Enterasys Networks N Standalone (NSA) Series Switch User Manual


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Logging And Network Management Command Set
Managing Switch Network Addresses and Routes
11-106 Matrix NSA Series Configuration Guide
11.2.5.7 traceroute
Use this command to display a hop-by-hop path through an IP network from the device to a
specific destination host. 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.