Nokia 7210 SAS-M User Manual

7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
Configuration Guide
System Management
Edition: 01 3HE 16132 AAAB TQZZA 561
Context configure>system>resource-profile>router
configure>system>global-res-profile>router
Supported
Platforms
Supported on all 7210 SAS platforms as described in this document
Description
This command configures the maximum amount of routes of same cost to the same IP
destination/prefix when path sharing is enabled using IP ECMP. To enable optimum usage
of hardware resources, software allocates hardware resources in groups of fixed number of
entries. A group is a set of IP next-hop entries used by ECMP routes. The number of IP next-
hop entries per group (which in turn dictates the maximum number of shared IP paths per IP
destination/prefix) is also specified with commands. The software uses the same group if all
the IP next-hop in use for the ECMP routes is the same.
This parameter also dictates the maximum number of paths that a single LDP FEC can use.
This command does not enable the use of IP ECMP. To enable IP ECMP, the user must use
the config router ecmp command. The number of routes specified using the config router
ecmp command cannot exceed the number of routes specified by this command, though it
can be lesser. If its lesser, the software will use only the specified number routes. Specifying
a lesser number of routes with config router ecmp will result in wastage of hardware
resources. To enable LDP ECMP, see the configure system resource-profile router ldp-
ecmp command.
Default 1
Parameters max-routes-dest — Specifies the number of ECMP routes.
Values 1 to 16
Note: The configure>system>resource-profile context is supported on the 7210 SAS-M,
7210 SAS-T, 7210 SAS-Mxp, 7210 SAS-Sx/S 1/10GE: standalone, and 7210 SAS-Sx 10/
100GE.
The configure>system>global-res-profile context is supported on the 7210 SAS-R6,
7210 SAS-R12, and 7210 SAS-Sx/S 1/10GE: standalone-VC.
Note:
• This command is a boot-time parameter and any change will take effect only after a
reboot.
• On 7210 SAS-R6 and 7210 SAS-R12, the value specified with this command is used
across all IMMs in the chassis.

Nokia 7210 SAS-M Specifications

General

Brand	Nokia
Model	7210 SAS-M
Category	Cell Phone
Language	English