Polycom 1500/1800/2000/4000 manual Ethernet Settings Parameters Field Description

IP Network Services

Ethernet Settings Parameters

Field	Description
Speed	The Collaboration Server 1500/1800 has 2 LAN ports that can be configured.
	The Collaboration Server 2000/4000 has 3 LAN ports on the RTM-IP (Management,
	Signaling and Shelf Management), and additional LAN ports on each media card (RTM
	LAN) and RTM ISDN cards. You can set the speed and transmit/receive mode
	manually for these ports.
	Port	The LAN port number.
		Note: Do not change the automatic setting of Port 1,4 and Port 5 of
		the Management 2 and Signaling 2 Networks. Any change to the
		speed of these ports will not be applied.
	Speed	Select the speed and transmit/receive mode for each port.
		Default: Auto – Negotiation of speed and transmit/receive mode starts
		at 1000 Mbits/second Full Duplex, proceeding downward to
		10 Mbits/second Half Duplex.
		Notes:
		To maximize conferencing performance, especially in high bit rate call
		environments, a 1Gb connection is recommended.
		• RealPresence Collaboration Server (RMX) 4000 - Do not select
		1000 Full Duplex for any LAN ports in Slot 17.
		Select only 100 Full Duplex.
		• RealPresence Collaboration Server (RMX) 1500 - Do not select
		1000 Full Duplex for Port 5 (ShM).
		Select only 100 Full Duplex.
802.1x	For more information about 8.2.1x Authentication see IEEE 802.1X Authentication.
Authentication
User Name
Password

3Click OK.

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