0
ip router isis
duplex auto
speed auto
!
interface FastEthernet0/1
ip address 172.21.0.1 255.255.0.0
ip router isis
duplex auto
speed auto
no mop enabled
!
router isis
net 49.0001.1921.6810.0012.00
is-type level-2-only
!
router bgp 100
no synchronization
bgp log-neighbor-changes
network 10.1.4.0 mask 255.255.255.0
network 10.1.5.0 mask 255.255.255.0
network 10.1.6.0 mask 255.255.255.0
network 10.1.7.0 mask 255.255.255.0
network 172.21.0.0
network 192.168.1.0
neighbor 192.168.100.11 remote-as 100
neighbor 192.168.100.11 update-source Loopback0
neighbor 192.168.100.13 remote-as 100
neighbor 192.168.100.13 update-source Loopback0
no auto-summary
!
end
</pre>

=== Router 3 ===
<pre>
Current configuration : 2166 bytes
!
version 12.3
!
hostname H1R3
!
interface Loopback0
ip address 192.168.100.13 255.255.255.255
ip router isis
!
interface Loopback1
ip address 10.1.0.1 255.255.255.0
!
interface Loopback2
ip address 10.1.1.1 255.255.255.0
!
interface Loopback3
ip address 10.1.2.1 255.255.255.0
!
interface Loopback4
ip address 10.1.3.1 255.255.255.0
!
interface Loopback5
ip address 10.1.8.1 255.255.255.0
!
interface Loopback6
ip address 10.1.9.1 255.255.255.0
!
interface Loopback7
ip address 10.1.10.1 255.255.255.0
!
interface Loopback8
ip address 10.1.11.1 255.255.255.0
!
interface FastEthernet0/0
ip address 192.168.1.2 255.255.255.0
ip router isis
duplex auto
speed auto
no mop enabled
!
interface FastEthernet0/1
ip address 172.16.1.3 255.255.255.0
duplex auto
speed auto
!
router isis
net 49.0001.1921.6810.0013.00
is-type level-2-only
!
router bgp 100
no synchronization
bgp log-neighbor-changes
network 10.1.0.0 mask 255.255.255.0
network 10.1.1.0 mask 255.255.255.0
network 10.1.2.0 mask 255.255.255.0
network 10.1.3.0 mask 255.255.255.0
network 10.1.8.0 mask 255.255.255.0
network 10.1.9.0 mask 255.255.255.0
network 10.1.10.0 mask 255.255.255.0
network 10.1.11.0 mask 255.255.255.0
network 192.168.1.0
neighbor 192.168.100.11 remote-as 100
neighbor 192.168.100.11 update-source Loopback0
neighbor 192.168.100.12 remote-as 100
neighbor 192.168.100.12 update-source Loopback0
no auto-summary
!
end

</pre>

== Hold 2 ==

=== Router 1 ===
<pre>
Current configuration : 1878 bytes
!
version 12.4
!
interface Loopback0
ip address 192.168.100.11 255.255.255.255
ip router isis
!
interface Loopback1
ip address 10.1.12.1 255.255.255.0
!
interface Loopback2
ip address 10.1.13.1 255.255.255.0
!
interface Loopback3
ip address 10.1.14.1 255.255.255.0
!
interface Loopback4
ip address 10.1.15.1 255.255.255.0
!
interface FastEthernet0/0
ip address 172.21.0.2 255.255.0.0
ip router isis
speed auto
full-duplex
no mop enabled
!
interface FastEthernet0/1
ip address 10.10.10.1 255.255.255.252
duplex auto
speed auto
!
router isis
net 49.0001.1921.6810.0011.00
is-type level-2-only
!
router bgp 100
no synchronization
bgp log-neighbor-changes
network 10.1.12.0 mask 255.255.255.0
network 10.1.13.0 mask 255.255.255.0
network 10.1.14.0 mask 255.255.255.0
network 10.1.15.0 mask 255.255.255.0
network 172.21.0.0
neighbor 10.10.10.2 remote-as 200
neighbor 10.10.10.2 update-source FastEthernet0/1
neighbor 192.168.100.12 remote-as 100
neighbor 192.168.100.12 update-source Loopback0
neighbor 192.168.100.12 next-hop-self
neighbor 192.168.100.13 remote-as 100
neighbor 192.168.100.13 update-source Loopback0
neighbor 192.168.100.13 next-hop-self
no auto-summary
!
end
</pre>

