Polycom DOC2230A - Manual (Page 68)

MGC-50/MGC-100 Getting Started Guide
3-44
IP Address The IP address of the IP card installed in the MCU.
If the DHCP option is selected for this Network
Service, this field is disabled, and shows the address
0.0.0.0, as the IP address will be retrieved from the
DHCP.
Communication
Mode Indicates the data transmission rate and duplex
mode. When set to Auto the system synchronizes
the data transmission rate according to the network.
You can also force the router to connect to the IP
card installed in the MCU
Full Duplex refers to the transmission of data in two
directions simultaneously.
Half Duplex refers to the transfer of data in only one
direction at a time.
Host Name The name of the computer on the domain network,
and that will be added to the local domain name to
identify the card by its host name, for example: IP1.
If the local domain name is polycom.com, the card
name will be IP1.polycom.com. A default host name
is suggested by the system.
Fixed Ports & NAT Click this button to configure the firewall ports and
NAT traversal. For details on this option, see “Fixed
Ports & NAT Options” on page 3-46.
H.323
Alias The alias by which the IP card is identified within the
network. An alias must be entered when working
with a gatekeeper. Up to five aliases can be defined
for each IP card.
Table 3-16: IP SPAN Options (Continued)
Field Description