10-20-2005 12:03 AM - edited 02-21-2020 12:28 AM
my customer is using pc to phone software for calling. everything is well without the firewall.
ive just installed the pix 506 and since then he cannot use the pc to phone as well as the phoneserv calling software.
there is no access-list at all on the firewall so i assumed everything is allowed going out..
what seem to be the prob.
thanks
10-21-2005 12:47 AM
verify whether all voip-related fixup protocols have been applied.
10-21-2005 01:14 AM
i did not modify any of the fixup. below is the list of fixup i could see
fixup protocol dns maximum-length 512
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol skinny 2000
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
thanks
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