traceroute

Use traceroute to determine the route packets take through a network to a destination.

Syntax

Note

Note

Command parameters for traceroute vary depending on the parameter input order. All syntax possibilities are not listed. You can use the CLI help to verify the syntax for available parameters during command contextual input.

Command Parameters

<1-1176>
Specifies the wait time per probe. The range depends on the hardware platform.
<1-1444>
Specifies the size of the probe packet. The range depends on the hardware platform.
grt
Specifies traceroute is executed in Global Router (GRT) context.
-m <1-255>
Specifies the is maximum time-to-live (TTL).
mgmt
Run a traceroute test using a zero source IP address and route lookup in the main table.
mgmt clip
Run a traceroute test using a Segmented Management Instance. If you do not use the mgmt parameter, the traceroute command uses the IP routing stack to initiate the traceroute request.
mgmt oob
Run a traceroute test using a Segmented Management Instance. If you do not use the mgmt parameter, the traceroute command uses the IP routing stack to initiate the traceroute request.
mgmt vlan
Run a traceroute test using a Segmented Management Instance. If you do not use the mgmt parameter, the traceroute command uses the IP routing stack to initiate the traceroute request.
-p <1-65535>
Specifies the base UDP port number.
Note

Note

If you send a traceroute command to a Segmented Management Interface or interface address, you must use a UDP port range of 33434-33534.

-q <1-255>
Specifies the number of probes per TTL.
source WORD<1-256>
Specifies the source IP address for use in traceroutes.
-v
Specifies verbose mode (detailed output).
vrf WORD<1-16>
Specifies the VRF instance by VRF name.
-w <1-255>
Specifies the wait time per probe.
WORD<0-256>
Specifies the hostname, or IP address.

Default

None

Command Mode

Privileged EXEC

Usage Guidelines

The -v, source, and vrf parameters are not available if the mgmt keyword is specified.

The mgmt oob parameter is not supported on 5320 Series.