nanog mailing list archives

Re: Why can't I default Originate?


From: Haesu <haesu () towardex com>
Date: Tue, 8 Jul 2003 17:03:53 -0400


After you applied default-originate to peer-group, have you done soft-clear of your bgp session?

It usually takes a little while for changes in config to propagate, unless you force an update using soft clear...

-hc

-- 
Sincerely,
  Haesu C.
  TowardEX Technologies, Inc.
  WWW: http://www.towardex.com
  E-mail: haesu () towardex com
  Cell: (978) 394-2867

On Tue, Jul 08, 2003 at 12:43:35PM -0700, Vandy Hamidi wrote:

Platform:
      Cisco 7206VXR
SW:
      Version 12.2(15)T2

router#sh run | b bgp
      router bgp 65011
       no synchronization
       bgp log-neighbor-changes
       bgp confederation identifier 12345
       bgp confederation peers 65001 65021 
       bgp deterministic-med
       bgp dampening
       network 1.2.3.0 mask 255.255.255.0
       neighbor Confed-Peer-Group peer-group
       neighbor Confed-Peer-Group update-source FastEthernet1/1
       neighbor Confed-Peer-Group next-hop-self
       neighbor Confed-Peer-Group version 4
       neighbor Confed-Peer-Group soft-reconfiguration inbound
       neighbor Confed-Peer-Group filter-list 2 in
       neighbor Confed-Peer-Group filter-list 1 out
       neighbor 10.1.2.75 remote-as 65001
       neighbor 10.1.2.75 peer-group Confed-Peer-Group
       neighbor 10.1.2.75 password 7 05211F2C105211F2C1666B
       neighbor 10.1.2.76 remote-as 65001
       neighbor 10.1.2.76 peer-group Confed-Peer-Group
       neighbor 10.1.2.76 password 7 05211F2C105211F2C1666B
       no auto-summary


router#conf t
Enter configuration commands, one per line.  End with CNTL/Z.

router(config)#router bgp 65011

router(config-router)#neighbor 10.1.2.75 default-originate 
% Invalid command for a peer-group member
router(config-router)#

According to Cisco:
All members of a peer group must share identical outbound announcement policies (such as distribute-list, 
filter-list, and route-map), except for default-originate, which is handled on a per-peer basis even for peer group 
members. 

I've also tried to apply to the peer group.  The command is accepted, but no default origination of 0/0 is advertised 
to the peer(s).
Thanks in advanced for any help,

      -=Vandy=-


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