The following table lists the maximum and recommended numbers of concurrent tunnels supported for each appliance.
Table 17. Concurrent tunnels supported based on appliance
Appliance Model
Maximum Concurrent Tunnels Supported
Recommended Number of Concurrent Tunnels
SRA 1200/1600
50
20
SRA 4200/4600
500
SRA Virtual Appliance
Factors such as the complexity of applications in use and the sharing of large files can impact performance.