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<body class='hmmessage'><div dir='ltr'>Hi Guys,<div><br></div><div>I'm doing some work, with Legacy Cisco phones, its a long story but I need to manipulate signaling due to firmware limitations.</div><div><br></div><div>I am looking to implement a workaround, whereby I need to modify an ACK, so that it sends the RURI is sent to port 5060, and the destination Port at the IP layer is unchanged, I can do this with static values as below;</div><div><br></div><div><div><br></div><div> sethostport("1.2.3.4:5060");</div><div> t_relay("1.2.3.4","38596");</div><div><br></div></div><div>In terms of doing this for multiple sites I need to use pseudo variables, so I wondered how this could be achieved, as t_relay or forward dont support dynamic values to this point, or do they?</div><div><br></div><div>Any comments would be great.</div><div><br></div><div>Many thanks</div><div><br></div><div>Jon</div> </div></body>
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