Configuring an IP prefix list ···················································································································· 503
Configuring an AS path list ····················································································································· 504
Configuring a community list ·················································································································· 504
Configuring a MAC list ··························································································································· 505
Configuring a routing policy···························································································································· 505
Configuration prerequisites ···················································································································· 505
Creating a routing policy ························································································································ 505
Configuring if-match clauses ·················································································································· 506
Configuring apply clauses ······················································································································ 507
Configuring DCN ······················································································· 515
Overview ························································································································································ 515
Basic concepts ······································································································································· 515
Basic features ········································································································································ 515
DCN configuration task list ····························································································································· 515
Enabling DCN ················································································································································ 516
Configuring DCN VPN···································································································································· 516
Enabling the system to issue the generated ARP entry to a Layer 3 Ethernet subinterface after a port receives
an LLDP frame ··············································································································································· 518
DCN configuration examples ························································································································· 519
Conventions ··················································································································································· 525
Network topology icons ·································································································································· 526
Accessing updates ········································································································································· 527
Websites ················································································································································ 528
Customer self repair ······························································································································· 528
Remote support ······································································································································ 528
Documentation feedback ······················································································································· 528
Index ·········································································································· 530
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