=== Router 2 ===
<pre>
interface Loopback0
ip address 192.168.200.12 255.255.255.255
ip router isis
!
interface Loopback1
ip address 10.2.4.1 255.255.255.0
!
interface Loopback2
ip address 10.2.5.1 255.255.255.0
!
interface Loopback3
ip address 10.2.6.1 255.255.255.0
!
interface Loopback4
ip address 10.2.7.1 255.255.255.0
!
interface FastEthernet0/0
ip address 192.168.2.1 255.255.255.0
ip router isis
duplex auto
speed auto
no mop enabled
!
interface FastEthernet0/1
ip address 172.22.0.1 255.255.0.0
ip router isis
duplex auto
speed auto
!
router isis
net 49.0002.1921.6820.0012.00
is-type level-2-only
!
router bgp 200
no synchronization
bgp log-neighbor-changes
network 10.2.4.0 mask 255.255.255.0
network 10.2.5.0 mask 255.255.255.0
network 10.2.6.0 mask 255.255.255.0
network 10.2.7.0 mask 255.255.255.0
network 172.22.0.0
network 192.168.2.0
neighbor 192.168.200.11 remote-as 200
neighbor 192.168.200.11 update-source Loopback0
neighbor 192.168.200.13 remote-as 200
neighbor 192.168.200.13 update-source Loopback0
no auto-summary

</pre>

=== Router 3 ===

<pre>

interface Loopback0
ip address 192.168.200.13 255.255.255.255
ip router isis
!
interface Loopback1
ip address 10.2.0.1 255.255.255.0
!
interface Loopback2
ip address 10.2.1.1 255.255.255.0
!
interface Loopback3
ip address 10.2.2.1 255.255.255.0
!
interface Loopback4
ip address 10.2.3.1 255.255.255.0
!
interface Loopback5
ip address 10.2.8.1 255.255.255.0
!
interface Loopback6
ip address 10.2.9.1 255.255.255.0
!
interface Loopback7
ip address 10.2.10.1 255.255.255.0
!
interface Loopback8
ip address 10.2.11.1 255.255.255.0
!
interface FastEthernet0/0
ip address 192.168.2.2 255.255.255.0
ip router isis
speed auto
full-duplex
no mop enabled
!
interface Serial0/0
no ip address
shutdown
no fair-queue
!
interface FastEthernet0/1
ip address 192.168.250.1 255.255.255.252
duplex auto
speed auto
!
interface Serial0/1
no ip address
shutdown
!
router isis
net 49.0002.1921.6820.0013.00
is-type level-2-only
!
router bgp 200
no synchronization
bgp log-neighbor-changes
network 10.2.0.0 mask 255.255.255.0
network 10.2.1.0 mask 255.255.255.0
network 10.2.2.0 mask 255.255.255.0
network 10.2.3.0 mask 255.255.255.0
network 10.2.8.0 mask 255.255.255.0
network 10.2.9.0 mask 255.255.255.0
network 10.2.10.0 mask 255.255.255.0
network 10.2.11.0 mask 255.255.255.0
network 192.168.2.0
neighbor 192.168.200.11 remote-as 200
neighbor 192.168.200.11 update-source Loopback0
neighbor 192.168.200.11 next-hop-self
neighbor 192.168.200.12 remote-as 200
neighbor 192.168.200.12 update-source Loopback0
neighbor 192.168.200.12 next-hop-self
neighbor 192.168.250.2 remote-as 300
neighbor 192.168.250.2 update-source FastEthernet0/1
no auto-summary

</pre>

=== Switch 1 ===

== Hold 3 ==
 
 
[[category:Cisco]]

=== Router R1 ===

<pre>
!
hostname H3R1
!
enable secret 5 class
!
no ip domain lookup
!
interface Loopback0
ip address 192.168.30.11 255.255.255.255
ip router isis
!
interface Loopback1
ip address 10.3.12.1 255.255.255.0
!
interface Loopback2
ip address 10.3.13.1 255.255.255.0
!
interface Loopback3
ip address 10.3.14.1 255.255.255.0
!
interface Loopback4
ip address 10.3.15.1 255.255.255.0
!
interface FastEthernet0/0
ip address 172.23.0.2 255.255.0.0
ip router isis
duplex auto
speed auto
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/1/0
ip address 192.168.251.2 255.255.255.252
no fair-queue
!
interface Serial0/1/1
no ip address
shutdown
clock rate 125000
!
interface Serial0/2/0
no ip address
shutdown
clock rate 2000000
!
router isis
net 49.0003.1921.6803.0011.00
!
router bgp 300
no synchronization
bgp default local-preference 500
bgp log-neighbor-changes
network 10.3.12.0 mask 255.255.255.0
network 10.3.13.0 mask 255.255.255.0
network 10.3.14.0 mask 255.255.255.0
network 10.3.15.0 mask 255.255.255.0
network 172.23.0.0
aggregate-address 10.3.0.0 255.255.240.0 summary-only
neighbor 192.168.30.12 remote-as 300
neighbor 192.168.30.12 update-source Loopback0
neighbor 192.168.30.12 next-hop-self
neighbor 192.168.30.13 remote-as 300
neighbor 192.168.30.13 update-source Loopback0
neighbor 192.168.30.13 next-hop-self
neighbor 192.168.251.1 remote-as 200
neighbor 192.168.251.1 update-source Serial0/1/0
no auto-summary
!
line con 0
password cisco
login
line aux 0
line vty 0 4
password cisco
login
end

