With the LAN cards, like the 6548, you can only use subinterface or port
mode EoMPLS. Local switching (which VFIs provide) needs OSM/SPA/ES card
on the backbone side.
A debug mpls l2transport vc event should give you a bunch of messages
about the switch being unable to find a suitable tunnel label.
You can use a set of looped ports do provide local switching, looping
between a trunk interface and an EoMPLS port mode interface on each side
of the tunnel. But it's not very neat. :-)
Regards,
Peter
On Wed, 2008-01-23 at 14:53 -0600, [EMAIL PROTECTED] wrote:
In a very simple lab setup, VPLS is not working. I am wondering if it is
platform/hardware issue (for example WS-X6548-GE-TX issue). Any idea?
Topology:
CE1a---PE1-PE2---CE2a
Here is result of related command:
sh mpls l2transport vc 60 det
Local interface: VFI vlan60 VFI up
MPLS VC type is VFI, interworking type is Ethernet
Destination address: 200.222.117.41, VC ID: 60, VC status: down
Output interface: if-?(0), imposed label stack {}
Preferred path: not configured
Default path: no route
No adjacency
Create time: 00:19:18, last status change time: 00:06:28
Signaling protocol: LDP, peer 200.222.117.41:0 up
Targeted Hello: 200.222.117.42(LDP Id) - 200.222.117.41
MPLS VC labels: local 21, remote 16
Group ID: local 0, remote 0
MTU: local 1500, remote 1500
Remote interface description:
Sequencing: receive disabled, send disabled
VC statistics:
packet totals: receive 0, send 0
byte totals: receive 0, send 0
packet drops: receive 0, send 0
Configuration:
l2 vfi vlan60 manual
vpn id 60
neighbor 200.222.117.41 encapsulation mpls
!
interface Vlan60
xconnect vfi vlan60
!
mpls label protocol ldp
mpls ldp discovery targeted-hello accept
mpls ldp router-id Loopback0 force
!
interface Loopback0
ip address 10.10.10.101 255.255.255.255
!
Ip cef
sh ver
Cisco IOS Software, c7600s72033_rp Software
(c7600s72033_rp-ADVIPSERVICESK9-M),
Version 12.2(33)SRB2, RELEASE SOFTWARE (fc1)
show module
Mod Ports Card Type Model
Serial No.
--- - -- --
---
12 Supervisor Engine 720 (Active) WS-SUP720-3B
SAD092604Y5
28 8 port 1000mb GBIC Enhanced QoSWS-X6408A-GBIC
SAL10489531
3 48 SFM-capable 48 port 10/100/1000mb RJ45 WS-X6548-GE-TX
SAL10425G69
Mod Sub-Module Model Serial Hw
Status
--- -- --- ---
---
1 Policy Feature Card 3 WS-F6K-PFC3B SAD09240BDE 2.1
Ok
1 MSFC3 Daughterboard WS-SUP720 SAD0925023U 2.3
Ok
Tks,
Alaerte
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