Re: default-routes for eigrp?? [7:23581]
> Tried that...first on the border router thinking that it would inject a > default route to the remote router..on the remote router shows as candiate > route * But does not work..(This command works for RIP BTW) The key concept here is HAS TO BE IN THE ROUTING TABLE. Otherwise, the default-network command merely injects a static route into your configuration which is usually useless. Thus, if the default route were out of the 209.125.17.0 network, the statement ip default-network 209.125.17.0 would allow that route in the routing table to be flagged as a candidate default route, and would advertise that route to other eigrp routers. [snip] > > Also here is the output of the sh ip route command on the ISP router for the > netw/ip that I am trying to ping on the remote router: >209.125.17.0/32 is subnetted, 1 subnets > B 209.125.17.1 [20/2297856] via 192.168.1.9, 21:19:27 > > ISP#ping 209.125.17.1 > > Type escape sequence to abort. > Sending 5, 100-byte ICMP Echos to 209.125.17.1, timeout is 2 seconds: > . > Success rate is 0 percent (0/5) There are two reasons for a ping failing. The first one is obvious... no path to the destination network. What's the 2nd reason that pings fail? > > What am I missing on the border router? Trace dies there > Thanks for your help. > Kind regards. > _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=23627&t=23581 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: default-routes for eigrp?? [7:23581]
There is two way. 1. You said default-information originate command on the border router cause border to send 0.0.0.0/0 to remote router. It mean default route exist in border's route table. You can redistribute this default route into EIGRP and remote router will learn it. 2. You can tag some route that border will advertise to remote as "default-network" by the command "ip default-network ...". Then remote router will follow that to border router when no route available in its route table. CCIE Study Professional Checklist http://www.geocities.com/berdde/ -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Cisco Nuts Sent: Saturday, October 20, 2001 6:22 AM To: [EMAIL PROTECTED] Subject: default-routes for eigrp?? [7:23581] Hello, How or what command do I need to configure on my border router to create a default route for my remote router that is connected to this border router to go out? The border router and remote router are running eigrp 100 The border router is also running bgp with another router acting as an ISP router. I can get to networks in the border router from other routers past the ISP router but not to the network in the remote router. If I turn on ospf on the border router and the remote router and configure the default-information originate command on the border router, it generates a default route for the remote router and I can get to the networks in the remote router. How can I do the same with Eigrp without using the ip route 0.0.0.0 0.0.0.0 next-hop-ip command on the remote router.(With this command, it works..obviously) Please advise. Thank you. _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=23602&t=23581 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: default-routes for eigrp?? [7:23581]
Tried that...first on the border router thinking that it would inject a default route to the remote router..on the remote router shows as candiate route * But does not work..(This command works for RIP BTW) Then tried the same command on the remote routerNo luck Here, let me post the configs for you so you can help me...once again. Thank you very much. Remote router config: router eigrp 100 network 160.81.0.0 network 209.125.17.0 no auto-summary ! Border Router config: router eigrp 100 network 63.0.0.0 network 160.81.0.0 network 172.16.0.0 no default-information in no default-information out 10 no auto-summary ! router bgp 100 redistribute eigrp 100 neighbor 192.168.1.10 remote-as 1239 neighbor 192.168.1.10 version 4 no auto-summary ! ISP router config: router bgp 1239 redistribute connected neighbor 192.168.1.9 remote-as 100 neighbor 192.168.1.9 default-originate neighbor 192.168.1.9 version 4 neighbor 192.168.1.18 remote-as 701 neighbor 192.168.1.18 version 4 no auto-summary Also here is the output of the sh ip route command on the ISP router for the netw/ip that I am trying to ping on the remote router: 209.125.17.0/32 is subnetted, 1 subnets B 209.125.17.1 [20/2297856] via 192.168.1.9, 21:19:27 ISP#ping 209.125.17.1 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 209.125.17.1, timeout is 2 seconds: . Success rate is 0 percent (0/5) What am I missing on the border router? Trace dies there Thanks for your help. Kind regards. >From: "EA Louie" >To: "Cisco Nuts" , >Subject: Re: default-routes for eigrp?? [7:23581] >Date: Fri, 19 Oct 2001 16:53:19 -0700 > >ip default-network x.x.x.x > >where x.x.x.x is a network IN THE ROUTING TABLE that can serve as a >candidate route to the outside world. > >- Original Message - >From: "Cisco Nuts" >To: >Sent: Friday, October 19, 2001 3:22 PM >Subject: default-routes for eigrp?? [7:23581] > > > > Hello, > > How or what command do I need to configure on my border router to create >a > > default route for my remote router that is connected to this border >router > > to go out? > > The border router and remote router are running eigrp 100 > > The border router is also running bgp with another router acting as an >ISP > > router. > > I can get to networks in the border router from other routers past the >ISP > > router but not to the network in the remote router. > > If I turn on ospf on the border router and the remote router and >configure > > the default-information originate command on the border router, it >generates > > a default route for the remote router and I can get to the networks in >the > > remote router. How can I do the same with Eigrp without using the ip >route > > 0.0.0.0 0.0.0.0 next-hop-ip command on the remote router.(With this >command, > > it works..obviously) > > Please advise. > > Thank you. > > > > > > > > > > > > _ > > Get your FREE download of MSN Explorer at >http://explorer.msn.com/intl.asp >_ >Do You Yahoo!? >Get your free @yahoo.com address at http://mail.yahoo.com > _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=23595&t=23581 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: default-routes for eigrp?? [7:23581]
ip default-network x.x.x.x where x.x.x.x is a network IN THE ROUTING TABLE that can serve as a candidate route to the outside world. - Original Message - From: "Cisco Nuts" To: Sent: Friday, October 19, 2001 3:22 PM Subject: default-routes for eigrp?? [7:23581] > Hello, > How or what command do I need to configure on my border router to create a > default route for my remote router that is connected to this border router > to go out? > The border router and remote router are running eigrp 100 > The border router is also running bgp with another router acting as an ISP > router. > I can get to networks in the border router from other routers past the ISP > router but not to the network in the remote router. > If I turn on ospf on the border router and the remote router and configure > the default-information originate command on the border router, it generates > a default route for the remote router and I can get to the networks in the > remote router. How can I do the same with Eigrp without using the ip route > 0.0.0.0 0.0.0.0 next-hop-ip command on the remote router.(With this command, > it works..obviously) > Please advise. > Thank you. > > > > > > _ > Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=23590&t=23581 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
