Installation guide

Default Configurations Installing ShoreTel Voice Switches
13
ShoreTel 14.2 Planning and Installation Guide 259
Virtual Phone Switch Capacity Requirements
The following table shows the virtual phone switch capacity requirements for the following three
system sizes:
 Up to 250 phones
 Up to 500 phones
 Up to 1000 phones
Virtual Phone Switch Feature Capacities
The following table provides the feature capacities for the following three virtual switch capacities:
 Up to 250 phone
 Up to 500 phones
 Up to 1000 phones
Table 54: Virtual Phone Switch Capacity Requirements
Up to 250 Phones Up to 500 Phones Up to 1,000 Phones
Memory 2 GB 2 GB 2 GB
CPU * cores 750 MHz * 1 1.5 GHz * 1 2.9 GHZ *1
Disk 20 GB 20 GB 20 GB
Hypervisor VMware vSphere ESX/ESXi 5.0 or 5.1
Table 55: Virtual Phone Switch Feature Capacities
Up to 250 Phones Up to 500 Phones
Up to 1000
Phones
Backup Auto-attendant Streams 10 25 50
Make-me Conferences 12 30 60
Extension monitor buttons 1,000 2,500 5,000
BHCC 5,000 12,500 25,000
Hunt Groups
Total hunt groups 8 20 40
Total hunt-group users 32 80 160
Users per hunt group 32 8 16
Pick-up Groups
Total pick-up groups 16 40 80
Total pick-up group users 80 200 400
Users per pick-up group 48 12 24