Appendix
219
T2 represents the maximum retransmitting
time of any SIP request message. The
re-transmitting and doubling of T1 continues
until the retransmitting time reaches the T2
value.
X ranges from 1 to 4.
Format
Float
Default Value
4
Example
account.1.advanced.timer_t2 = 5
Parameter-
account.x.advanced.timer_t4
Configuration File
<MAC>.cfg
Description
Configures the session timer of T4 (in
seconds) for account X.
T4 represents the time the network will take
to clear messages between the SIP Client
and SIP Server.
X ranges from 1 to 4.
Format
Float
Default Value
5
Example
account.1.advanced.timer_t4 = 10
Parameter-
account.x.session_timer.enable
Configuration File
<MAC>.cfg
Description
Enables or disables the session timer for
account X.
If set to 1 (Enabled), IP phone sends periodic
re-INVITE requests to refresh the session
during a call.
X ranges from 1 to 4.
Format
Boolean
Default Value
0
Range
0-Disabled
1-Enabled
Summary of Contents for VP530 IP
Page 1: ......
Page 4: ......
Page 12: ......
Page 111: ...Configuring Basic Features 99...
Page 153: ...Configuring Advanced Features 141...
Page 171: ...Configuring Security Features 159...
Page 182: ...Administrator s Guide for VP530 IP Video Phone 170 Phonebook on page 266...
Page 183: ...Resource Files 171...
Page 194: ...Administrator s Guide for VP530 IP Video Phone 182 3 Click OK to confirm the resetting...
Page 195: ...Troubleshooting 183...
Page 344: ...Administrator s Guide for VP530 IP Video Phone 332...