Valcom VIP-102B IP Solutions Setup Tool Reference Manual Ver 6.3.0.0 Page 6
System Requirements for Managed VoIP Products
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Network Hardware Requirements:
10/100 Mbps Ethernet network
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Bandwidth Requirements:
86 kbps per active One Way Page
172 kbps per active Two Way Call
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TCP Requirements:
Port 21 for FTP access
Port 23 for Telnet access
Port 22 for SSH and SCP access (secure)
Port 80 for Web based access
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UDP Requirements:
5 Bi-directional Ports (Factory default 4097, 4098, 4099, 4120, 4121)
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Multicast Requirements:
IGMPv3 enabled network
4 Multicast addresses (Factory default 239.1.1.2, 239.1.1.3, 239.1.1.4, 239.1.1.5)
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Power requirements for IP speakers:
802.3af Power over Ethernet (PoE) compatible network switches or power injectors
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Power requirements for other Valcom Managed VoIP products:
802.3af PoE compatible network switches or VIP-324 VoIP Device Power Supplies
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Other Suggested settings:
Separate VLAN for optimal performance
Provisions for Network Time Protocol (NTP) if utilizing syslog, VoIP clock/speakers
