Cisco Cisco Packet Data Interworking Function (PDIF)
Exec Mode Commands (D-S)
lsp-ping ▀
Command Line Interface Reference, StarOS Release 16 ▄
4019
lsp-ping
Checks Multi Protocol Label Switching (MPLS) label switch path (LSP) connectivity for the specified IPv4 forwarding
equivalence class (FEC). It must be followed by an IPv4 FEC prefix.
equivalence class (FEC). It must be followed by an IPv4 FEC prefix.
Product
All
Privilege
Security Administrator, Administrator
Mode
Exec
The following prompt is displayed in the Exec mode:
[local]host_name#
Syntax
lsp-ping ip_prefix_FEC [ count ping_packets ] [ | verbose ] [ | grep grep_options ]
ip_prefix_FEC
Specifies an IP prefix FEC with or without subnet mask entered using IPv4 dotted-decimal CIDR notation.
count
ping_packets
Sets the number of ping packets to be sent as an integer from 1 through 16. Default: 4.
Important:
The timeout interval for the packets is 5 seconds by default.
verbose
Sets the verbose (detailed) output mode.
grepgrep_options
Pipes (sends) the output of this command to the
grep
command.
Usage
This command is used to verify the MPLS LSP connectivity for the specified FEC.
Example
Following are the examples for using this command with all possible options for IPv4 address
13.13.13.1
and mask
32
(CIDR notation):
lsp-ping 13.13.13.1/32
lsp-ping 13.13.13.1/32 count 15
lsp-ping 13.13.13.1/32 verbose