[rbak-nsp] Redback/Cisco Link-group
Brent
brent at ubtanet.com
Thu Jan 27 06:30:06 EST 2011
Having a very strange issue trying to configure a link-group for both access
and uplink (dot1q) interfaces. Everything comes up, but it's like the
routing tables disappears. I can ping back and forth between the connected
interfaces but not beyond. Here is the relevant config:
context isp
!
interface isp0 multibind
ip address 1.1.1.2/30
!
ip route 0.0.0.0/0 1.1.1.1
!
! ** End Context **
!
link-group ppp1 access
encapsulation dot1q
dot1q pvc on-demand 2000 through 2050 encapsulation pppoe
idle-down 60
bind authentication pap chap maximum 8000
maximum-links 8
lacp active
!
link-group uplink1 dot1q
dot1q pvc 4000
bind interface isp0 isp
!
lacp active
!
port ethernet 1/1
description uplink
no shutdown
encapsulation dot1q
link-group uplink1
!
port ethernet 1/3
description ppp
no shutdown
encapsulation dot1q
link-group ppp1
!
Slot Type Serial No Rev Ver Mfg Date Voltage Temp
---- -------------------- -------------- --- --- ----------- --------
-------
N/A backplane 0A014070400419 1 4 11-SEP-2004 N/A N/A
N/A fan tray 0C014070400431 1 4 31-AUG-2004 N/A N/A
N/A alarm card 0D014080400428 1 4 11-SEP-2004 N/A NORMAL
1 ge-4-port 8K505050502946 50 4 07-JUN-2005 OK NORMAL
2 ge-4-port 8K505050503058 50 4 23-JUN-2005 OK NORMAL
3 atm-oc3-4-port 9X505110400249 50 4 23-NOV-2004 OK NORMAL
4 ge-4-port 8K505030502126 50 4 14-APR-2005 OK NORMAL
5 xcrp3-base 6Y095110401823 9 4 30-DEC-2004 OK NORMAL
6 xcrp3-base 6Y095110401768 9 4 29-DEC-2004 OK NORMAL
Redback Networks SmartEdge OS Version SEOS-6.1.3.8p3-Release
Built by sysbuild at lx-dev1 Tue Apr 13 13:30:14 PDT 2010
Copyright (C) 1998-2010, Redback Networks Inc. All rights reserved.
System Bootstrap version is PowerPC,1.0b1272
Installed minikernel version is 23
Router Up Time - 3 hours 7 minutes 51 secs
All the links come up. from the SE400 I can ping the Cisco interface that is
1.1.1.1, but cannot ping beyond that. If I remove the link-group config
everything works. I am missing something very stupid here or is something
broke?
Thanks,
Brent
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