Echo Packet Source Address: Examples; Echo Latency Detection: Examples - Cisco NCS 6000 Series Configuration Manual

Echo Packet Source Address: Examples

!
interface GigabitEthernet 0/0/0/2
ipv4 address 192.168.10.1/30
!
interface GigabitEthernet 0/0/0/2.1
ipv4 address 192.168.11.1/30
encapsulation dot1q 2001
!
interface GigabitEthernet 0/0/0/2.2
ipv4 address 192.168.12.1/30
encapsulation dot1q 2002
!
interface GigabitEthernet 0/0/0/2.3
ipv4 address 192.168.13.1/30
encapsulation dot1q 2003
!
router static
address-family ipv4 unicast
10.10.11.2/32 192.168.11.2 bfd fast-detect minimum-interval 250 multiplier 3
10.10.12.2/32 192.168.12.2 bfd fast-detect minimum-interval 250 multiplier 3
10.10.13.2/32 192.168.13.2 bfd fast-detect minimum-interval 250 multiplier 3
10.10.100.2/32 192.168.100.2 bfd fast-detect minimum-interval 250 multiplier 3
!
Echo Packet Source Address: Examples
The following example shows how to specify the IP address 10.10.10.1 as the source address for BFD echo
packets for all BFD sessions on the router:
RP/0/RP0/CPU0:router#configure
RP/0/RP0/CPU0:router(config)#bfd
RP/0/RP0/CPU0:router(config-bfd)#echo ipv4 source 10.10.10.1
The following example shows how to specify the IP address 10.10.10.1 as the source address for BFD echo
packets on an individual Gigabit Ethernet interface:
RP/0/RP0/CPU0:router#configure
RP/0/RP0/CPU0:router(config)#bfd
RP/0/RP0/CPU0:router(config-bfd)#interface gigabitethernet 0/1/0/0
RP/0/RP0/CPU0:router(config-bfd-if)#echo ipv4 source 10.10.10.1
The following example shows how to specify the IP address 10.10.10.1 as the source address for BFD echo
packets on an individual Packet-over-SONET (POS) interface:
RP/0/RP0/CPU0:router#configure
RP/0/RP0/CPU0:router(config)#bfd
RP/0/RP0/CPU0:router(config-bfd)#interface pos 0/1/0/0
RP/0/RP0/CPU0:router(config-bfd-if)#echo ipv4 source 10.10.10.1

Echo Latency Detection: Examples

In the following examples, consider that the BFD minimum interval is 50 ms, and the multiplier is 3 for the
BFD session.
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
172
Implementing BFD