Firmware Version 1.0.0.35 - Grandstream Networks GXP1610 Administration Manual

Min-SE
Caller Request Timer
Callee Request Timer
Force Timer
UAC Specify Refresher
UAS Specify Refresher
Force INVITE
Account x -> SIP Settings -> Security Settings
Check Domain
Certificates
Validate Incoming
Messages
Check SIP User ID for
incoming INVITE
Accept Incoming SIP
from Proxy Only
Authenticate Incoming
INVITE
Account x -> Audio Settings
Send DTMF
DTMF Payload Type
Preferred Vocoder
Use First Matching
Vocoder in 200OK SDP
Disable Multiple m line
in SDP
SRTP Mode

Firmware Version 1.0.0.35

VoIPon www.voipon.co.uk sales@voipon.co.uk Tel: +44 (0)1245 808195 Fax: +44 (0)1245 808299
via an UPDA TE or re-INV ITE message, the session will be terminat ed once
the session interval expires. Session Expiration is the time (in seconds) where
the session is considered timed out, provided no successful session refresh
transaction occurs beforehand. The default value is 180 seconds.
The minimum session ex piration (in seconds ). The default valu e is 90
seconds.
If set to "Yes" and the remote party supports session timers, the phone will
use a session timer when it makes outbound calls.
If set to "Yes" and the remote party supports session timers, the phone will
use a session timer when it receives inbound calls.
If Force Timer is set to "Yes", the phone will use the session timer even if the
remot e party does not support this feature. If Force Timer is set to "No", the
phone will enable the session timer only when the remote party supports this
feature. To turn off the session timer, select "No".
As a Caller, select UAC to us e the phone as the refresher; or select UAS to
use the Callee or proxy server as the refresher.
As a Callee, select UAC to use caller or proxy server as the refres her; or
select UAS to use the phone as the refresher.
The Session Timer can be refreshed using the INVITE met hod or the
UPDA TE method. Select "Yes" to use the INVITE method to refresh the
session timer.
Choose whether the domain certificates will be checked or not when TLS/ TCP
is used for SIP Transport. The default setting is "No".
Choose whether the incoming messages will be validated or not. The default
setting is "No".
If set to "Yes", SIP User ID will be checked in the Request URI of the incoming
INV ITE. If it doesn't match the phone's SIP User ID, the call will be rejected.
The default setting is "No".
When set to "Yes", the SIP address of the Request URL in the incoming S IP
message will be checked. If it doesn't match the SIP server address of the
account, the call will be rejected. The default setting is "No".
If set to "Yes", the phone will challenge the incoming INV ITE for authentication
with SIP 401 Unauthorized response. The default setting is "No".
Specifies the mechanism to transmit DTMF digits. There are 3 supported
modes: in audio which means DTMF is combined in the audio signal (not very
reliable with low-bit-rate codecs), via RTP (RFC2833), or via SIP INFO.
Configures the payload type for DTMF using RFC2833. The default value is
101.
6 different vocoder types are supported on the ph one, including G.711 U-law
(PCMU), G.711 A-law (P CMA), G.723.1 (pending), G.729A/B, G.722 (wide
band), and G726-32. Users can configure vocoders in a preference list that is
included with the same preference order in SDP message.
When set to "Yes", the device will use the first matching voc oder in the
received 200OK SDP as the codec. The default setting is "No".
If enabled, the phone always respons es 1 m line in SDP regardless multiple
m lines are offered.
Enables the SRTP mode based on your selection. The default setting is
"Disabled".
GXP1610/GXP1620/GXP1625
Administration Guide
Page 23 of 45