Overview
14-18
•
Select the protocol type icmp to allow/deny icmp packets. Selecting icmp allows filtering of icmp
packets based on icmp type and code.
Example
The example below allows IP traffic from the source subnet to destination subnet and denies all other traffic
over an interface.
RFS7000(config-ext-nacl)#permit
ip
192.168.1.10/24 192.168.2.0/24 rule-precedence
40
RFS7000(config-ext-nacl)#
The example below permits telnet from the source subnet and the destination subnet and denies all other
traffic over an interface.
RFS7000(config-ext-nacl)#permit
tcp
192.168.4.0/24 192.168.5.0/24 eq 23 rule-pre
cedence 10
RFS7000(config-ext-nacl)#
The example below permits icmp based traffic and denies all other traffic over an interface.
RFS7000(config-ext-nacl)#permit
icmp
any any rule-precedence 30
RFS7000(config-ext-nacl)#)#
NOTE
The log option is functional only for router ACL’s. The log option causes an
informational logging message about the packet matching the entry sent to the
console.
Summary of Contents for RFS7000 Series
Page 1: ... RFS7000 Series RF Switch CLI Reference Guide ...
Page 10: ...x RFS7000 Series CLI Reference Guide ...
Page 30: ...Overview 1 10 ...
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Page 404: ...Overview 15 2 terminal Sets terminal line parameters page 15 14 Command Description Ref ...
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