Document No. 10-300077, Issue 2 6-19
Using VLANs, Hunt Groups, and VTP Snooping
* Note: All 80-series media modules are L3 capable.
Figure 6-8. Load Sharing Example
Optimizing Hunt Group Throughput
To optimize hunt group throughput follow these considerations.
Forwarding Engines in the hunt group ports should be separate from
the ports involved in the modules traffic flows.
The greater the number of non-member Forwarding Engines in the
system, the greater the ability of th e system to load-share.
Distribute the hunt group across more than one Fabric Port per slot.
Distribute the hunt group across media modules.
50-series 4 port Gigabit Fiber
(layer 2) 4 2 2 forwarding engines per fabric
port
50-series 20 port 10/100Mbps TX
(layer 2) 2 2 1 forwarding engine per fabric
port
Table 6-3. Module Forwarding Engines and Fabric Ports
Module Type Tota l N um be r o f
forwarding
engines
Number of
Fabric Ports Description
2 of 2