Setup Guide

clear ipv6 route
Clear (refresh) all or a specific route from the IPv6 routing table.
Syntax
clear ipv6 route [vrf vrf-name] {* | ipv6-address prefix-length}
Parameters
vrf vrf-name (Optional) Enter the keyword vrf followed by the name of the VRF to clear the
IPv6 routes corresponding to that VRF.
* Enter the * to clear (refresh) all routes from the IPv6 routing table.
ipv6-address
prefix-length
Enter the IPv6 address in the x:x:x:x::x format then the prefix length in the /x
format. The range is from /0 to /128.
NOTE: The :: notation specifies successive hexadecimal fields of zeros.
Command Modes EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.8(2.0) Introduced on the S3100 series.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
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
IPv6 Basics 787