23 traceroute, Traceroute -55, Section 11.2.3.23 – Enterasys Networks 1G58x-09 User Manual

Page 525: 23traceroute

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Logging and Network Management Command Set

Managing Switch Network Addresses

Matrix E1 Series (1G58x-09 and 1H582-xx) Configuration Guide

11-55

11.2.3.23traceroute

Use this command to display a hop-by-hop path through an IP network from the device to a
specific destination host when operating in switch mode. Three UDP or ICMP probes will be
transmitted for each hop between the source and the traceroute destination.

traceroute [-w waittime] [-f first-ttl] [-m max-ttl] [-p port] [-q nqueries] [-s
src-addr] [-r] [-d] [-t tos] [-F] [-g gateway] [-I] [-n] [-v] [-x] host [packetlen]

Syntax Description

-w waittime

(Optional) Specifies time in seconds to wait for a
response to a probe.

-f first-ttl

(Optional) Specifies the time to live (TTL) of the first
outgoing probe packet.

-m max-ttl

(Optional) Specifies the maximum time to live (TTL)
used in outgoing probe packets.

-p port

(Optional) Specifies the base UDP port number used in
probes.

-q nqueries

(Optional) Specifies the number of probe inquiries.

-s src-addr

(Optional?) Specifies the source IP address to use in
outgoing probe packets.

-r

(Optional) Bypasses the normal host routing tables.

-d

(Optional) Sets the debug socket option.

-t tos

(Optional) Sets the type of service (TOS) to be used in
probe packets.

-F

(Optional) Sets the ‘don’t fragment’ bit.

-g gateway

(Optional) Specifies a loose source gateway (up to 8 can
be specified), or specifies a specific gateway, such as
gw1.

-I

(Optional) Specifies the use of ICMP echo requests rather
than UDP datagrams.

-n

(Optional) Displays hop addresses numerically.
(Supported in a future release.)

-v

(Optional) Displays verbose output, including the size
and destination of each response.

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