3Com WXR100 3CRWXR10095A - Manual (Page 256)

256 C HAPTER 7: IP S ERVICES C OMMANDS
„ dnf — Sets the Do Not Fragment bit in the ping packet to prevent the
packet from being fragmented.
„ no-dns — Prevents MSS from performing a DNS lookup for each hop
to the destination host.
„ port port-num
— TCP port number listening for the traceroute
probes.
„ queries num
— Number of probes per hop.
„ size size — Probe packet size in bytes. You can specify from 40
through 1,460.
„ ttl hops
— Maximum number of hops, which can be from 1 through
255.
„ wait ms — Probe wait in milliseconds. You can specify from 1 through
100,000.
Defaults
„
dnf — Disabled
„
no-dns — Disabled
„
port — 33434
„
queries — 3
„
size — 38
„
ttl — 30
„
wait — 5000
Access — All.
History —Introduced in MSS Version 3.0.
Usage — To stop a traceroute command that is in progress, press
Ctrl
+
C.
Examples — The following example traces the route to host server1:
WX4400# traceroute server1
traceroute to server1.example.com (192.168.22.7), 30 hops max, 38 byte packets
1 engineering-1.example.com (192.168.192.206) 2 ms 1 ms 1 ms
2 engineering-2.example.com (192.168.196.204) 2 ms 3 ms 2 ms
3 gateway_a.example.com (192.168.1.201) 6 ms 3 ms 3 ms
4 server1.example.com (192.168.22.7) 3 ms * 2 ms