</pre>

===Router R2===
<pre>

!
no service password-encryption
!
hostname H3R2
!
enable secret 5 $1$h6lF$l2Aj49hET0hn42XrF1xC9/
!
!
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.3.1 192.168.3.10
ip dhcp excluded-address 172.23.0.1 172.23.0.10
!
ip dhcp pool HOLD3
network 192.168.3.0 255.255.255.0
domain-name hold3.dk
!
interface Loopback0
ip address 192.168.30.12 255.255.255.255
ip router isis
!
interface Loopback1
ip address 10.3.4.1 255.255.255.0
!
interface Loopback2
ip address 10.3.5.1 255.255.255.0
!
interface Loopback3
ip address 10.3.6.1 255.255.255.0
!
interface Loopback4
ip address 10.3.7.1 255.255.255.0
!
interface FastEthernet0/0
ip address 192.168.3.1 255.255.255.0
ip router isis
speed auto
full-duplex
no mop enabled
!
interface FastEthernet0/1
ip address 172.23.0.1 255.255.0.0
ip router isis
duplex auto
speed auto
!
interface Serial0/1/0
no ip address
shutdown
clock rate 2000000
!
router isis
net 49.0003.1921.6803.0012.00
!
router bgp 300
no synchronization
bgp log-neighbor-changes
network 10.3.4.0 mask 255.255.255.0
network 10.3.5.0 mask 255.255.255.0
network 10.3.6.0 mask 255.255.255.0
network 10.3.7.0 mask 255.255.255.0
network 172.16.0.0
network 192.168.3.0
neighbor 192.168.30.11 remote-as 300
neighbor 192.168.30.11 update-source Loopback0
neighbor 192.168.30.13 remote-as 300
neighbor 192.168.30.13 update-source Loopback0
no auto-summary
!
line con 0
line aux 0
line vty 0 4
password class
login
!

</pre>

=== Router R3 ===

<pre>

!
hostname H3R3
!
enable secret class
!
interface Loopback0
ip address 192.168.30.13 255.255.255.255
ip router isis
!
interface Loopback1
ip address 10.3.0.1 255.255.255.0
!
interface Loopback2
ip address 10.3.1.1 255.255.255.0
!
interface Loopback3
ip address 10.3.2.1 255.255.255.0
!
interface Loopback4
ip address 10.3.3.1 255.255.255.0
!
interface Loopback5
ip address 10.3.8.1 255.255.255.0
!
interface Loopback6
ip address 10.3.9.1 255.255.255.0
!
interface Loopback7
ip address 10.3.10.1 255.255.255.0
!
interface Loopback8
ip address 10.3.11.1 255.255.255.0
!
interface FastEthernet0/0
ip address 192.168.3.2 255.255.255.0
ip router isis
duplex auto
speed auto
no mop enabled
!
interface Serial0/0
no ip address
shutdown
!
interface FastEthernet0/1
ip address 192.168.250.2 255.255.255.252
duplex auto
speed auto
!
interface Serial0/1
no ip address
shutdown
!
router isis
net 49.0003.1921.6803.0013.00
!
router bgp 300
no synchronization
bgp default local-preference 1000
bgp log-neighbor-changes
network 10.3.0.0 mask 255.255.255.0
network 10.3.1.0 mask 255.255.255.0
network 10.3.2.0 mask 255.255.255.0
network 10.3.3.0 mask 255.255.255.0
network 10.3.8.0 mask 255.255.255.0
network 10.3.9.0 mask 255.255.255.0
network 10.3.10.0 mask 255.255.255.0
network 10.3.11.0 mask 255.255.255.0
network 192.168.3.0
aggregate-address 10.3.0.0 255.255.240.0 summary-only
neighbor 192.168.30.11 remote-as 300
neighbor 192.168.30.11 update-source Loopback0
neighbor 192.168.30.11 next-hop-self
neighbor 192.168.30.12 remote-as 300
neighbor 192.168.30.12 update-source Loopback0
neighbor 192.168.30.12 next-hop-self
neighbor 192.168.250.1 remote-as 200
neighbor 192.168.250.1 update-source FastEthernet0/1
no auto-summary
!
ip classless
!
ip http server
no ip http secure-server
!
!
!
!
!
!
!
!
!
!
line con 0
password cisco
login
line aux 0
line vty 0 4
password cisco
login
!
!
end
</pre>

