Type Mpls Lsp Ping - Cisco XR 1200 series Command Reference Manual

type mpls lsp ping

type mpls lsp ping
To verify the end-to-end connectivity of a label switched path (LSP) and the integrity of an MPLS network,
use the type mpls lsp ping command in the appropriate configuration mode. To remove the operation, use
the no form of this command.
type mpls lsp ping
no type mpls lsp ping
Syntax Description
This command has no keywords or arguments.
Command Default
No default behavior or values
Command Modes
IP SLA operation configuration
IP SLA MPLS LSP monitor definition configuration
Command History
Release
Release 3.4.0
Release 3.5.0
Usage Guidelines
Use the type mpls lsp ping command to configure parameters for an IP SLA LSP ping operation. After you
enter the command, you enter IP SLA MPLS LSP Ping configuration mode.
An MPLS LSP ping operation tests connectivity between routers along an LSP path in an MPLS network and
measures round-trip delay of the LSP by using an echo request and echo reply.
The MPLS LSP ping operation verifies LSP connectivity by using one of the supported Forwarding Equivalence
Class (FEC) entities between the ping origin and egress node of each FEC. The following FEC types are
supported for an MPLS LSP ping operation:
• IPv4 LDP prefixes (configured with the
• MPLS TE tunnels (configured with the
• Pseudowire (configured with the
For MPLS LSP monitor ping operations, only IPv4 LDP prefixes are supported.
If the type mpls lsp ping command is used in IP SLA operation configuration mode, it configures the
parameters for the specific operation being configured. If the type mpls lsp ping command is used in IP SLA
MPLS LSP monitor configuration mode, it configures the parameters for all operations associated with the
Cisco IOS XR System Monitoring Command Reference for the Cisco XR 12000 Series Router, Release 4.1
286
Modification
This command was introduced.
This command was added to IP SLA MPLS LSP monitor
configuration mode.
target ipv4, on page 261
target traffic-eng , on page 265
target pseudowire, on page 263
IP Service Level Agreement Commands
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