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sip:fent [2010/11/09 11:48] tibor |
sip:fent [2010/11/09 11:49] (current) tibor |
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You configure FENT on the [[:web GUI:Advanced SIP Settings]] page. | You configure FENT on the [[:web GUI:Advanced SIP Settings]] page. | ||
- | FENT sends keep-alive packets to remote SIP clients behind non-SIP-capable firewalls to keep the SIP communications channel free to them. The keep-alive packets are SIP messages that are sent more often than the remote firewall's timeout. | + | FENT sends keep-alive packets to remote SIP clients behind non-SIP-capable firewalls to keep the SIP communications channel open to them. The keep-alive packets are SIP messages that are sent more often than the remote firewall's timeout. |
{{:sip:fent_1.png|Far End NAT Traversal}} | {{:sip:fent_1.png|Far End NAT Traversal}} |