Wireless Access

Occasional Contributor II

performance and capacity terms clarify


the below is the capacity of the 7200 series controllor spec.


what is the meaning of  the "Concurrent GRE tunnels (system BSSIDs)" ??is the "Concurrent GRE tunnels (system BSSIDs)" for concurrent the L3 mobility tunnel between two controller??


Performance and Capacity

Feature 7210 7220 7240

Maximum APs (licenses)5121,0242,048
Maximum RAPs5121,0242,048
Maximum concurrent devices16,38424,57632,768
Concurrent GRE tunnels (system BSSIDs)8,19216,38432,768
Concurrent tunneled ports8,19212,28816,384
Concurrent IPsec sessions16,38424,57632,768
Concurrent SSL fallback sessions8,1928,1928,192
Active firewall sessions (concurrent sessions)2,015,2912,015,2912,015,291
Wired throughput (large packets)20 Gbps40 Gbps40 Gbps
Guru Elite

Re: performance and capacity terms clarify

Each BSSID consumes a GRE tunnel from the access point to the controller.  That is what that parameter refers to.  It does not refer to the GRE tunnel created for l3 mobility.

*Answers and views expressed by me on this forum are my own and not necessarily the position of Aruba Networks or Hewlett Packard Enterprise.*
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