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New Member

sip-phones cannot work well when the server working with pix

I Have 2 sip-phones are both on the outside and the server is on the inside of the pix. (version 6.2)

i used the command

fixup protocol sip 5060

also

access-list sip permit udp any any eq 5060

access-list sip permit tcp any any eq 5060

access-group sip in int outside

but it doesnot work well sometime yet!

who can give me some advice about this!

thank you !

2 REPLIES
New Member

Re: sip-phones cannot work well when the server working with pix

if you can add more details in your question, that'll be better.

in my case, i initially had pix515e with v6.1 on it, and cannot get a dialtone because my sip phone (ata186) is not registered on my proxy. but when i changed my pix to v6.2, it worked just fine. i didn't put any access-list though, as fixup does it for me already.

New Member

Re: sip-phones cannot work well when the server working with pix

thank you !

i will check all the system ,the server , the pix and also the sip-phones .cause all the devices are at another city.i asked this just for a preparative .i will be there quickly!

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