= Local Preference exercise =
[[Image:CCNP1_februar_2009_Local_Pref.png|thumb|none|600px]]
== Hold 1 ==
== Hold 2 ==
== Hold 3 ==

OSPF challange lab feb 2009

2009-02-11T13:09:54Z

Krove: /* R4 */

[[Image:EUC Challange lab januar 2009.png|thumb|none|800px|OSPF Challenge network]]

== Router R1 ==
<pre>Current configuration : 1292 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R1
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$X3l9$nNalXd.jCTyPa8Zgl7GG8.
enable password class
!
no aaa new-model
ip cef
!
!
!
!
!
!
voice-card 0
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface Loopback0
ip address 10.0.0.1 255.255.255.255
!
interface FastEthernet0/0
ip address dhcp
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/1
ip address 172.16.100.1 255.255.255.252
ip nat inside
ip virtual-reassembly
speed auto
full-duplex
no mop enabled
!
interface Serial0/2/0
no ip address
shutdown
no fair-queue
clock rate 125000
!
interface Serial0/2/1
no ip address
shutdown
clock rate 125000
!
router ospf 1
log-adjacency-changes
network 172.16.100.0 0.0.0.3 area 0
default-information originate
!
!
!
ip http server
no ip http secure-server
ip nat inside source list 10 interface FastEthernet0/0 overload
!
access-list 10 permit 172.0.0.0 0.31.255.255
access-list 10 permit 192.168.0.0 0.0.31.255
access-list 10 permit 172.0.0.0 0.255.255.255
!
!
!
!
control-plane
!
!
!
!
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
scheduler allocate 20000 1000
end

</pre>
[[User:Pederrs|Pederrs]] 12:57, 11 February 2009 (UTC)

 

== R2 ==
<pre>Building configuration...

Current configuration : 1321 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R2
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$NNsi$YOgdSeGtVshs5mMuSNRV60
enable password cisco
!
memory-size iomem 10
no network-clock-participate slot 1
no network-clock-participate wic 0
no aaa new-model
ip subnet-zero
ip cef
!
!
ip audit po max-events 100
!
!
interface Loopback0
ip address 10.0.0.6 255.255.255.255
!
interface FastEthernet0/0
no ip address
speed auto
half-duplex
no mop enabled
!
interface Serial0/0
ip address 172.16.100.5 255.255.255.252
no fair-queue
!
interface FastEthernet0/1
ip address 172.16.100.2 255.255.255.252
duplex auto
speed auto
!
interface Serial0/1
ip address 172.16.100.13 255.255.255.252
clock rate 128000
!
router ospf 1
log-adjacency-changes
area 3 nssa default-information-originate
area 51 virtual-link 10.0.0.5
network 10.0.0.6 0.0.0.0 area 51
network 172.16.100.0 0.0.0.3 area 0
network 172.16.100.4 0.0.0.3 area 3
network 172.16.100.12 0.0.0.3 area 51
!
ip classless
!
ip http server
no ip http secure-server
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
!
end

</pre>

== R3 ==

<pre>

R3#show running-config
Building configuration...

Current configuration : 1247 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R3
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$dn66$TRuIqQb/iTFSOc/T9hFzj1
enable password class
!
memory-size iomem 10
no network-clock-participate slot 1
no network-clock-participate wic 0
no aaa new-model
ip subnet-zero
ip cef
!
!
!
ip audit po max-events 100
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0
ip address 172.16.100.9 255.255.255.252
!
interface BRI0/0
no ip address
encapsulation hdlc
shutdown
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/1
ip address 172.16.100.6 255.255.255.252
clock rate 128000
!
router eigrp 65000
redistribute ospf 1 metric 1000 10 255 255 1500
network 172.16.100.8 0.0.0.3
no auto-summary
!
router ospf 1
log-adjacency-changes
area 3 nssa
redistribute eigrp 65000 subnets
network 172.16.100.4 0.0.0.3 area 3
!
ip classless
ip route 80.90.100.0 255.255.255.0 172.16.100.5
!
ip http server
no ip http secure-server
!
!
!
!
!
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
!
end

</pre>

== R4 ==
<pre>

hostname R4
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$fCkq$xckzQP/i1GdiakPpcPoCA.
enable password cisco
!
no network-clock-participate slot 1
no network-clock-participate wic 0
no aaa new-model
ip subnet-zero
ip cef
!
ip audit po max-events 100
!
interface Loopback0
ip address 10.0.0.5 255.255.255.255
!
interface Loopback1
ip address 172.20.0.1 255.255.0.0
!
interface Loopback2
ip address 172.21.0.1 255.255.0.0
!
interface Loopback3
ip address 172.22.0.1 255.255.0.0
!
interface Loopback4
ip address 172.23.0.1 255.255.0.0
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0
no ip address
shutdown
no fair-queue
!
interface Serial0/1
ip address 172.16.100.10 255.255.255.252
clock rate 800000
!
router eigrp 65000
network 172.16.100.8 0.0.0.3
network 172.20.0.0
network 172.21.0.0
network 172.22.0.0
network 172.23.0.0
no auto-summary
!
ip classless
!
ip http server
no ip http secure-server
!

line con 0
password cisco
login
line aux 0
line vty 0 4
password cisco
login
!
!
end

</pre>

== R5 - Thomas Pedersen ==

R5#show run Building configuration...

