show pfe statistics traffic protocol bfd
Syntax
Syntax (TX Matrix and TX Matrix Plus Router)
Release Information
Command introduced in Junos OS Release 8.4.
Description
Display Packet Forwarding Engine traffic protocol statistics for Bidirectional Forwarding Detection hello packets.
Options
None | — | Display all Packet Forwarding Engine traffic protocol BFD statistics. |
fpc slot | — | (M320 and MX960 routers, and T Series routers only) (Optional) Display statistics for a Flexible PIC Concentrator (FPC) slot. user@host> show pfe statistics traffic protocol bfd fpc 1 |
lcc number | — | (TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, display statistics for a specific T640 router (or line-card chassis) that is connected to a TX Matrix router. On a TX Matrix Plus router, display statistics for a specific router (or line-card chassis) that is connected to a TX Matrix Plus router. Replace number with the following values depending on the LCC configuration:
user@host> show pfe statistics traffic protocol bfd fpc 1 lcc 1 |
Required Privilege Level
admin
List of Sample Output
show pfe statistics traffic protocol bfdOutput Fields
Table 1 lists the output fields for the show pfe statistics traffic protocol bfd command. Output fields are listed in the approximate order in which they appear.
Table 1: show pfe statistics traffic protocol bfd Output Fields
Field Name | Field Description |
|---|---|
Packets with invalid interface | Number of packets discarded because of invalid interface. |
Packets with invalid address family | Number of packets discarded because of invalid address family. |
Packets with bad IP checksum | Number of packets discarded because of bad IP checksum. |
Packets with bad IP options | Number of packets discarded because of bad IP options. |
Packets with bad IP length | Number of packets discarded because of bad IP length. |
Packets with bad udp checksum | Number of packets discarded because of bad UDP checksum. |
Packets with bad udp length | Number of packets discarded because of bad UDP length. |
Packets with bad udp ports | Number of packets discarded because of bad UDP ports. |
Packets with no logical interface | (T640 and M20 routers only) Number of packets discarded because of nonavailability of logical interface. |
Packets with prefix length mismatch | (T640 and M20 routers only) Number of packets discarded because of prefix length mismatch. |
Packets received | Number of packets received. |
Packets absorbed | Number of packets absorbed. |
Packets failed to transmit | Number of packets discarded because of transmission failure. |
Packets receive failures | Number of packet receive failures. |
Packets allocation failures | Number of packet allocation failures. |
Sample Output
show pfe statistics traffic protocol bfd
user@host> show pfe statistics traffic protocol
bfdBFD protocol statistics:
Packets with invalid interface : 0
Packets with invalid address family : 0
Packets with bad IP checksum : 0
Packets with bad IP options : 0
Packets with bad IP length : 0
Packets with bad udp checksum : 0
Packets with bad udp length : 0
Packets with bad udp ports : 0
Packets with no logical interface : 0
Packets with prefix length mismatch : 0
Packets received : 0
Packets absorbed : 0
Packets failed to transmit : 0
Packets receive failures : 0
Packets allocation failures : 0
