Outbound Scaling

• Suggested 120 channels maximum for a P4 3.2GHz server (30 agents, ratio dialing 3:1)

• • Assumes Ulaw codec and not recording all calls

• Real-world example: 120 outbound seats

• • 6 Asterisk servers, P4, 2GB RAM, Quad T1 card
  • 2 Apache/PHP servers (P4 2.6GHz, 1GB RAM)
  • 1 MySQL server (Core 2, 4GB RAM, SCSI RAID)
  • Maximum dial ratio 5:1
  • All trunks are PRI
  • Recording to hard drives then archived off-server