Cisco FirePOWER ASA 5500 series Configuration Manual page 467

Chapter 25 Configuring Application Layer Protocol Inspection
(Optional) To match a specific IM service, such as chat, file-transfer, webcam, voice-chat,
d.
conference, or games, enter the following command:
hostname(config-cmap)# match [not] service {chat | file-transfer | webcam | voice-chat
| conference | games}
e. (Optional) To match the source login name of the IM message, enter the following command:
hostname(config-cmap)# match [not] login-name regex {class class_name | regex_name}
Where the regex regex_name argument is the regular expression you created in
regex_class_name is the regular expression class map you created in
f. (Optional) To match the destination login name of the IM message, enter the following command:
hostname(config-cmap)# match [not] peer-login-name regex {class class_name |
regex_name}
Where the regex regex_name argument is the regular expression you created in
regex_class_name is the regular expression class map you created in
g. (Optional) To match the source IP address of the IM message, enter the following command:
hostname(config-cmap)# match [not] ip-address ip_address ip_address_mask
Where the ip_address and the ip_address_mask is the IP address and netmask of the message source.
(Optional) To match the destination IP address of the IM message, enter the following command:
h.
hostname(config-cmap)# match [not] peer-ip-address ip_address ip_address_mask
Where the ip_address and the ip_address_mask is the IP address and netmask of the message
destination.
(Optional) To match the version of the IM message, enter the following command:
i.
hostname(config-cmap)# match [not] version regex {class class_name | regex_name}
Where the regex regex_name argument is the regular expression you created in
regex_class_name is the regular expression class map you created in
(Optional) To match the filename of the IM message, enter the following command:
j.
hostname(config-cmap)# match [not] filename regex {class class_name | regex_name}
Where the regex regex_name argument is the regular expression you created in
regex_class_name is the regular expression class map you created in
Note
Create an IM inspection policy map, enter the following command:
Step 4
hostname(config)# policy-map type inspect im policy_map_name
hostname(config-pmap)#
Where the policy_map_name is the name of the policy map. The CLI enters policy-map configuration
mode.
(Optional) To add a description to the policy map, enter the following command:
Step 5
hostname(config-pmap)# description string
Specify the traffic on which you want to perform actions using one of the following methods:
Step 6
• Specify the IM class map that you created in
OL-10088-01
Not supported using MSN IM protocol.
Step 3 by entering the following command:
Cisco Security Appliance Command Line Configuration Guide
Instant Messaging Inspection
Step 1. The class
Step 2.
Step 1. The class
Step 2.
Step 1. The class
Step 2.
Step 1. The class
Step 2.
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