Troubleshooting BGP: A Practical Guide to Understanding and Troubleshooting BGP

Index

Numbers

6PE (IPv6 provider edge routers), 607–611

configuration, 611–615

verification and troubleshooting, 615–620

6VPE (IPv6 VPN provider edge), 620–622

configuration, 627–629

control plane verification, 629–633

data plane verification, 633–638

IPv6-aware VRF, 622–623

next-hop, 623–627

A

AC (attachment circuit), 545

ACL-based traffic mirroring, 61–62

ACLs (access control lists)

AS-Path ACLs, 188–190

checking in path, 91

filtering prefixes, 174–175

filtering sessions, 429–431

verifying packet reception, 90

Active state, 10

AD (administrative distance), 5

additional-paths selection command, 732

add-path feature, 726–738

address families, 3–4

address-family ipv6 labeled-unicast command, 612

address-family l2vpn evpn command, 778

address-family ...