Users Guide

Version Description
9.7(0.0) Added support for VRF.
9.2(1.0) Introduced on the Z9500.
9.0.0.0 Introduced on the Z9000.
8.3.19.0 Introduced on the S4820T.
8.3.7.0 Introduced on the S4810.
8.2.1.0 Introduced on the E-Series.
7.8.1.0 Introduced on the C-Series and S-Series.
7.4.1.0 Introduced on the E-Series.
maximum dynamic-routes-ipv6
Specify the maximum number of dynamic (protocol) IPv6 routes a VRF can have.
Syntax maximum dynamic-routes—ipv6 limit {warn-threshold threshold-value |
warning-only}
To remove the limit on the maximum number of IPv6 routes used, use the no
maximum dynamic-routes-ipv6 command.
Parameters
limit Maximum number of IPv6 routes allowed in a VRF. Valid range is
from 1 to 8000 (or maximum allowable for that platform if
smaller value).
warning-
threshold
Warning threshold value is expressed as a percentage of the limit
value. When the number of IPv6 routes reaches the specified
percentage of the limit, a warning message is generated. Valid
range is 1 to 100. When warn-threshold is used, once the limit is
reached, additional routes will not be allowed into the RTM
( route table manager ) itself.
warning-only When the warning-only option is used, a syslog message will be
thrown when maximum number of dynamic IPv6 routes reaches
the limit. Additional dynamic IPv6 routes will still be allowed.
Defaults No limit is set on the maximum number of dynamic IPv6 routes for a VRF.
Command Modes
CONFIGURATION-VRF
IPv6 Basics 924