Cisco Support Community Presents TechTalk Series ASR 9000
- Slides: 11
Cisco Support Community Presents Tech-Talk Series ASR 9000 Life of a Packet and Troubleshooting Packet Loss Hitesh Kumar Rahul Rammanohar Vinay Kumar CCIE SP (#38757) CCIE R&S, SP (#13015) CCIE R&S (#35210) HTTS
ASR 9000 Chassis ASR 9000 v ASR 9006 ASR 9010 ASR 9922 ASR 9001
ASR 9010/9006 Platform Blocks 1 x 10 GE XFP Trident 1 x 10 GE XFP NP 2 NP 1 NP 3 Typhoon 3 x 10 GE SFP + NP 1 3 x 10 GE SFP + NP 2 3 x 10 GE SFP + NP 3 3 x 10 GE SFP + NP 4 3 x 10 GE SFP + NP 5 3 x 10 GE SFP + NP 6 3 x 10 GE SFP + NP 7 RSP 0 CPU B 0 FIA 0 4 x 23 G B 1 RSP 0 Switch Fabric Trident LC : A 9 K-4 T CPU FIA 0 FIA 1 FIA 2 FIA 3 Switch Fabric ASIC 3 x 10 GE SFP + CPU Typhoon LC : A 9 K-24 x 10 G 8 x 55 G RSP 1 Switch Fabric RSP 1 CPU 9010/9006
ASR 9001 Platform Blocks MPAs 2, 4 x 10 GE 20 x. GE 1 x 40 GE SFP+ 10 GE Typhoon SFP+ 10 GE FIA 0 LC CPU RP CPU SFP+ 10 GE MPAs 2, 4 x 10 GE 20 x. GE 1 x 40 GE NP 1 FIA 1 Switch Fabric
Unicast Ingress and Egress Path 1 x 10 GE XFP 10 1 2 Trident 3 B 0 NP 1 3 x 10 GE SFP + NP 2 3 x 10 GE SFP + NP 3 3 x 10 GE SFP + NP 4 3 x 10 GE SFP + NP 5 3 x 10 GE SFP + NP 6 3 x 10 GE SFP + NP 7 4 x 23 G Trident LC : A 9 K-4 T 8 7 6 CPU RSP 0 Switch Fabric FIA 0 FIA 1 FIA 2 FIA 3 Switch Fabric ASIC Typhoon 5 B 1 NP 3 9 RSP 0 CPU FIA 0 NP 2 3 x 10 GE SFP + 4 CPU Typhoon LC : A 9 K-24 x 10 G 8 x 55 G RSP 1 Switch Fabric RSP 1 CPU 9010/9006
Unicast Ingress and Egress Path – Local Switching 1 x 10 GE XFP 3 x 10 GE SFP + 1 10 2 Trident NP 1 9 NP 2 3 B 0 B 1 5 4 x 23 G 6 7 RSP 0 Switch Fabric Trident LC : A 9 K-4 T Typhoon 2 NP 1 3 x 10 GE SFP + NP 2 9 3 x 10 GE SFP + NP 3 3 x 10 GE SFP + NP 4 3 x 10 GE SFP + NP 5 3 x 10 GE SFP + NP 6 3 x 10 GE SFP + NP 7 CPU 3 8 FIA 0 4 FIA 1 7 FIA 2 FIA 3 Switch Fabric ASIC 3 x 10 GE SFP + 10 RSP 0 CPU FIA 0 8 NP 3 1 4 CPU Typhoon LC : A 9 K-24 x 10 G 5 6 8 x 55 G RSP 1 Switch Fabric RSP 1 CPU 9010/9006
Punt Path & Local Packet Transport Services (LPTS) 1 x 10 GE XFP Trident 1 x 10 GE XFP NP 2 NP 1 NP 3 3 x 10 GE SFP + NP 2 3 x 10 GE SFP + NP 3 LPTS 3 x 10 GE SFP + NP 4 3 x 10 GE SFP + NP 5 3 x 10 GE SFP + NP 6 3 x 10 GE SFP + NP 7 Typhoon RSP 0 CPU B 0 FIA 0 4 x 23 G B 1 RSP 0 Switch Fabric Trident LC : A 9 K-4 T CPU FIA 0 FIA 1 FIA 2 FIA 3 Switch Fabric ASIC 3 x 10 GE SFP + LPTS NP 1 LPTS 3 x 10 GE SFP + CPU Typhoon LC : A 9 K-24 x 10 G 8 x 55 G RSP 1 Switch Fabric RSP 1 CPU 9010/9006
