Elsa Cable User Manual

The entries in the ARP table might, for example, have the following appearance if
different devices with different IP addresses (192.168.139.20, 192.168.130.30)
communicated with the router:

ARP-aging-min.

This option allows you to enter a time (from 1 to 99 minutes) at the end of which the ARP
table is automatically updated, i.e. all IP addresses that have not been accessed since
the last automatic update are removed.  The default setting is 15 minutes.

TCP-aging-min.

If data transfer stops during a TCP connection to the router, e.g. if the user does not enter
any more data during the remote configuration, it will automatically release the TCP
connection on expiry of the time entered here.  Possible settings are from 1 to 99 minutes;
The default setting is 15 minutes.

TCP-max.-conn.

The maximum number of allowable connections possible at the same time can be set
here.  DEFAULT setting is '0', meaning the same as “any number“. 

This section describes the functions of the cable modem as an IP router.  References in
the following text to 'routers' thus refer to the cable modem in its IP router operating
mode.

This menu allows you to enter settings for the IP router module.  The menu has the
following layout:

Operating

This option allows you to activate or deactivate the IP router module.  In the default
configuration, the IP router module is activated.

Activating the IP router module also activates the TCP/IP module.

192.168.130.20

0000c0717860

6780443 tics

local

192.168.130.30

0800091eebf4

6214514 tics

local

Operating

Activates or deactivates the IP router module.

IP-routing-table

Router table for IP network and remote station assignment

Loc.-routing

Activates/deactivates local routing

Routing-method

Routing method for IP packets

RIP-config

Settings for IP-RIP operation

Masquerading

Settings for IP masquerading

Firewall

Settings for firewall functions