User's Manual

Firmware Version 1.0.0.5
UCM6510 IP PBX User Manual
Page 153 of 192
 Originate
Always request and run session timer.
 Accept
Run session timer only when requested by other UA.
 Refuse
Do not run session timer.
Session Expire
Configure the maximum session refresh interval (in seconds). The
default setting is 1800.
Min SE
Configure the minimum session refresh interval (in seconds). The
default setting is 90.
Session Refresher
Select the session refresher to be UAC or UAS. The default setting is
UAC.
SIP SETTINGS/TCP and TLS
Table 54: SIP Settings/TCP and TLS
TCP Enable
Configure to allow incoming TCP connections with the UCM6510. The
default setting is "No".
TCP Bind Address
Configure the IP address for TCP server to bind to. 0.0.0.0 means
binding to all interfaces. The port number is optional. If not specified,
5060 will be used.
TLS Enable
Configure to allow incoming TLS connections with the UCM6510. The
default setting is "No".
TLS Bind Address
Configure the IP address for TLS server to bind to. 0.0.0.0 means
binding to all interfaces. The port number is optional. If not specified,
5061 will be used.
Note:
The IP address must match the common name (hostname) in the
certificate. Please do not bind a TLS socket to multiple IP addresses.
For details on how to construct a certificate for SIP, please refer to the
following document:
http://tools.ietf.org/html/draft-ietf-sip-domain-certs
TLS Client Protocol
Select the TLS protocol for outbound client connections. The default
setting is TLSv1.
TLS Do Not Verify
If enabled, the TLS server's certificate won't be verified when acting as a
client. The default setting is "Yes".