I am just wondering if the nat sip and related commands (http://www.cisco.com/en/US/docs/ios/ipaddr/command/reference/iad_nat.html#wp1012608) will do what I think they will, for a SipX server (Linux-based PBX like Asterisk, but SIP-only) behind a firewall.
The idea is to have the SipX server be behind the firewall and yet still allow the phones, also behind the firewall, to successfully traverse the NAT and be able to complete SIP calls with an Internet based VOIP provider (which handles the PSTN termination). Any advice would be most welcome. --Patrick _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
