Table of Contents
Advertisement
1424
C
77: MPLS TE C
HAPTER
Troubleshooting MPLS
TE
ONFIGURATION
Out-Label
In-Interface
Out-Interface
LspIndex
Token
LsrType
Outgoing token
Label Operation
No
VrfIndex
Fec
Nexthop
In-Label
Out-Label
In-Interface
Out-Interface
LspIndex
Token
LsrType
Outgoing token
Label Operation
8 Create a static route for routing the MPLS TE tunnel traffic
[PE1] ip route-static 3.3.3.3 32 tunnel 1 preference 1
Perform the display ip routing-table command on PE 1. You can identify a static
route with Tunnel1 as the outgoing interface.
Symptom:
OSPF TE is configured but no TE LSAs can be generated to describe MPLS TE
attributes.
Analysis:
For TE LSAs to be generated, at least one OSPF neighbor must reach the FULL
state.
Solution:
1 Perform the display current-configuration command to check that MPLS TE is
configured on involved interfaces.
2 Perform the debugging ospf mpls-te command to observe whether OSPF can
receive the TE LINK establishment message.
3 Perform the display ospf peer command to check that OSPF neighbors are
established correctly.
:
NULL
:
POS5/1
:
----------
:
10241
:
0
:
Egress
:
0
:
POP
:
4
:
:
3.3.3.3/32
:
10.0.0.2
:
NULL
:
3
:
----------
:
POS5/1
:
10242
:
22000
:
Ingress
:
0
:
PUSH
Hide quick links:
Advertisement
Chapters
Table of Contents
Troubleshooting
