Configuration Guide
Table Of Contents
- Table of Contents
- 1. Overview
- 2. SPB Terminology
- 3. SPB Support Topologies
- 4. UNI Types
- 5. Summary of SPB Features and ProductRelease Matrix
- 6. SPB Feature and License Matrix
- 7. Scaling
- 8. Migration & Upgrades
- 9. Field Introduction & Support Specifications
- 10. VSP 7000 – Fabric Interconnect
- 11. ISIS Metrics - Optional
- 12. ISIS Accept Policy
- 13. ISIS External Metric
- 14. SPB over L2/L3 networks
- 15. Fabric Attach
- 16. SPB SMLT BEB Design Best Practices
- 17. SPB NNI SMLT – migrating existing SMLT network to SPB
- 18. IS-IS TLV
- 19. SPB Best Practices
- 20. SPB Configuration
- 20.1 SPB Configuration
- 20.1.1 ERS 8800 – Converting from CLI to ACLI
- 20.1.2 SPB and IS-IS Core Configuration
- 20.1.3 SPB NNI Interface Configuration
- 20.1.4 CFM Configuration
- 20.1.5 VSP 7000 – Fabric Interconnect Mesh
- 20.1.6 SMLT – Normal IST
- 20.1.7 SMLT - Virtual IST (vIST)
- 20.1.8 L2VSN Configuration
- 20.1.9 SwitchedUNI Configuration
- 20.1.10 Flex UNI Switched Configuration
- 20.1.11 Transparent UNI Configuration
- 20.1.12 Private VLAN (ETREE) Configuration
- 20.1.13 L3VSN Configuration
- 20.1.14 L3VSN – leaking routes between VRF’s
- 20.1.15 IP Shortcuts
- 20.1.16 IP Shortcut– Suppress IST Network
- 20.1.17 IP Shortcuts – leaking routes between GRT and VRF
- 20.1.18 IP Shortcuts – redistribution of ISIS and OSPF
- 20.1.19 Inter-VSN Routing
- 20.1.20 IPv6 Shortcuts
- 20.1.21 SPB Multicast Configuration
- 20.1.22 Multicast 239.255.255/24 – UPnP Filtering
- 20.1.23 Connectivity Fault Management (CFM) Configuration
- 20.1.24 CFM Configuration Example – 7.1.1.x or higher
- 20.1.25 Fabric Extend Configuration
- 20.1.26 ONA: Assigning a Static IP address to the Open Network Adapter
- 20.1.27 Fabric Extend over Routed Infrastructure using VRF to interconnect to routed network
- 20.1.28 Fabric Extend over Routed Infrastructure using GRT to interconnect to routed network
- 20.1.29 Fabric Extend over E-LAN/VPLS (L2) network using Layer 3 over Layer 2 tunneling using VSP 4000
- 20.1.30 Fabric Extend over E-LAN/VPLS (L2) network using Layer 3 over Layer 2 tunneling with VSP8000 orVSP7200
- 20.1.31 Fabric Extend over E-LAN/VPLS (L2) network using VLAN Tunnels
- 20.1.32 Fabric Attach Configuration
- 20.1.33 Identity Engines – Attribute Details
- 20.1.34 Fabric Attach Base Configuration – Adding a FA Proxy and FA Server
- 20.1.34.1 Fabric Attach – Adding a Platform VLAN on FA Server forManagement VLAN
- 20.1.34.2 Fabric Attach – Adding a L2VSN Service
- 20.1.34.3 Fabric Attach – Adding a L3VSN Service
- 20.1.34.4 Fabric Attach - Adding a WLAN 9100 FA Client with EAPDevice authentication via Identity Engines
- 20.1.34.5 Fabric Attach – Changing the FA authentication key
- 20.1.35 Fabric Attach Proxy Standalone
- 20.2 Using EDM
- 20.1 SPB Configuration
- 21. VLAN and ISID Restrictions using TACACS+via Identity Engines
- 22. Configuration Examples
- 22.1 SPB – Core Setup
- 22.1.1 Configuration
- 22.1.1.1 Configuration Mode
- 22.1.1.2 Auto Save
- 22.1.1.3 VSP 7000 – Rear Port Mode
- 22.1.1.4 Option: Change Spanning Tree mode to MSTP
- 22.1.1.5 System Name
- 22.1.1.6 Option – Configure out-of-band management interface
- 22.1.1.7 Enable VLACP Globally
- 22.1.1.8 IST Configuration – SMLT Cluster switch 4001 & 4002, 9001 & 9002 and 8005 & 8006
- 22.1.1.9 IS-IS and SPB Global Configuration
- 22.1.1.10 IS-IS SPB Interface Configuration
- 22.1.1.11 Remove default VLAN from all SPB ports
- 22.1.1.12 Other best practice items – VLACP and discard untagged frames
- 22.1.1.13 IST Configuration – SMLT Cluster switch 7001 & 7002
- 22.1.1.14 ISIS L1-metric – Optional
- 22.1.1.15 Connectivity Fault Management (CFM) Configuration
- 22.1.1.16 QoS
- 22.1.2 Configuration using EDM – Using 8005 as an example
- 22.1.3 Verify Operations
- 22.1.1 Configuration
- 22.2 SMLT Configuration
- 22.3 SPB L2 VSN Configuration
- 22.4 VSP 7000 & ERS 4800 – In-band Management via L2VSN
- 22.5 Multicast over L2VSN
- 22.6 Inter VSN Routing
- 22.7 Inter-ISID Configuration
- 22.7.1 VRF configuration
- 22.7.2 Verification
- 22.8 SPB L3 VSN – SMLT
- 22.9 Extending L3VSN to the VSP 7000 Cluster via L2VSN
- 22.10 Multicast over L3VSN
- 22.11 SPB IP Shortcuts
- 22.12 Multicast over IP Shortcuts
- 22.1 SPB – Core Setup
- 23. Restrictions and Limitations
- 24. Reference Documentation
20.1.17IP Shortcuts – leaking routes between GRT and VRF
©2021 Extreme Networks, Inc. All rights reserved
October 2021
120
IP Shortcuts and L3 VSN (VRF blue) where we wish to share the IP Shortcuts
192.168.55.0/24 subnet to the blue VRF.
For the blue VRF used in this example, to accept GRT IP Shortcut routes, we need to specify an
ISID of 0 for the ISIS accept policy.
configure terminal
router vrf blue
ip prefix-list "shared" 192.168.55.0/24
route-map "shared_map" 1
match network "shared"
enable
exit
route-map "shared_map" 2
no permit
enable
exit
isis accept ISID 0 route-map "shared_map"
isis accept ISID 0 enable
exit
isis apply accept vrf blue
router isis
accept ISID 2002255 enable
exit
isis apply accept