Current configuration : 1344 bytes ! ! Last configuration change at 12:47:51 UTC Wed Feb 11 2009 ! NVRAM config last updated at 12:47:56 UTC Wed Feb 11 2009 ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R5 ! boot-start-marker boot-end-marker ! enable secret 5 $1$oyKU$qDJ3sZTBjuDtxEBL0xm5M. enable password cisco ! no aaa new-model ! resource policy ! ip cef ! no ip domain lookup ! voice-card 0 ! interface Loopback0 ip address 10.0.0.5 255.255.255.255 ! interface Loopback1 no ip address ! interface FastEthernet0/0 no ip address speed auto half-duplex no mop enabled ! interface FastEthernet0/1 no ip address shutdown duplex auto speed auto ! interface Serial0/3/0 ip address 172.16.100.14 255.255.255.252 ! interface Serial0/3/1 ip address 172.16.100.17 255.255.255.252 clock rate 128000 ! router ospf 1 router-id 10.0.0.5 log-adjacency-changes area 11 range 192.168.0.0 255.255.0.0 area 51 virtual-link 10.0.0.6 network 10.0.0.5 0.0.0.0 area 51 network 172.16.100.12 0.0.0.3 area 51 network 172.16.100.16 0.0.0.3 area 11 ! ip http server no ip http secure-server ! control-plane ! line con 0 line aux 0 line vty 0 4 password cisco login ! scheduler allocate 20000 1000 end

== R6 ==

router ospf 1

network 172.16.100.16 0.0.0.3 area 11
network 192.168.16.0 0.0.0.255 area 11
network 192.168.17.0 0.0.0.255 area 11
network 192.168.18.0 0.0.0.255 area 11
network 192.168.19.0 0.0.0.255 area 11
area 11 range 192.168.0.0 255.255.0.0

interface Loopback 0

ip address 10.0.0.4 255.255.255.255

interface Loopback 1

ip address 192.168.16.1 255.255.255.0

interface Loopback 2

ip address 192.168.17.1 255.255.255.0

interface Loopback 3

ip address 192.168.18.1 255.255.255.0

interface Loopback 4

ip address 192.168.19.1 255.255.255.0

[[User:Bjeff|Bjeff]] 12:55, 11 February 2009 (UTC)

[[Category:CCNP]] [[Category:IOS]]

OSPF challange lab feb 2009

2009-02-11T13:09:22Z

Krove: /* R4 */

[[Image:EUC Challange lab januar 2009.png|thumb|none|800px|OSPF Challenge network]]

== Router R1 ==
<pre>Current configuration : 1292 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R1
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$X3l9$nNalXd.jCTyPa8Zgl7GG8.
enable password class
!
no aaa new-model
ip cef
!
!
!
!
!
!
voice-card 0
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface Loopback0
ip address 10.0.0.1 255.255.255.255
!
interface FastEthernet0/0
ip address dhcp
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/1
ip address 172.16.100.1 255.255.255.252
ip nat inside
ip virtual-reassembly
speed auto
full-duplex
no mop enabled
!
interface Serial0/2/0
no ip address
shutdown
no fair-queue
clock rate 125000
!
interface Serial0/2/1
no ip address
shutdown
clock rate 125000
!
router ospf 1
log-adjacency-changes
network 172.16.100.0 0.0.0.3 area 0
default-information originate
!
!
!
ip http server
no ip http secure-server
ip nat inside source list 10 interface FastEthernet0/0 overload
!
access-list 10 permit 172.0.0.0 0.31.255.255
access-list 10 permit 192.168.0.0 0.0.31.255
access-list 10 permit 172.0.0.0 0.255.255.255
!
!
!
!
control-plane
!
!
!
!
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
scheduler allocate 20000 1000
end

</pre>
[[User:Pederrs|Pederrs]] 12:57, 11 February 2009 (UTC)

 

== R2 ==
<pre>Building configuration...

