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Streaming audio/video through ASA 5510

I cannot seem to be able to get streaming audio/video to pass through the ASA 5510 7.1(2) IOS. Whenever I try to go to a site that streams aud/vid, the player, either Windows or Real will connect to the site, buffer, and then quit. Anyone else having this same issue?

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Re: Streaming audio/video through ASA 5510

Streaming media can be requested from several web sites using port 80.Due to the statefull nature of the PIX firewall and to how multimedia traffic is transmitted (usually it uses dynamic ports).

There are standard ports for some streaming media (not for all):

QuickTime4: TCP 554

Xing Stream: UDP 1558

MS NetShow: TCP 1755, UDP 1755

VDOLive: TCP 7000

RealVideo: TCP 7070, UDP 6970-7170

Liquid Audio: 18888

use access-list to allow these ports, check this link to know about appl. inspection:

http://www.cisco.com/univercd/cc/td/doc/product/multisec/asa_sw/v_7_2/conf_gd/firewall/inspect.htm#wp1228437

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