SIP_REFRESHER_n
Parameter Name Example
Value Format
Description
Value Range
Default Value
SIP_DNSSRV_ENA_n
Parameter Name Example
Value Format
Description
Value Range
Default Value
Web User Interface Reference
SIP_UDP_SRV_PREFIX_n
Parameter Name Example
Value Format
Description
Document Version 2012-07
SIP_REFRESHER_1, SIP_REFRESHER_2, ..., SIP_REFRESHER_6
Integer
Specifies whether to add the refresher parameter for Session Expire in
SIP INVITE.
0–2
–
0: Do not add the refresher parameter
–
1: Add the refresher parameter with the value "UAS"
–
2: Add the refresher parameter with the value "UAC"
0
SIP_DNSSRV_ENA_1, SIP_DNSSRV_ENA_2, ...,
SIP_DNSSRV_ENA_6
Boolean
Specifies whether to request the DNS server to translate domain names
into IP addresses using the SRV record.
•
Y (Enable DNS SRV lookup)
•
N (Disable DNS SRV lookup)
Note
•
If set to "Y", the unit will perform a DNS SRV lookup for a SIP
registrar server, SIP proxy server, SIP outbound proxy server,
or SIP presence server.
•
If set to "N", the unit will not perform a DNS SRV lookup for a
SIP registrar server, SIP proxy server, SIP outbound proxy
server, or SIP presence server.
Y
Enable DNS SRV lookup (Page 92)
SIP_UDP_SRV_PREFIX_1, SIP_UDP_SRV_PREFIX_2, ...,
SIP_UDP_SRV_PREFIX_6
String
Specifies a prefix to add to the domain name when performing a DNS
SRV lookup using UDP.
Note
•
This setting is available only when "SIP_DNSSRV_ENA_n" is
set to "Y".
Section 5 Configuration File Programming
Administrator Guide
197