[Xorp-users] Problems with XORP - seeing error 102 - 102 Command failed Cannot enable vif register_vif: no such vif[edit protocols pimsm4]

Neeraj Prasad neeraj.prasad at gmail.com
Fri Jan 19 23:36:59 PST 2007


Hello,

First of all thank you to all XORP developer for doing such a great job.

I am a new user of XORP and am using XOPR for some testing. I am using LIVE
CD v1.3 and I am facing certain problems -

1) If I change connection during runtime, i.e. XORP is up and running some
interface goes down showing message 'NO CARRIER'. I need to restart the
system
2) I am not able to add register_vif interface. I have successfully added
the other physical interface for PIMSM4. When I try to add register_vif, it
gives an error saying vif register_vif does not exist. I did following
things serially


What all I did -
- Connected Physical Interfaces
- Restarted PC with XORP Live CD v1.3
- Selected the interfaces during startup
- When system booted up, I configured the interface address and verified
using ping
--- being PASTE ----
dc0/dc0: Flags:<ENABLED,BROADCAST,MULTICAST> mtu 1500
        inet 149.11.1.1 subnet 149.11.1.0/24 broadcast 149.11.1.255
        physical index 2
        ether 00:80:ad:85:1c:b1
fxp0/fxp0: Flags:<ENABLED,BROADCAST,MULTICAST> mtu 1500
        inet 192.168.10.149 subnet 192.168.10.0/24 broadcast 192.168.10.255
        physical index 4
        ether 00:11:25:38:56:d4
lo0/lo0: Flags:<ENABLED,MULTICAST,LOOPBACK> mtu 16384
        physical index 9
rl0/rl0: Flags:<ENABLED,BROADCAST,MULTICAST> mtu 1500
        inet 149.10.1.1 subnet 149.10.1.0/24 broadcast 149.10.1.255
        physical index 1
        ether 00:00:a1:32:3b:fc
vr0/vr0: Flags:<ENABLED,BROADCAST,MULTICAST> mtu 1500
        inet 149.12.1.1 subnet 149.12.1.0/24 broadcast 149.12.1.255
        physical index 3
        ether 00:80:c8:03:87:36
----end PASTE---------------
- Enabled PIM routing process (set protocols pimsm4)
- Added interface name to the pimsm4
--------------begin PASTE----------------------
xorp at LiveCD> show pim interface
Interface    State    Mode   V PIMstate Priority DRaddr          Neighbors
dc0          UP       Sparse 2 DR              1 149.11.1.1              0
fxp0         DISABLED Sparse 2 DR              1 192.168.10.149          0
lo0          DISABLED Sparse 2 NotDR           1 0.0.0.0                 0
rl0          UP       Sparse 2 DR              1 149.10.1.1              0
vr0          UP       Sparse 2 DR              1 149.12.1.1              0
xorp at LiveCD>
------------------end PASTE------------------------

- Now when I add special register_vif I get an error

------------------------being
PASTE---------------------------------------------
xorp at LiveCD> configure
Entering configuration mode.
There are no other users in configuration mode.
[edit]
xorp at LiveCD# edit protocols pimsm4
[edit protocols pimsm4]
xorp at LiveCD# set interface regs
Possible completions:
  <text>               Configure IPv4 PIM-SM on a network interface
xorp at LiveCD# set interface register_vif vif register_vif
[edit protocols pimsm4]
xorp at LiveCD# commit
Commit Failed
102 Command failed Cannot enable vif register_vif: no such vif[edit
protocols pimsm4]
xorp at LiveCD#
------------------------end
PASTE---------------------------------------------

And since it is mandatory to have the special vif installed, PIM is not
working. Can someone guide me how to do it

-- 
Thanks and Regards,
Neeraj Prasad
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