Cisco Cisco Packet Data Interworking Function (PDIF)
SGSN PSP Configuration Mode Commands
sctp-rto-min ▀
Command Line Interface Reference, StarOS Release 16 ▄
8317
sctp-rto-min
This command sets the minimum retransmission timeout (RTO) value for the SCTP.
Product
SGSN
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > SS7 Routing Domain Configuration > Peer-Server Configuration > PSP Configuration
configure > ss7-routing-domain routing_domain_id variant variant_type > peer-server id id
> psp instance psp_instance
> psp instance psp_instance
Entering the above command sequence results in the following prompt:
[local]host_name(config-ss7-rd-ss7rd_id-ps-peer-server_id-psp-psp_instance)#
Syntax
sctp-rto-min [ units-10ms ] value
default sctp-rto-min
default
Resets the
sctp-rto-min
to the default of 10 (1 second).
units-10ms
Including this keyword, before entering a value, enables configuration with finer granuality - in 10
millisecond units.
millisecond units.
value
If the
units-10ms
keyword is included, then set the timeout in increments of 10 milliseonds. The value must
be an integer between 1 and 500.
If the
If the
units-10ms
keyword is not included then set the timeout in increments of 100 milliseconds. The value
must be an integer between 1 and 50.
Usage
Important:
Before using this command to set a value, you must disassociate the PSP instance with the
no
associate
command. When you have set the value with this command, then use the
associate
command to setup a
new association.
Use this command to set the minimum time for retransmission before timeout.
The value set for
The value set for
sctp-rto-min
should be less than or equal to the value set for
sctp-rto-initial
(
sctp-rto-min
<=
sctp-rto-initial
)
Example
The following sets the timeout for 2 seconds: