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DISCUS™ Multiplay Wireless VoIP AG
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OGU 930500105-A1 Advanced Section
- Do not Advertise Direct Connected Routes : the Router will not advertise the
route information to the same subnet device from which it was obtained.
Internet Group Management Protocol (IGMP): the Router provides support for
IGMP multicasting, which allows hosts connected to a network to be updated
whenever an important change occurs in the network. A multicast is simply a
message that is sent simultaneously to a pre-defined group of recipients. When
you join a multicast group you will receive all messages addressed to the group,
much like what happens when an e-mail message is sent to a mailing list. IGMP
multicasting may be useful when connected to the Internet through a router.
When an application running on a LAN computer sends out a request to join a
multicast group, the Router will listen and intercept this group's messages,
sending them to the subscribed application.
Domain Routing: When Router’s DNS server receives a reply from an external
DNS server, it will add a routing entry for the IP address of the reply through the
device from which it arrived. This means that future packets from this IP address
will be routed through the device from which the reply arrived.
FIGURE 23.
Routing Panel
SSH
Secure Shell (SSH) is a protocol that provides encrypted connections to remote
hosts or servers. DISCUS™ Multiplay Wireless VoIP AG supports SSH connec-
tion requests from LAN clients with administrative permissions. When con-
nected, a secured command-line session will grant a user access to all system
settings and parameters. This service can also be opened to WAN clients.
Click the 'SSH' icon in the 'Advanced' screen of the Web-based management.
The 'SSH' screen will appear.
Enabled. Check or un-check this box to enable or disable this feature.