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show bfd counters
Display BFD counter information.
c e
Syntax
show bfd counters [bgp | isis | ospf | vrrp | static-route] [interface]
Parameters
interface
bgp
isis
ospf
static-route
vrrp
Defaults
None
Command Modes
EXEC
EXEC Privilege
Command
Version 8.4.2.5
History
Version 8.3.7.0
Version 8.3.8.0
Version 8.4.1.3
Version 8.2.1.0
Version 7.7.1.0
Version 7.5.1.0
Version 7.4.1.0
Enter one of the following keywords and slot/port or number information:
•
For a 1-Gigabit Ethernet interface, enter the keyword
gigabitethernet
followed by the slot/port information.
•
For a 10-Gigabit Ethernet interface, enter the keyword
tengigabitethernet
•
For a SONET interface, enter the keyword
port information.
•
For a port-channel interface, enter the keyword
followed by a number:
C-Series and S-Series Range: 1-128
E-Series Range: 1 to 32 for EtherScale, 1 to 255 for TeraScale, and 1 to
512 for ExaScale
•
For VLAN interfaces, enter the keyword
from 1 to 4094. For ExaScale VLAN interfaces, the range is 1-2730
(VLAN IDs can be 0-4093).
(OPTIONAL) Enter this keyword to display counter information for BFD
sessions established with BGP neighbors.
(OPTIONAL) Enter this keyword to display counter information for BFD
sessions established with ISIS neighbors. This option is not available on
C-Series.
(OPTIONAL) Enter this keyword to display counter information for BFD
sessions established with OSPF neighbors.
(OPTIONAL) Enter this keyword to display counter information for BFD
sessions established with ISIS neighbors.
(OPTIONAL) Enter this keyword to display counter information for BFD
sessions established with VRRP neighbors.
Added support for BFD for BGP on the C-Series and E-Series TeraScale.
Added support for BFD for BGP on the S4810.
Added support for BFD for BGP on the S4810.
Added support for BFD for BGP on the E-Series ExaScale.
Introduced on E-Series ExaScale
Introduced on C-Series
Added support for BFD for VLAN and port-channel interfaces, ISIS, and VRRP
on E-Series.
Introduced BFD on physical ports, static routes, and OSPF on E-Series.
followed by the slot/port information.
sonet
followed by the slot/
port-channel
vlan
followed by a number
Bidirectional Forwarding Detection (BFD) | 311
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