Current configuration : 1321 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R2
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$NNsi$YOgdSeGtVshs5mMuSNRV60
enable password cisco
!
memory-size iomem 10
no network-clock-participate slot 1
no network-clock-participate wic 0
no aaa new-model
ip subnet-zero
ip cef
!
!
ip audit po max-events 100
!
!
interface Loopback0
ip address 10.0.0.6 255.255.255.255
!
interface FastEthernet0/0
no ip address
speed auto
half-duplex
no mop enabled
!
interface Serial0/0
ip address 172.16.100.5 255.255.255.252
no fair-queue
!
interface FastEthernet0/1
ip address 172.16.100.2 255.255.255.252
duplex auto
speed auto
!
interface Serial0/1
ip address 172.16.100.13 255.255.255.252
clock rate 128000
!
router ospf 1
log-adjacency-changes
area 3 nssa default-information-originate
area 51 virtual-link 10.0.0.5
network 10.0.0.6 0.0.0.0 area 51
network 172.16.100.0 0.0.0.3 area 0
network 172.16.100.4 0.0.0.3 area 3
network 172.16.100.12 0.0.0.3 area 51
!
ip classless
!
ip http server
no ip http secure-server
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
!
end

</pre>

== R3 ==

<pre>

R3#show running-config
Building configuration...

Current configuration : 1247 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R3
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$dn66$TRuIqQb/iTFSOc/T9hFzj1
enable password class
!
memory-size iomem 10
no network-clock-participate slot 1
no network-clock-participate wic 0
no aaa new-model
ip subnet-zero
ip cef
!
!
!
ip audit po max-events 100
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0
ip address 172.16.100.9 255.255.255.252
!
interface BRI0/0
no ip address
encapsulation hdlc
shutdown
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/1
ip address 172.16.100.6 255.255.255.252
clock rate 128000
!
router eigrp 65000
redistribute ospf 1 metric 1000 10 255 255 1500
network 172.16.100.8 0.0.0.3
no auto-summary
!
router ospf 1
log-adjacency-changes
area 3 nssa
redistribute eigrp 65000 subnets
network 172.16.100.4 0.0.0.3 area 3
!
ip classless
ip route 80.90.100.0 255.255.255.0 172.16.100.5
!
ip http server
no ip http secure-server
!
!
!
!
!
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
!
end

</pre>

== R4 ==
<pre>

hostname R4
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$fCkq$xckzQP/i1GdiakPpcPoCA.
enable password cisco
!
no network-clock-participate slot 1
no network-clock-participate wic 0
no aaa new-model
ip subnet-zero
ip cef
!
!
!
ip audit po max-events 100
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface Loopback0
ip address 10.0.0.5 255.255.255.255
!
interface Loopback1
ip address 172.20.0.1 255.255.0.0
!
interface Loopback2
ip address 172.21.0.1 255.255.0.0
!
interface Loopback3
ip address 172.22.0.1 255.255.0.0
!
interface Loopback4
ip address 172.23.0.1 255.255.0.0
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0
no ip address
shutdown
no fair-queue
!
interface Serial0/1
ip address 172.16.100.10 255.255.255.252
clock rate 800000
!
router eigrp 65000
network 172.16.100.8 0.0.0.3
network 172.20.0.0
network 172.21.0.0
network 172.22.0.0
network 172.23.0.0
no auto-summary
!
ip classless
!
ip http server
no ip http secure-server
!
!
!
!
!
!
!
!
!
!
line con 0
password cisco
login
line aux 0
line vty 0 4
password cisco
login
!
!
end

</pre>

== R5 - Thomas Pedersen ==

R5#show run Building configuration...

Current configuration : 1344 bytes ! ! Last configuration change at 12:47:51 UTC Wed Feb 11 2009 ! NVRAM config last updated at 12:47:56 UTC Wed Feb 11 2009 ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R5 ! boot-start-marker boot-end-marker ! enable secret 5 $1$oyKU$qDJ3sZTBjuDtxEBL0xm5M. enable password cisco ! no aaa new-model ! resource policy ! ip cef ! no ip domain lookup ! voice-card 0 ! interface Loopback0 ip address 10.0.0.5 255.255.255.255 ! interface Loopback1 no ip address ! interface FastEthernet0/0 no ip address speed auto half-duplex no mop enabled ! interface FastEthernet0/1 no ip address shutdown duplex auto speed auto ! interface Serial0/3/0 ip address 172.16.100.14 255.255.255.252 ! interface Serial0/3/1 ip address 172.16.100.17 255.255.255.252 clock rate 128000 ! router ospf 1 router-id 10.0.0.5 log-adjacency-changes area 11 range 192.168.0.0 255.255.0.0 area 51 virtual-link 10.0.0.6 network 10.0.0.5 0.0.0.0 area 51 network 172.16.100.12 0.0.0.3 area 51 network 172.16.100.16 0.0.0.3 area 11 ! ip http server no ip http secure-server ! control-plane ! line con 0 line aux 0 line vty 0 4 password cisco login ! scheduler allocate 20000 1000 end

