3Com Switch 8800 Advanced Software V5 Configuration Guide

System Maintaining and Debugging 1025
Figure 304 The relationship between the protocol and screen debugging switch
System Maintaining
and Debugging
System Maintaining
1 2
3
Protocol
debugging
sw itch
ON ONOFF
ON
1
3
1
3
Screen
sw itch
1
3
Debugging
inf ormation
1 2
3
Protocol
debugging
sw itch
ON
OFF
1
3
1
3
Screen
output
sw itch
1
3
Debugging
inf ormation
1 2
3
Protocol
debugging
sw itch
ON ONOFF
ON
1
3
1
3
Screen
sw itch
1
3
Debugging
inf ormation
1 2
3
Protocol
debugging
sw itch
ON
OFF
1
3
1
3
Screen
output
sw itch
1
3
Debugging
inf ormation
To do... Use the command... Remarks
Check whether a specified IP
address can be reached
ping [ ip ] [ -a source-ip | -c
count | -f | -h ttl | -i
interface-type
interface-number | -m interval
| -n | -p pad | -q | -r | -s
packet-size | -t timeout | -tos
tos | -v | -vpn-instance
vpn-instance-name ] *
remote-system
Optional
Used in IPv4 network
Available in any view
ping [ ipv6 ] [ -a source-ip | -c
count | -m interval | -s
packet-size | -t timeout ] *
remote-system [ -i
interface-type
interface-number ]
Optional
Used in IPv6 network
Available in any view
View the routes from the
source to the destination
tracert [ -a source-ip | -f
first-ttl | -m max-ttl | -p port |
-q packet-number |
-vpn-instance
vpn-instance-name | -w
timeout ] * remote-system
Optional
Used in IPv4 network
Available in any view
tracert [ ipv6 ] [-f first-ttl | -m
max-ttl | -p port | -q
packet-number | -w timeout ]
* remote-system
Optional
Used in IPv6 network
Available in any view