5

Static IPv6 route configuration

 

 

 

 

vsrp: Enable

 

 

 

Total Trap-Receiver Entries: 4

 

 

 

Trap-Receiver

IP-Address

Port-Number

Community

 

1

192.147.201.100

162

.....

 

2

2001:DB8::200

162

.....

 

3

192.147.202.100

162

.....

 

4

2001:DB8::200

162

.....

Disabling router advertisement and solicitation messages

Router advertisement and solicitation messages enable a node on a link to discover the routers on the same link. By default, router advertisement and solicitation messages are permitted on the device. To disable these messages, configure an IPv6 access control list that denies them. The following shows an example configuration.

Example

Brocade(config)#ipv6 access-list rtradvert

Brocade(config)#deny icmp any any router-advertisement

Brocade(config)#deny icmp any any router-solicitation

Brocade(config)#permit ipv6 any any

Disabling IPv6 on a Layer 2 switch

IPv6 is enabled by default in the Layer 2 switch code. If desired, you can disable IPv6 on a global basis on a device running the switch code. To do so, enter the following command at the Global CONFIG level of the CLI.

Brocade(config)#no ipv6 enable

Syntax: no ipv6 enable

To re-enable IPv6 after it has been disabled, enter ipv6 enable.

NOTE

IPv6 is disabled by default in the router code and must be configured on each interface that will support IPv6.

Static IPv6 route configuration

NOTE

Static IPv6 route configuration is supported only with the IPv6 Layer 3 PROM and the full Layer 3 image.

You can configure a static IPv6 route to be redistributed into a routing protocol, but you cannot redistribute routes learned by a routing protocol into the static IPv6 routing table.

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Brocade ICX 6650 Administration Guide

 

53-1002600-01

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Brocade Communications Systems 6650 manual Static IPv6 route configuration, Disabling IPv6 on a Layer 2 switch