3Com 7750 Series Command Reference Manual page 801

3Com Switch 7750 Series
Command Reference Guide – ACL
Table 1-14 ICMP messages
echo
echo-reply
fragmentneed-DFset
host-redirect
host-tos-redirect
host-unreachable
information-reply
information-request
net-redirect
net-tos-redirect
net-unreachable
parameter-problem
port-unreachable
protocol-unreachable
reassembly-timeout
source-quench
source-route-failed
timestamp-reply
timestamp-request
ttl-exceeded
Description
Use the rule command to define an ACL rule.
Use the undo rule command to delete an ACL rule or the attribute information of an
ACL rule.
Before you can delete a rule, you need to specify the rule ID. If you do not know the
rule ID, you can view it by the display acl command.
In the case that you specify the rule ID when defining a rule:
If the rule corresponding to the specified rule ID already exists, you will edit the
rule, and the modified part in the rule will replace the original content, while other
parts remain unchanged.
Name
Type=8
Type=0
Type=3
Type=5
Type=5
Type=3
Type=16
Type=15
Type=5
Type=5
Type=3
Type=12
Type=3
Type=3
Type=11
Type=4
Type=3
Type=14
Type=13
Type=11
ICMP TYPE
1-20
Chapter 1 ACL Commands
ICMP CODE
Code=0
Code=0
Code=4
Code=1
Code=3
Code=1
Code=0
Code=0
Code=0
Code=2
Code=0
Code=0
Code=3
Code=2
Code=1
Code=0
Code=5
Code=0
Code=0
Code=0