Avaya 8800 Planning And Engineering, Network Design page 164

SPBM design guidelines
Service
VRF instances
GRT routes
VRF routes total
L2 VPNs
Number of MACs on VPNs
The scenario shown in the
figure tests a ring topology and the red-dashed line outlines all the devices included in the SPBM
network.
The focus of this test scenario is to verify the multicast scaling requirements for some customers. In
this configuration, there are up to 1,500 multicast groups streaming data across the SPBM network.
Figure 76: Test bed for a greenfield MSTP/SPBM ring configuration
The following table shows how SPBM scales in a ring with MSTP.
June 2016
Maximum number tested in this
scenario
64
2000
2000
500
2000
Test bed for a greenfield MSTP/SPBM ring configuration
Planning and Engineering — Network Design
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Maximum number supported in
all test scenarios
256 (including GRT)
8000
8000
1000
30 000
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