Multicast Ingress and Egress Packet Path S 1 H 2 H 3 H 5 Trident 1 x 10 GE XFP NP 2 NP 1 NP 3 S 4 3 x 10 GE SFP + Typhoon 3 x 10 GE SFP + NP 1 3 x 10 GE SFP + NP 2 3 x 10 GE SFP + NP 3 3 x 10 GE SFP + NP 4 3 x 10 GE SFP + NP 5 3 x 10 GE SFP + NP 6 3 x 10 GE SFP + NP 7 CPU RSP 0 CPU B 0 FIA 0 S 1 4 x 23 G B 1 RSP 0 Switch Fabric Trident LC : A 9 K-4 T S 3 CPU S 2 FIA 0 FIA 1 FIA 2 FIA 3 Switch Fabric ASIC H 4 1 x 10 GE XFP Typhoon LC : A 9 K-24 x 10 G 8 x 55 G RSP 1 Switch Fabric RSP 1 CPU 9010/9006
ASR 9 k Fabric Packet Path 1 x 10 GE XFP Trident 1 x 10 GE XFP NP 2 NP 1 NP 3 Typhoon 3 x 10 GE SFP + NP 1 3 x 10 GE SFP + NP 2 3 x 10 GE SFP + NP 3 3 x 10 GE SFP + NP 4 3 x 10 GE SFP + NP 5 3 x 10 GE SFP + NP 6 3 x 10 GE SFP + NP 7 RSP 0 CPU B 0 Arbiter FIA 0 4 x 23 G B 1 RSP 0 Switch Fabric Trident LC : A 9 K-4 T CPU 1 2 FIA 0 3 4 1 2 3 4 FIA 1 FIA 2 FIA 3 Switch Fabric ASIC 3 x 10 GE SFP + CPU Typhoon LC : A 9 K-24 x 10 G 8 x 55 G RSP 1 Switch Fabric Arbiter RSP 1 CPU 9010/9006
Troubleshooting Packet Loss 1 x 10 GE XFP show controllers np ports all location x/y/CPU 0 Trident show controllers np counters all location. CPU x/y/CPU 0 show controllers np fabric-counter all location x/y/CPU 0 B 0 NP 1 show controllers np tm counters all location x/y/CPU 0 NP 2 NP 3 Typhoon 3 x 10 GE SFP + NP 2 3 x 10 GE SFP + NP 3 show interface <interface name> 3 x 10 GE show controllers <interface name> NP 1 stats SFP + 3 x 10 GE 4 x 23 G B 1 RSP 0 Switch Fabric Trident LC : A 9 K-4 T show controllers fabric fia bridge stats location x/y/CPU 0 CPU FIA 0 FIA 1 show controllers fabric crossbar statistics instance [0|1] location x/y/CPU 0 Switch Fabric ASIC 3 x 10 GE SFP + FIA 0 RSP 0 CPU show controllers location x/y/CPU 0 SFP + fabric fia stats. NP 4 FIA 2 x/y/CPU 0 show controllers fabric fia drops <ingress/egress> location 3 x 10 GE NP 5 SFP + show controllers fabric fia errors <ingress/egress> location x/y/CPU 0 3 x 10 GE NP 6 SFP + show controllers fabric fia q-depth location x/y/CPU 0 FIA 3 3 x 10 GE NP 7 SFP + Typhoon LC : A 9 K-24 x 10 G 8 x 55 G RSP 1 Switch Fabric RSP 1 CPU 9010/9006
