Description of the menu options
ELSA LANCOM DSL/10 Office
R19
An IP router establish table might have the following appearance:
Either the device operating time or, if existing, the real time is displayed as the 'System
Time'. The destination and source addresses are IP addresses. The protocol might refer,
for example, to tcp, udp, or the like; the destination and source ports provide a more
detailed description of the relevant services (e.g. telnet via TCP and D-port 23, name
server via UPD and D-port 53).
Protocol-
table
The protocol table also supplies valuable information on the volume of packets
transferred to the LAN or WAN. These values are encrypted as per the various
IP protocols, such as ICMP, TCP, UDP.
A protocol table might have the following appearance:
Status/IP-router-statistics/RIP-statistics
This option allows you to display the IP-RIP packets received by the device. These
substatistics provide you with the following entries:
Table-RIP
The associated RIP table contains all of the routes learned from the network. The router
itself maintains this table; you cannot modify it manually.
Time
Dest
Source
Protocol
D-port
S-port
1T; 16:45:01
192.120.131.40
192.120.130.10
tcp
23
4711
1T; 10:45:10
192.120.131.50
192.120.130.10
udp
53
8123
Protocol
LAN-tx
WAN-tx
tcp
14
30
udp
15
50
icmp
60
40
RIP-rx
Number of IP-RIP packets received
RIP-request
Number of IP-RIP request packets received
RIP-response
Number of IP-RIP response packets received
RIP-discards
Number of IP-RIP packets discarded
RIP-errors
Number of defective IP-RIP packets
RIP-entry-errors
Number of defective entries in IP-RIP packets
RIP-tx
Number of IP-RIP packets sent
Table-RIP
Routing table of routes learned through RIP broadcast
