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Catalyst 4500-X Fixed 10 GE Aggregation Switch

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Host A<br />

First Hop <strong>Switch</strong><br />

IPv6 Binding Table<br />

Intf IPv6 MAC VLAN State<br />

g1/<strong>10</strong> ::001A 001A 1<strong>10</strong> Active<br />

Si<br />

g1/11 ::001C 001C 1<strong>10</strong> Stale<br />

g1/16 ::001E 001E 200 Verifying<br />

DHCP Request<br />

ND / NS / RA<br />

Creating an ipv6 snooping policy<br />

<strong>4500</strong>E-fhs-access(config)#ipv6 snooping policy node policy<br />

<strong>4500</strong>E-fhs-access(config-ipv6-snooping)#device-role node<br />

<strong>4500</strong>E-fhs-access(config-ipv6-snooping)#protocol dhcp<br />

<strong>4500</strong>E-fhs-access(config-ipv6-snooping)#protocol ndp<br />

<strong>4500</strong>E-fhs-access(config-ipv6-snooping)#limit address-count <strong>10</strong>0<br />

<strong>4500</strong>E-fhs-access(config-ipv6-snooping)#exit<br />

<strong>4500</strong>E-fhs-access(config-t)# int gi0/5<br />

<strong>4500</strong>E-fhs-access(config-if)# ipv6 snooping attach-policy test<br />

© 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 151

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