ASA 5510 - Enable / Configure SIP

Unanswered Question
Nov 4th, 2008
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We are about to test VOIP solutions and have been advised that we need to enable SIP on our ASA 5510's in each site.


Are there instructions on how to enable SIP?

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Overall Rating: 4 (2 ratings)
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ajagadee Tue, 11/04/2008 - 14:29
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  • Cisco Employee,

Hi,


Here is a link explaining the function for the SIP inspection:



http://www.cisco.com/univercd/cc/td/doc/product/multisec/asa_sw/v_7_2/conf_g

d/firewall/inspect.htm#wp1204403


And here is how to configure modular policy:


http://www.cisco.com/univercd/cc/td/doc/product/multisec/asa_sw/v_7_2/conf_g

d/firewall/mpc.htm


Example for that if you want to enable sip inspection for traffic between 10.0.0.0 and

192.168.0.0 networks, below is a sample configuration.


********************************************


access-list inspection permit ip 10.0.0.0 255.0.0.0 192.168.1.0 255.255.255.0

class-map sip_inspect

match access-list inspection

exit

policy-map mypolicy

class sip_inspect

inspect sip

exit

exit

service-policy mypolicy global


********************************************


Regards,

Arul


*Pls rate if it helps*


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