== R6 ==

router ospf 1

network 172.16.100.16 0.0.0.3 area 11
network 192.168.16.0 0.0.0.255 area 11
network 192.168.17.0 0.0.0.255 area 11
network 192.168.18.0 0.0.0.255 area 11
network 192.168.19.0 0.0.0.255 area 11
area 11 range 192.168.0.0 255.255.0.0

interface Loopback 0

ip address 10.0.0.4 255.255.255.255

interface Loopback 1

ip address 192.168.16.1 255.255.255.0

interface Loopback 2

ip address 192.168.17.1 255.255.255.0

interface Loopback 3

ip address 192.168.18.1 255.255.255.0

interface Loopback 4

ip address 192.168.19.1 255.255.255.0

[[User:Bjeff|Bjeff]] 12:55, 11 February 2009 (UTC)

[[Category:CCNP]] [[Category:IOS]]

OSPF challange lab feb 2009

2009-02-11T13:08:54Z

Krove: /* R4 */

[[Image:EUC Challange lab januar 2009.png|thumb|none|800px|OSPF Challenge network]]

== Router R1 ==
<pre>Current configuration : 1292 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R1
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$X3l9$nNalXd.jCTyPa8Zgl7GG8.
enable password class
!
no aaa new-model
ip cef
!
!
!
!
!
!
voice-card 0
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface Loopback0
ip address 10.0.0.1 255.255.255.255
!
interface FastEthernet0/0
ip address dhcp
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/1
ip address 172.16.100.1 255.255.255.252
ip nat inside
ip virtual-reassembly
speed auto
full-duplex
no mop enabled
!
interface Serial0/2/0
no ip address
shutdown
no fair-queue
clock rate 125000
!
interface Serial0/2/1
no ip address
shutdown
clock rate 125000
!
router ospf 1
log-adjacency-changes
network 172.16.100.0 0.0.0.3 area 0
default-information originate
!
!
!
ip http server
no ip http secure-server
ip nat inside source list 10 interface FastEthernet0/0 overload
!
access-list 10 permit 172.0.0.0 0.31.255.255
access-list 10 permit 192.168.0.0 0.0.31.255
access-list 10 permit 172.0.0.0 0.255.255.255
!
!
!
!
control-plane
!
!
!
!
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
scheduler allocate 20000 1000
end

</pre>
[[User:Pederrs|Pederrs]] 12:57, 11 February 2009 (UTC)

 

== R2 ==
<pre>Building configuration...

Current configuration : 1321 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R2
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$NNsi$YOgdSeGtVshs5mMuSNRV60
enable password cisco
!
memory-size iomem 10
no network-clock-participate slot 1
no network-clock-participate wic 0
no aaa new-model
ip subnet-zero
ip cef
!
!
ip audit po max-events 100
!
!
interface Loopback0
ip address 10.0.0.6 255.255.255.255
!
interface FastEthernet0/0
no ip address
speed auto
half-duplex
no mop enabled
!
interface Serial0/0
ip address 172.16.100.5 255.255.255.252
no fair-queue
!
interface FastEthernet0/1
ip address 172.16.100.2 255.255.255.252
duplex auto
speed auto
!
interface Serial0/1
ip address 172.16.100.13 255.255.255.252
clock rate 128000
!
router ospf 1
log-adjacency-changes
area 3 nssa default-information-originate
area 51 virtual-link 10.0.0.5
network 10.0.0.6 0.0.0.0 area 51
network 172.16.100.0 0.0.0.3 area 0
network 172.16.100.4 0.0.0.3 area 3
network 172.16.100.12 0.0.0.3 area 51
!
ip classless
!
ip http server
no ip http secure-server
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
!
end

</pre>

== R3 ==

<pre>

R3#show running-config
Building configuration...

Current configuration : 1247 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R3
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$dn66$TRuIqQb/iTFSOc/T9hFzj1
enable password class
!
memory-size iomem 10
no network-clock-participate slot 1
no network-clock-participate wic 0
no aaa new-model
ip subnet-zero
ip cef
!
!
!
ip audit po max-events 100
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0
ip address 172.16.100.9 255.255.255.252
!
interface BRI0/0
no ip address
encapsulation hdlc
shutdown
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/1
ip address 172.16.100.6 255.255.255.252
clock rate 128000
!
router eigrp 65000
redistribute ospf 1 metric 1000 10 255 255 1500
network 172.16.100.8 0.0.0.3
no auto-summary
!
router ospf 1
log-adjacency-changes
area 3 nssa
redistribute eigrp 65000 subnets
network 172.16.100.4 0.0.0.3 area 3
!
ip classless
ip route 80.90.100.0 255.255.255.0 172.16.100.5
!
ip http server
no ip http secure-server
!
!
!
!
!
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
!
end

