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CyberCrash
n00b
Joined: 27 May 2006
Posts: 9
Location: Croatia, Zagreb
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 Posted: Thu Jun 22, 2006 6:00 pm Post subject: quagga rip problem |
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Hello, 
Traying to set up rip dynamic routing on x86 pc and linksys wrt54gs with OpenWRT frimware.
x86 IP: 10.61.0.2, 10.61.1.2
wrt IP: 10.61.0.50, 10.61.2.1
10.61.1.X --- x86 --- 10.61.0.X ----- linksys -- 10.61.2.X
on x86:
| Code: |
Calculating dependencies... done!
[ebuild R ] net-misc/quagga-0.98.6-r1 USE="ipv6 pam -bgpclassless -fix-connected-rt -multipath -ospfapi -realms -snmp -tcp-zebra -tcpmd5" 0 kB
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wrt: quagga-ripd - 0.98.4-1
zebra.conf on x86
| Code: |
! -*- zebra -*-
!
! zebra sample configuration file
!
! $Id: zebra.conf.sample,v 1.1.1.1 2002/12/13 20:15:30 paul Exp $
!
hostname ngrouter1
password zebra
enable password zebra
!
! Interface's description.
!
!interface lo
! description test of desc.
!
interface eth0
multicast
interface ath0
multicast
log file /var/log/quagga/zebra.log
!log stdout
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ripd.conf on x86
| Code: |
! -*- rip -*-
!
! RIPd sample configuration file
!
! $Id: ripd.conf.sample,v 1.1.1.1 2002/12/13 20:15:30 paul Exp $
!
hostname ngrouter1
password zebra
enable password zebra
!
! debug rip events
! debug rip packet
!
router rip
network 10.61.0.0/24
network 10.61.1.0/24
! network eth0
! route 10.0.0.0/8
! distribute-list private-only in eth0
redistribute static
redistribute connected
distribute-list private-only in eth0
distribute-list private-only out eth0
distribute-list private-only in ath0
distribute-list private-only out ath0
access-list private-only permit 10.61.0.0/16
access-list private-only deny any
!
log file /var/log/quagga/rip.log
!
!log stdout
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zebra.conf on wrt
| Code: |
! -*- zebra -*-
!
hostname openwrt
password zebra
enable password zebra
!
! Interface's description.
!
interface vlan0
multicast
interface eth0
multicast
!log file /var/log/quagga/zebra.log
!log stdout
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ripd.conf on wrt
| Code: |
! -*- rip -*-
!
! RIPd sample configuration file
!
! $Id: ripd.conf.sample,v 1.1.1.1 2002/12/13 20:15:30 paul Exp $
!
hostname openwrt
password zebra
enable password zebra
!
! debug rip events
! debug rip packet
!
router rip
network 10.61.0.0/24
network 10.61.2.0/24
neighbor 10.61.0.2
! network eth0
! route 10.0.0.0/8
! distribute-list private-only in eth0
redistribute static
redistribute connected
distribute-list private-only in eth1
distribute-list private-only out eth1
distribute-list private-only in vlan0
distribute-list private-only out vlan0
access-list private-only permit 10.61.0.0/16
access-list private-only deny any
!
!log file /var/log/quagga/rip.log
!
!log stdout
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Routes from my wrt are not shared to x86 machine, but wrt got x86 routes.
tcpdump on x86:
| Code: |
ng-router1 cyber # tcpdump -n -s 1500 "udp port 520"
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth0, link-type EN10MB (Ethernet), capture size 1500 bytes
19:51:13.109995 IP 10.61.0.50.520 > 224.0.0.9.520: RIPv2, Request, length: 24
19:51:14.026031 IP 10.61.0.50.520 > 224.0.0.9.520: RIPv2, Response, length: 24
19:51:14.026891 IP 10.61.0.50.520 > 10.61.0.2.520: RIPv2, Response, length: 24
19:51:36.438916 IP 10.61.0.2.520 > 224.0.0.9.520: RIPv2, Response, length: 24
19:51:44.038884 IP 10.61.0.50.520 > 224.0.0.9.520: RIPv2, Response, length: 24
19:51:44.039350 IP 10.61.0.50.520 > 10.61.0.2.520: RIPv2, Response, length: 24
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I have spent many hours changing zebra.conf and ripd.conf but x86 pc cant get wrt"s routes.  What have I done wrong ? |
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jvale
n00b
Joined: 23 Jan 2006
Posts: 74
Location: Porto, Portugal
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| Posted: Sat Jun 24, 2006 2:42 pm Post subject: |
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I don't have much experience with quagga (and the bit I have is with ospf and not rip), so I might be putting my foot in my mouth. 
