Netgear M4300-24X24F (XSM4348S) - Stackable Managed Switch with 48x10G including 24x10GBASE-T and 24xSFP+ Layer 3 Guia Do Administrador
Tools
401
Managed Switches
Traceroute
This section describes the traceroute feature. Use traceroute to discover routes that packets
take when traveling on a hop-by-hop basis to their destination through the network.
take when traveling on a hop-by-hop basis to their destination through the network.
•
Traceroute maps network routes by sending packets with small time-to-live (TTL) values
and watches the ICMP time-out announcements.
and watches the ICMP time-out announcements.
•
The traceroute command displays all L3 devices.
•
It can be used to detect issues on the network.
•
Traceroute tracks up to 20 hops.
•
The default UPD port is used 33343 unless you specify otherwise in the traceroute
command.
command.
The following shows an example of using the traceroute command to determine how
many hops there are to the destination. The command output shows each IP address that the
packet passes through and how long it takes for the packet to reach its destination. In this
example, the packet takes 16 hops to reach its destination.
many hops there are to the destination. The command output shows each IP address that the
packet passes through and how long it takes for the packet to reach its destination. In this
example, the packet takes 16 hops to reach its destination.
CLI: Traceroute
(Netgear Switch) #traceroute?
<ipaddr> Enter IP address.
(Netgear Switch) #traceroute 216.109.118.74 ?
<cr> Press Enter to execute the command.
<port> Enter port no.
(Netgear Switch) #traceroute 216.109.118.74
tracing route over a maximum of 20 hops
1 10.254.24.1 40 ms 9 ms 10 ms
2 10.254.253.1 30 ms 49 ms 21 ms
3 63.237.23.33 29 ms 10 ms 10 ms
4 63.144.4.1 39 ms 63 ms 67 ms
5 63.144.1.141 70 ms 50 ms 50 ms
6 205.171.21.89 39 ms 70 ms 50 ms
7 205.171.8.154 70 ms 50 ms 70 ms
8 205.171.8.222 70 ms 50 ms 80 ms
9 205.171.251.34 60 ms 90 ms 50 ms
10 209.244.219.181 60 ms 70 ms 70 ms
11 209.244.11.9 60 ms 60 ms 50 ms
12 4.68.121.146 50 ms 70 ms 60 ms
13 4.79.228.2 60 ms 60 ms 60 ms
14 216.115.96.185 110 ms 59 ms 70 ms
15 216.109.120.203 70 ms 66 ms 95 ms
16 216.109.118.74 78 ms 121 ms 69 ms