Service Engineering Rules - Cisco ASR 5000 Series Administration Manual

Engineering Rules

Service Engineering Rules

The following engineering rules apply to services configured within the system:
A maximum of 256 services (regardless of type) can be configured per system.
Up to 2,048 MN-HA and 2048 FA-HA SPIs can be supported for a single HA service.
Up to 2,048 FA-HA SPIs can be supported for a single FA service.
The system supports unlimited peer FA addresses per HA.
The system maintains statistics for a maximum of 8192 peer FAs per HA service.
If more than 8192 FAs are attached, older statistics are identified and overwritten.
The system maintains statistics for a maximum of 4096 peer HAs per FA service.
The total number of entries per table and per chassis is limited to 256.
Up to 10,000 LAC addresses can be configured per LNS service.
Caution:
system, this is not a good practice. Having services with the same name can lead to confusion, difficulty in
troubleshooting the problems, and make it difficult to understand outputs of
OL-22944-02
Caution:
Large numbers of services greatly increase the complexity of management and
may impact overall system performance (i.e. resulting from such things as system handoffs).
Therefore, it is recommended that a large number of services only be configured if your application
absolutely requires it. Please contact your local service representative for more information.
Even though service names can be identical to those configured in different contexts on the same
Cisco ASR 5000 Series Gateway GPRS Support Node Administration Guide ▄
Service Engineering Rules ▀
commands.