Instruction manual

61200780L1-1C © 2004 ADTRAN, Inc. 251
ATLAS 800 Series System Manual Router (IP)
UDP Relay
UDP Relay
Write Security: 2; Read security: 2
Allows the router to act as a relay agent for UDP (User Datagram Protocol) broadcast packets. Normally, a
router will not forward UDP broadcast packets. However, many network applications use UDP broadcasts
to configure addresses, host names, and other information. If hosts using these protocols 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.
Enable Enables/disables the router to act as a relay agent.
Relay Table Lists up to four relay destination servers (RELAY TABLE 0 - 3). Each server can
be configured using the following menus:
ENABLE, IP, and UDP.
RetransSegs
The total number of segments retransmitted - that is, the number of TCP segments
transmitted containing one or more previously transmitted octets.
Clear
Clears the accumulated statistics.
Table 12. UDP Statistics
Name Description
InDatagrams
The total number of UDP datagrams delivered to UDP users.
NoPorts
The total number of received UDP datagrams for which there was no application at
the destination port.
InErrors
The number of received UDP datagrams that could not be delivered for reasons
other than the lack of an application at the destination port.
OutDatagrams
The total number of UDP datagrams sent from this ATLAS 800 Series.
Clear
Clears the accumulated statistics.
Table 13. IP Fast Cache Statistics
Name Description
Hits
Total number of times the ATLAS 800 Series went into the Fast Cache and
successfully retrieved an IP address.
Misses
Total number of times the ATLAS 800 Series went into the Fast Cache and failed
to retrieve an IP address.
Clear
Clears the accumulated statistics.
Table 11. TCP Statistics (Continued)
Name Description