Monitoring LDP Statistics
Purpose
Display statistics for LDP on the current virtual router.
Action
To display all LDP statistics:
host1#show ldp statistics
Message type Received Sent ---------------- -------- ----- Hello 25733 25735 Initialization 2 2 Keepalive 9646 9646 Notification 0 0 Address 2 2 Address withdraw 0 0 Label mapping 8 8 Label request 0 0 Label withdraw 0 0 Label release 0 0 Label abort 0 0 All UDP 25733 25735 All TCP 9654 9654
Event type Total --------------------- ----- Sessions opened 2 Sessions closed 0 Topology changes 5 No router id 0 No address 0 No interface 0 No session 0 No adjacency 0 Unknown version 0 Malformed PDU 0 Malformed message 0 Unknown message type 0 Inappropriate message 0 Malformed tlv 0 Bad TLV value 0 Missing TLV 0 PDU too large 0 PDU too small 0 No Memory 0
![]() | Note: The mpls keyword is optional and is provided for compatibility with non–E Series implementations. |
Meaning
Table 70 lists the show ldp statistics command output fields.
Table 70: show ldp statistics Output Fields
Field Name | Field Description |
|---|---|
Hello | Number of hello messages received and sent |
Initialization | Number of initialization messages received and sent |
Keepalive | Number of keepalive messages received and sent |
Notification | Number of notification messages received and sent |
Address | Number of address messages received and sent |
Address withdraw | Number of address withdraw messages received and sent |
Label mapping | Number of label mapping messages received and sent |
Label request | Number of label request messages received and sent |
Label withdraw | Number of label withdraw messages received and sent |
Label release | Number of label release messages received and sent |
Label abort | Number of label abort messages received and sent |
All UDP | Number of UDP messages received and sent |
All TCP | Number of TCP messages received and sent |
Sessions opened | Number of session opened events |
Sessions closed | Number of session closed events |
Topology changes | Number of topology change events |
No router id | Number of no router ID events |
No address | Number of no address events |
No interface | Number of no interface events |
No session | Number of no session events |
No adjacency | Number of no adjacency events |
Unknown version | Number of unknown version events |
Malformed PDU | Number of malformed PDU events |
Malformed message | Number of malformed message events |
Unknown message type | Number of unknown message type events |
Inappropriate message | Number of inappropriate message events |
Malformed tlv | Number of inappropriate message events |
Bad TLV value | Number of bad TLV value events |
Missing TLV | Number of missing TLV events |
PDU too large | Number of PDU too large events |
PDU too small | Number of PDU too small events |
No Memory | Number of no memory events |
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