Cisco Cisco ASR 5000
APN Profile Configuration Mode
▀ gateway-address
▄ Command Line Interface Reference, StarOS Release 18
1516
secondary-pool
This optional keyword allows the operator to enable multiple GGSN pools by assigning the GGSN to a
secondary pool of GGSNs. The selection algorithm for GGSNs in a secondary pool is weight-based.
secondary pool of GGSNs. The selection algorithm for GGSNs in a secondary pool is weight-based.
Usage
Use this command to define priority or load balancing to be applied during GGSN selection. A maximum of
16 GGSN address can be configured for this APN profile.
Also use this command to setup GGSN pools - primary and secondary pools with up to 16 GGSNs in each
pool. By default, GGSNs will always be selected from the primary pool. However, working in tandem with
the
16 GGSN address can be configured for this APN profile.
Also use this command to setup GGSN pools - primary and secondary pools with up to 16 GGSNs in each
pool. By default, GGSNs will always be selected from the primary pool. However, working in tandem with
the
ggsn-fail-retry-timer
command configuration (SGTP service configuration mode) which enables
the local DNS feature, some of the primary GGSNs can be temporarily blacklisted if they become unavailable
or overburdened.
or overburdened.
Example
Set a GGSN address with a secondary priority level:
gateway-address 123.123.123.2 priority 2
Add a GGSN to the secondary GGSN pool and define selection weighting of 7th:
gateway-address 198.168.138.8 weight 7 secondary-pool