</pre>

== R4 ==

hostname R4
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$fCkq$xckzQP/i1GdiakPpcPoCA.
enable password cisco
!
no network-clock-participate slot 1
no network-clock-participate wic 0
no aaa new-model
ip subnet-zero
ip cef
!
!
!
ip audit po max-events 100
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface Loopback0
ip address 10.0.0.5 255.255.255.255
!
interface Loopback1
ip address 172.20.0.1 255.255.0.0
!
interface Loopback2
ip address 172.21.0.1 255.255.0.0
!
interface Loopback3
ip address 172.22.0.1 255.255.0.0
!
interface Loopback4
ip address 172.23.0.1 255.255.0.0
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0
no ip address
shutdown
no fair-queue
!
interface Serial0/1
ip address 172.16.100.10 255.255.255.252
clock rate 800000
!
router eigrp 65000
network 172.16.100.8 0.0.0.3
network 172.20.0.0
network 172.21.0.0
network 172.22.0.0
network 172.23.0.0
no auto-summary
!
ip classless
!
ip http server
no ip http secure-server
!
!
!
!
!
!
!
!
!
!
line con 0
password cisco
login
line aux 0
line vty 0 4
password cisco
login
!
!
end

== R5 - Thomas Pedersen ==

R5#show run Building configuration...

Current configuration : 1344 bytes ! ! Last configuration change at 12:47:51 UTC Wed Feb 11 2009 ! NVRAM config last updated at 12:47:56 UTC Wed Feb 11 2009 ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R5 ! boot-start-marker boot-end-marker ! enable secret 5 $1$oyKU$qDJ3sZTBjuDtxEBL0xm5M. enable password cisco ! no aaa new-model ! resource policy ! ip cef ! no ip domain lookup ! voice-card 0 ! interface Loopback0 ip address 10.0.0.5 255.255.255.255 ! interface Loopback1 no ip address ! interface FastEthernet0/0 no ip address speed auto half-duplex no mop enabled ! interface FastEthernet0/1 no ip address shutdown duplex auto speed auto ! interface Serial0/3/0 ip address 172.16.100.14 255.255.255.252 ! interface Serial0/3/1 ip address 172.16.100.17 255.255.255.252 clock rate 128000 ! router ospf 1 router-id 10.0.0.5 log-adjacency-changes area 11 range 192.168.0.0 255.255.0.0 area 51 virtual-link 10.0.0.6 network 10.0.0.5 0.0.0.0 area 51 network 172.16.100.12 0.0.0.3 area 51 network 172.16.100.16 0.0.0.3 area 11 ! ip http server no ip http secure-server ! control-plane ! line con 0 line aux 0 line vty 0 4 password cisco login ! scheduler allocate 20000 1000 end

== R6 ==

router ospf 1

network 172.16.100.16 0.0.0.3 area 11
network 192.168.16.0 0.0.0.255 area 11
network 192.168.17.0 0.0.0.255 area 11
network 192.168.18.0 0.0.0.255 area 11
network 192.168.19.0 0.0.0.255 area 11
area 11 range 192.168.0.0 255.255.0.0

interface Loopback 0

ip address 10.0.0.4 255.255.255.255

interface Loopback 1

ip address 192.168.16.1 255.255.255.0

interface Loopback 2

ip address 192.168.17.1 255.255.255.0

interface Loopback 3

ip address 192.168.18.1 255.255.255.0

interface Loopback 4

ip address 192.168.19.1 255.255.255.0

[[User:Bjeff|Bjeff]] 12:55, 11 February 2009 (UTC)

[[Category:CCNP]] [[Category:IOS]]

OSPF challange lab feb 2009

2009-02-11T12:59:32Z

Krove:

[[Category:CCNP]][[Category:IOS]]
[[Image:EUC Challange lab januar 2009.png|thumb|none|800px|OSPF Challenge network]]
= Router R1 =

<pre>

</pre>

[[User:Pederrs|Pederrs]] 12:57, 11 February 2009 (UTC)

==R2==

==R3==

==R4==

==R5==

==R6==

router ospf 1
network 172.16.100.16 0.0.0.3 area 11
network 192.168.16.0 0.0.0.255 area 11
network 192.168.17.0 0.0.0.255 area 11
network 192.168.18.0 0.0.0.255 area 11
network 192.168.19.0 0.0.0.255 area 11
area 11 range 192.168.0.0 255.255.0.0

interface Loopback 0
ip address 10.0.0.4 255.255.255.255

interface Loopback 1
ip address 192.168.16.1 255.255.255.0

interface Loopback 2
ip address 192.168.17.1 255.255.255.0

interface Loopback 3
ip address 192.168.18.1 255.255.255.0

interface Loopback 4
ip address 192.168.19.1 255.255.255.0

[[User:Bjeff|Bjeff]] 12:55, 11 February 2009 (UTC)