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computer. You can also access this IP Phone’s advanced
configuration menu by telnet.
10. Built-in Ethernet switch: One for internet, and one for your
computer.
11. Silence suppression, acoustic echo cancellation, and
dynamic jitter buffer technology for better voice quality.
12. Call-ID display
2
.
13. The ability of upgrading internal firmware: You can enjoy
new functions of this IP Phone when new firmware is
available.
14. <OPTIONAL> Supports IEEE 802.3af Power-over-Ethernet,
this IP phone can get required electrical power by ethernet
cable, therefore no A/C power adapter is required
1
1
This IP Phone must connect to a switch or hub that supports
Power-over-Ethernet, and proper ethernet cable is required.
2
Depending on service provider.
To use this IP Phone, following items are required:
1. One electrical power outlet, or network hub / switch with
Power-over-Ethernet function.
2. Network Configuration Table, provided by your service
provider.