Ip | Hdlc - Comtech EF Data CDD-562L Installation And Operation Manual

CDD-562L/564 Demodulator with IP Module
HTTP (Web Server) Interface
9.3.4.2

IP | HDLC

Two IP Module Working Modes are available with Comtech EF Data IP-enabled products:
Managed Switch Mode (formerly easyConnect
For the CDD-56X Satellite Demodulator, three primary HDLC Addressing (Router) Modes are
available – Point-to-Point, Small Network, and Large Network. Once the role of a particular
CDM-IP Modem is determined in the network, this single point of configuration simplifies
deployment.
Use this page to specify the Router Mode for the CDM-IP modem/CDD-56X pairing.
1. The demodulator only supports Router Mode, so the CDM-IP modem that
2. The HDLC Address Mode of the Comtech EF Data IP modems must be
HDLC
HDLC Address Mode: Use the drop-down list to select the active HDLC Address (Router)
Mode:
•
Point-to-Point Mode – Select for use in a Point-to-Point SCPC link where there are different
IP subnets on either side of the link.
•
Small Network Mode – The Small Network Mode supports up to 255 remotes, as allowed
using HDLC addressing. Select to set the unit to be on independent IP subnets; requires
adding static routes to pass traffic between them.
•
Large Network Mode – This mode is similar to Small Network Mode, the exception being
that a maximum of 32,766 remotes are allowed on a single shared satellite outbound carrier.
is transmitting to the CDD-56X demodulator must be in Router Mode.
identical to pass traffic between the TX modems and the demodulator.
Figure 9-19. IP | HDLC page
TM
) and Router Mode.
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