Setup/bridge-module – ELSA Cable User Manual

Page 98

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Description of the menu options

ELSA MicroLink Cable

R90

Setup/Bridge-module

This menu allows you to select the settings necessary for bridge mode. The menu has
the following layout:

Operating

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

If the device is used just as an IP router connection, the bridge should be deactivated.

Bridge table

This option allows you to display the entries in the current bridge table. The table is
automatically created and managed by means of a hash procedure. It comprises max.
512 entries.

Entries in the bridge table may appear as shown below when the bridge has acquired
local and remote MAC addresses over time:

The last access time to occur since the system was switched on is stored as a multiple
of 9 ms (tics). The forward flag reflects the location of the MAC address. An entry in the
form 00a057XXXXXX is the unique MAC address of the device.

The 'forward flag' column is output for remote configuration only. This column is not
included in the display.

Broadcast

This option allows you to specify whether broadcast data packets are to be transmitted
always (pos = default), never (neg), or only when a connection exists (sem).

Multicast

This option allows you to specify whether multicast data packets are to be transmitted
always (pos = default), never (neg), or only when a connection exists (sem).

/Bridge-module

Bridge settings

Operating

Bridge active or inactive

Bridge-table

Displays bridge table.

LAN-config

Settings for the LAN side

Cable-config

Settings for the cable side

Node ID

Last-access

Forward-, Filter-Flag

00a05702000a

4 tics

local

0800096483D 4

105073354 tics

local

00001b157de0

105079059 tics

remote

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