NEC SVP SERVER -, Инструкция по установке и настройке

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2-8 SVP Server Overview
SVP Server Installation, Setup, & Maintenance Manual - Revision 1
Router
A router is an optional component in the wired Ethernet LAN
infrastructure that separates a wired LAN into segments so that network
traffic is restricted to those segments that are directly involved in the
communication. Installation of a network router is recommended in
larger networks, where there may be significant network traffic not
related to the wireless LAN. A router isolates the wireless LAN from the
associated wired LAN so that they are not impacted by each others’
traffic. The Telephony Gateways, Access Points, and their associated
Ethernet switch must all be on the same “side” of the router.
SVP Server
The SVP Server manages call network traffic. It is a required
component to utilize the 11Mb/s maximum transmission speed available
in the UNIVERGE WL System Wireless Telephone. It is required in any
system when five or more Telephony Gateways are connected to the
LAN. With 40 Telephony Gateways cabled together, the SVP Server
supports a maximum of 640 telephone lines and 120 simultaneous
Wireless Telephone calls.
SVP Server is the NEC Business Solutions quality of service (QoS)
mechanism that is implemented in the Wireless Telephone and AP
to enhance voice quality over the wireless network. SVP Server gives
preference to voice packets over data packets on the wireless medium,
increasing the probability that all voice packets are transmitted
efficiently and with minimum or no delay. SVP Server is fully compliant
with the IEEE 802.11 and 802.11b standards.
Administrative computer
Required for setup and maintenance of the Telephony Gateway and the
SVP Server. This computer may be temporarily connected directly to
the component or to the network, a dedicated computer is not required.
Some installations use a laptop to configure and maintain system
components.
TFTP Server
Required in an IP system to distribute software to the Wireless
Telephones and SVP Server. May be on a different subnet than
the IP gateway, IP telephony server, and APs.
SVP Server Front Panel
The SVP Server's front panel (refer to Figure 2-3 ) contains ports to
connect to power, the LAN, and an administrative computer via an
RS-232 port. Status LEDs supply information about the SVP Server's
functioning.