Table 5-4: Voip - Signaling Protocol - Sip Timers - AudioCodes MP-202 User Manual

MP-202 Telephone Adapter
Parameter
Use SIP Proxy IP and
Port for Registration
Use SIP Outbound
Proxy*
*
This parameter appears only in 'Advanced' mode.
**
This parameter appears only if the parameter 'SIP Security' is set to "Allow SIP traffic
from Proxy and Additional SIP Entity".
Parameter
Retransmission Timer
T1
Retransmission Timer
T2
Retransmission Timer
T4
INVITE Timer
Version 2.6
Use the SIP proxy IP and port for registration. Default = checked. When
checked, there is no need to configure the address of the registrar
separately.
Use an outbound SIP proxy (all SIP messages will be sent to this server as
the first hop). Default = unchecked.

Table 5-4: VoIP - Signaling Protocol - SIP Timers

The SIP T1 retransmission timer according to RFC 3261
The SIP T2 retransmission timer according to RFC 3261
The SIP T4 retransmission timer according to RFC 3261
The SIP INVITE timer according to RFC 3261
5. Configuring VoIP Parameters
Description
Description
35 May 1