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Appendix A
XECfgParm.dat File Parameters
Table A-1
Configuration Parameter
replicator.portDataChannelSend
replicator.reconnectInterval
SIP.Conn_Idle_Period
SIP.ConnLocalMsgQueueSize
OL-18083-14
Cisco PGW 2200 Softswitch 9.x XECfgParm.dat File Configuration Parameters
Cisco PGW 2200 Softswitch Release 9.8 Software Installation and Configuration Guide
Understanding the XECfgParm.dat File Format
Definition
Communication port for the replicator.
Default: 2968
Note
Do not change this value.
Defines the reconnect interval in number of seconds for the
replicator during a switchover.
Value: Any integer
Default: 15 seconds
Note
Set this value to 0 for a standalone
Cisco PGW 2200 Softswitch.
For geographically separated Cisco PGW 2200 Softswitch
pairs (Geographic Separation of Active and Standby
Cisco PGW 2200 Softswitch Hosts), the following
replicator timer values are recommended:
On one Cisco PGW 2200 Softswitch,
•
replicator.reconnectInterval—15 seconds
•
On the other Cisco PGW 2200 Softswitch,
replicator.reconnectInterval—20 seconds
If the timer settings are the same on both
Cisco PGW 2200 Softswitches, the additional latency
between the separated Cisco PGW 2200 Softswitches may
cause a problem in which the replicator links are continually
reconnecting and then immediately disconnecting. The timer
change prevents this problem.
Defines the length of time (in seconds) that a TCP
connection can remain idle before the
Cisco PGW 2200 Softswitch closes the connection. A value
of 0 means that the Cisco PGW 2200 Softswitch does not
close idle TCP connections.
Value: Integer
Default: 43200
Note
The Cisco PGW 2200 Softswitch can reuse existing
TCP connections.
Defines the maximum size of the
Cisco PGW 2200 Softswitch's outgoing message queue.
Value: Integer
Default: 1500
The SIP.ConnLocalMsgQueueSize value is
Note
dependent on Cisco PGW 2200 Softswitch's
hardware and network environment.
A-45
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