Справочник Пользователя для AASTRA phone 312

56

Tools for troubleshooting/info

Traceroute

The traceroute sends ICMP echo requests with increasing TTL (time to live) to one processor.
This can be used to determine the presence of routers which are traversed on the way to the target
address. The round-trip time between sending a request and the receipt of a response at each of
these routers is also measured. Three requests are sent to each node (hop) in the network.

E

Press  

. 

F

Select 

and confirm using  

.

F

Select 

and confirm using  

.

F

Select 

and confirm using  

.

F

Select 

and confirm using  

.

Enter the IP address and confirm with  

.

Press  

or 

to leave the display.

traceroute to 

172.17.1.1 ...            <= Destination

1:   172.30.0.2             <= Hop 1

150 43 50 ms           <= 3 x Roundtrip Delay

2:   172.30.206.1          <= Hop 2

30 50 63 ms             <= 3 x Roundtrip Delay

-  done  -                 

<= done