Panasonic KX-TGP500B04 - SRV Lookup Prefix for TCP; Timer Settings; T1 Timer; T2 Timer

SRV lookup Prefix for TCP
Description Specifies a prefix to add to the domain name when performing a DNS
SRV lookup using TCP.
Note
• This setting is available only when [Enable DNS SRV
lookup] is set to [Yes].
Value Range Max. 32 characters
Default Value _sip._tcp.
Configuration File Reference SIP_TCP_SRV_PREFIX_[1–8] (Page 189)
3.6.2.8 Timer Settings
T1 Timer
Description Selects the default interval, in milliseconds, between transmissions of
SIP messages. For details, refer to RFC 3261.
Value Range
• 250
• 500
• 1000
• 2000
• 4000
Default Value 500
Configuration File Reference SIP_TIMER_T1_[1–8] (Page 186)
T2 Timer
Description Selects the maximum interval, in seconds, between transmissions of
SIP messages. For details, refer to RFC 3261.
Value Range
• 2
• 4
• 8
• 16
• 32
Default Value 4
Configuration File Reference SIP_TIMER_T2_[1–8] (Page 187)
INVITE Retry Count
Description Selects the number of times that INVITE requests are retransmitted
when no reply is received from the server.
Value Range 1–6
90 Administrator Guide Document Version 2010-08
3.6.2 SIP Settings [Line 1]–[Line 8]