User`s guide

Networks
Polycom, Inc. 2–5
LAN Speed Specify the LAN speed to use. Note that the speed you
choose must be supported by the switch.
Choose Auto to have the network switch negotiate the
speed automatically. Choosing Auto automatically sets
Duplex Mode to Auto. If you choose 10 Mbps, 100 Mbps,
or 1000 Mbps you must set Duplex Mode to Half or Full.
Note: Polycom does not support Auto for the Polycom HDX
system only or the switch only; the settings for both must be
the same.
Changing this setting causes the system to restart.
Duplex Mode Specify the duplex mode to use. Note that the Duplex mode
you choose must be supported by the switch.
Choose Auto to have the network switch negotiate the
Duplex mode automatically. Choosing Auto automatically
sets LAN Speed to Auto.
The duplex settings for both the Polycom HDX system and
the switch must be the same. Polycom recommends that you
set both to Auto. IEEE802.3 also recommends that you use
Autonegotiation to avoid network issues.
Changing this setting causes the system to restart.
Enable
EAP/802.1X
Specifies whether EAP/802.1X network access is enabled.
Polycom HDX systems support the following authentication
protocols:
• EAP-MD5
• EAP-PEAPv0 (MSCHAPv2)
• EAP-TTLS
• EAP-TLS
Identity Specifies the system’s identity used for 802.1X
authentication. This setting is available only when
EAP/802.1X is enabled.
Password Specifies the system’s password used for 802.1X
authentication. This setting is required when EAP/802.1X is
enabled. The field cannot be blank.
Enable 802.1p/Q Specifies whether VLAN and link layer priorities are enabled.
VLAN ID Specifies the identification of the Virtual LAN.This setting is
available only when 802.1p/Q is enabled. The value can be
any number from 1 to 4094.
Video Priority Sets the link layer priority of video traffic on the LAN. Video
traffic is any RTP traffic consisting of video data and any
associated RTCP traffic. This setting is available only when
802.1p/Q is enabled. The value can be any number from 0 to
7, although 6 and 7 are not recommended.
Setting Description