D-Link DXS-3600 Series Reference Manual page 1248

DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
Switch(config-if-xconn)# mpls label 100 200
Switch(config-if-xconn)#
112-3 ping mpls pseudowire
This command is used to check the connectivity of the PW.
ping mpls pseudowire IP-ADDRESS VC-ID [repeat COUNT | timeout SECONDS]
Parameters
IP-ADDRESS
VC-ID
repeat COUNT
timeout SECONDS
Default
None.
Command Mode
EXEC Mode.
Command Default Level
Level: 1.
Usage Guideline
This command is used to check the connectivity of the PW. If there is no LSP for the specified PW, the
"Destination unreachable" message will be displayed. Otherwise, VCCV messages will be sent out to
along the LSP of the specified PW. For static PWs, the VCCV message will use the CC type 2 and CV
type LSP ping. For PWs using LDP as the signaling method, the CC type and CV type is negotiated by
LDP. If the peer received the request message, it will reply the request message sender with MPLS echo
reply message. If the sender cannot receive reply before timeout, the "Request timed out" message will
be displayed.
Example
This example shows how to check the connectivity of the PW with peer address 192.1.1.0 and VC ID 1.
Switch# ping mpls pseudowire 192.1.1.0 1
Reply from 192.1.1.0, time<10ms
Reply from 192.1.1.0, time<10ms
Reply from 192.1.1.0, time<10ms
Reply from 192.1.1.0, time<10ms
Ping Statistics for FEC: VC 1/192.1.1.0
Packets: Sent =4, Received =4, Lost =0
Switch#
Specifies the peer LSR ID that is used to identify the other end PE.
Specifies the PW service instance ID.
Specifies the number of times to send the same packet. The value
range is from 1 to 255 and the default value of times is 4.
Specifies the interval in seconds to send the MPLS request packet.
The value range is from 1 to 99 seconds and the default value is 2
seconds.
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