HP 10500 series User Manual

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--- FEC: IPV4 PREFIX 21.1.1.0/24 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 1/2/3 ms
# On Switch C, test the connectivity of the LDP LSP from Switch C to Switch A.
[SwitchC] ping lsp ipv4 11.1.1.0 24
LSP Ping FEC: IPV4 PREFIX 11.1.1.0/24 : 100 data bytes, press CTRL_C to break
Reply from 10.1.1.1: bytes=100 Sequence=1 time = 2 ms
Reply from 10.1.1.1: bytes=100 Sequence=2 time = 2 ms
Reply from 10.1.1.1: bytes=100 Sequence=3 time = 2 ms
Reply from 10.1.1.1: bytes=100 Sequence=4 time = 3 ms
Reply from 10.1.1.1: bytes=100 Sequence=5 time = 2 ms
--- FEC: IPV4 PREFIX 11.1.1.0/24 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 2/2/3 ms
Configuring BFD for LSPs
Network requirements
As shown in Figure 25, use LDP to establish an LSP from 11.1.1. 0 / 24 t o 21.1.1.0 / 24 , a n d a n LS P f r o m
21.1.1. 0 / 24 t o 11.1.1. 0 / 24 . C o n f i g u re B F D f o r t h e L S Ps t o d e t e c t L S P f a i l u r e s .
Configuration procedure
1. Configure LDP sessions (see "Configuring LDP to establish LSPs dynamically.")
2. Enable BFD for LSPs:
# Configure Switch A.
<SwitchA> system-view
[SwitchA] mpls lspv
[SwitchA -mpls-lspv] bfd enable 21.1.1.0 24
[SwitchA -mpls-lspv] quit
# Configure Switch C.
<SwitchC> system-view
[SwitchC] mpls lspv
[SwitchC-mpls-lspv] bfd enable 11.1.1.0 24
[SwitchC-mpls-lspv] quit
3. Verify the configuration:
# Execute the display mpls lsp bfd command on Switch A and Switch C to view information about
the sessions established for the LSPs. Take Switch A as an example:
[SwitchA] display mpls lsp bfd
MPLS BFD Session(s) Information
-----------------------------------------------------------------------------
FEC : 11.1.1.0/24 Type : LSP

HP 10500 series Specifications

General

Brand	HP
Model	10500 series
Category	Switch
Language	English