Executing Ip Traceroute - Cisco WS-C2948G-GE-TX Configuration Manual

Chapter 20 Checking Status and Connectivity

Executing IP Traceroute

To trace the path that packets take through the network, perform this task in privileged mode:
Task
Execute IP traceroute to trace the path that
packets take through the network.
This example shows the basic usage of the traceroute command:
Console> (enable) traceroute 10.1.1.100
traceroute to 10.1.1.100 (10.1.1.100), 30 hops max, 40 byte packets
1 10.1.1.1 (10.1.1.1)
2 10.1.1.100 (10.1.1.100)
Console> (enable)
This example shows how to perform a traceroute with six queries to each hop with packets of 1400 bytes
each:
Console> (enable) traceroute -q 6 10.1.1.100 1400
traceroute to 10.1.1.100 (10.1.1.100), 30 hops max, 1440 byte packets
1 10.1.1.1 (10.1.1.1)
2 10.1.1.100 (10.1.1.100)
Console> (enable)
Catalyst 4500 Series, Catalyst 2948G, Catalyst 2948G-GE-TX, and Catalyst 2980G Switches Software Configuration Guide—Release 8.2GLX
78-15908-01
Command
traceroute [-n] [-w wait_time] [-i initial_ttl] [-m
max_ttl] [-p dest_port] [-q nqueries] [-t tos] host
[data_size]
1 ms 2 ms 1 ms
2 ms 2 ms 2 ms
2 ms 2 ms 2 ms 1 ms
2 ms 4 ms 3 ms 3 ms
2 ms 2 ms
3 ms 3 ms
Using IP Traceroute
20-13