Adtran 4110 Manual Do Utilizador

Chapter 3.  Terminal Menu Operation and Structure

3-20

Express 4110/4120 User Manual

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cols are not on the same network segment as the servers providing the 
information, the client programs will not receive a response without 
enabling the UDP relay agent.

Write security: 3; Read security: 5

When this option is set to On (def), the Express 4110/4120 will act as a 
relay agent.

Up to four relay destination servers can be specified in this list.

UDP Relay List/Relay Address
Write security: 3; Read security: 5

This is the IP address of the server that will receive the relay packet.

UDP Relay List/UDP Port Type
Write security: 3; Read security: 5

UDP Relay List/UDP Port 1, UDP Port 2, UDP Port 3
Write security: 3; Read security: 5

UDP Port 1, UDP Port 2, and UDP Port 3 are used for specifying 
UDP ports to be relayed. These fields only apply when UDP Port 
Type

 is set to Specified.

Standard 
(def)

The following standard UDP protocols are relayed 
when set: DHCP, TFTP, DNS, NTP (Network Time Proto-
col, port 123). NBNS (NetBIOS Name Server, port 
137), NBDG (NetBIOS Datagram, port 138), and 
BootP.

 When set, the UDP port (1 to 65535) can be speci-
fied in the UDP Port columns.  (up to a maximum of 
three per server).