ipv6 source-lockdown ethernet
Syntax
[no] ipv6 source-lockdown ethernet <PORT-LIST>
Description
Used to configure DIPv6LD lockdown globally and on specific ports which can be configured on per-port basis using the PORT-LIST option.
Parameters and options
- [ethernet] PORT-LIST
Specify the ports being configured for Ipv6 source-lockdown.
- source-lockdown
Enable IPv6 source lockdown for a specific port.
Validation rules
Validation |
Error/Warning/Prompt |
|---|---|
Verify whether dhcpv6-snooping is enabled globally |
DHCPv6 snooping is disabled. |
Verify whether port configured is in the VLAN which is dhcpv6-snooping enabled. |
Ports <PORT-LIST> are not in a DHCPv6 Snooping VLAN. |
If lockdown is being configured on a trusted port |
Port %s is a trusted port. |
If the HW resources are not available for changing dipv6ld global or a port characteristic |
Cannot enable DIPLDv6 as required resources are unavailable. |
If global GVRP is enabled |
DIPLDv6 cannot be enabled when GVRP is enabled |
If no of snooped VLAN count is greater than max_vlans_with_dipv6ld |
DHCPv6 snooping cannot be enabled on %s VLANs. The switch support only 8 DhCPv6 snooping enabled VLANs when Dynamic Ipv6 lockdown is enabled. |
If Binding limits are exceeded |
Cannot enable Dynamic Ipv6 Lockdown on ports %s as manual binding limits are exceeded. |
If lockdown is being enabled on an interface which is part of a dynamic trunk (LACP) |
Cannot configure Dynamic Ipv6 Lockdown on interface %s, it is a Dynamic trunk. |
If lock down is being configured on a mesh port |
Cannot configure Dynamic Ipv6 Lockdown on a logical mesh port. |
If trunk is being formed using a port which has DIPLDv6 enabled on it. |
Cannot add a port to a trunk group when Dynamic IPv6 Lockdown is enabled on that port. |
If DIPLDv6 is configured on a trunk and the trunk is being removed. |
Cannot remove the port %s from the trunk group because Dynamic IPv6 Lockdown is configured on the trunk and removing the port will delete the trunk. |
If DIPLDv6 is being is configured on a Smart Link port |
Cannot enable Dynamic IPv6 Lockdown feature on a Smart Link port. |
If Smart Link is being enabled on a DIPLDv6 enabled port |
Cannot configure the Smart Link feature on a port when the Dynamic IPv6 Lockdown feature is enabled on that port. |