Anyway, checking the conf's I had here, I noticed something that differed from the setup I once did. Shouldn't you specify the IP addresses of the interfaces in zebra.conf? Something like:
| Code: |
interface eth0
ip address 10.61.1.2/24
interface ath0
ip address 10.61.0.2/24
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jeroenr
n00b
Joined: 25 Aug 2003
Posts: 27
Location: Rotterdam, NL
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| Posted: Sat Jun 24, 2006 9:58 pm Post subject: Re: quagga rip problem |
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| CyberCrash wrote: | Hello,
Traying to set up rip dynamic routing on x86 pc and linksys wrt54gs with OpenWRT frimware.
[...]
I have spent many hours changing zebra.conf and ripd.conf but x86 pc cant get wrt"s routes. What have I done wrong ? |
I have built a similar configuration using UserModeLinux and put your configs in and it works like a charm...
This is what I have:
(I have changed the IP addresses, because I have a script that automagically creates UML configs based on IP adresses)
router1:eth0:172.16.32.2
router1:eth1:172.16.33.2
router2:eth0:172.16.32.50
router2:eth1:172.16.34.1
Router 1:
| Code: |
router1# sh run
Building configuration...
Current configuration:
!
log stdout
!
interface dummy0
ipv6 nd suppress-ra
!
interface eql
ipv6 nd suppress-ra
!
interface eth0
ipv6 nd suppress-ra
multicast
!
interface eth1
ipv6 nd suppress-ra
multicast
!
interface eth2
ipv6 nd suppress-ra
!
interface fa0
ipv6 nd suppress-ra
!
interface ip6tnl0
ipv6 nd suppress-ra
!
interface lo
!
interface sit0
ipv6 nd suppress-ra
!
router rip
redistribute connected
redistribute static
network 172.16.32.0/24
network 172.16.33.0/24
distribute-list private-only in eth0
distribute-list private-only out eth0
distribute-list private-only in eth1
distribute-list private-only out eth1
!
access-list private-only permit 172.16.0.0/16
!
ip forwarding
!
line vty
!
router1# sh ip ro
Codes: K - kernel route, C - connected, S - static, R - RIP, O - OSPF,
I - ISIS, B - BGP, > - selected route, * - FIB route
C>* 127.0.0.0/8 is directly connected, lo
C>* 172.16.32.0/24 is directly connected, eth0
C>* 172.16.33.0/24 is directly connected, eth1
R>* 172.16.34.0/24 [120/2] via 172.16.32.50, eth0, 00:04:44
router1# sh ver
Quagga 0.99.1 ().
Copyright 1996-2005 Kunihiro Ishiguro, et al.
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and router2:
| Code: |
router2# sh run
Building configuration...
Current configuration:
!
log stdout
!
interface dummy0
ipv6 nd suppress-ra
!
interface eql
ipv6 nd suppress-ra
!
interface eth0
ipv6 nd suppress-ra
multicast
!
interface eth1
ipv6 nd suppress-ra
multicast
!
interface eth2
ipv6 nd suppress-ra
interface fa0
ipv6 nd suppress-ra
!
interface ip6tnl0
ipv6 nd suppress-ra
!
interface lo
!
interface sit0
ipv6 nd suppress-ra
!
router rip
redistribute connected
redistribute static
network 172.16.32.0/24
network 172.16.34.0/24
distribute-list private-only in eth0
distribute-list private-only out eth0
distribute-list private-only in eth1
distribute-list private-only out eth1
!
access-list private-only permit 172.16.0.0/16
access-list private-only deny any
!
ip forwarding
!
line vty
!
router2# sh ip ro
Codes: K - kernel route, C - connected, S - static, R - RIP, O - OSPF,
I - ISIS, B - BGP, > - selected route, * - FIB route
C>* 127.0.0.0/8 is directly connected, lo
C>* 172.16.32.0/24 is directly connected, eth0
R>* 172.16.33.0/24 [120/2] via 172.16.32.2, eth0, 00:06:39
C>* 172.16.34.0/24 is directly connected, eth1
router2# sh ver
Quagga 0.99.1 ().
Copyright 1996-2005 Kunihiro Ishiguro, et al.
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Both are running on a Debian system inside UML, which in turn is running on my Gentoo system. (I don't run Gentoo inside UML because it costs a lot of time to compile 25 systems... all competing for one Pentium IV CPU  )[/code]
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