Cabletron Systems CSX1200 Switch User Manual


 
Workgroup Remote Access Switch 337
C
ONFIGURING
O
THER
A
DVANCED
O
PTIONS
Default Line Protocol
DEFAULT LINE PROTOCOL
The default values for this feature are adequate for most situations. Instructions are included for
the rare instance that you need to alter the configuration.
Note: This feature does not apply to analog connections (including digital modem).
CONFIGURING DEFAULT LINE PROTOCOL
USING CFGEDIT
1. Select Default Line Protocol from the Options menu.
2. Change the action on the frame timeout.
3. Change the frame timeout value.
U
SING MANAGE MODE
lineprot
Displays the current default line protocol configuration.
lineprot change
Allows you to change the default line protocol configuration. For the configuration steps, refer
to the previous CFGEDIT section.
DEFAULT LINE PROTOCOL CONFIGURATION ELEMENTS
ACTION ON FRAME TIMEOUT
The action to be taken if no frame is received before the configured frame timeout value has
expired. The default value is to disconnect the call. The complete list of choices is as follows:
Disconnect
Use HDLC Bridge Protocol
Use IP Host Protocol (RFC 1294)
Use PPP Protocol
F
RAME TIMEOUT VALUE
The time limit to wait to receive a packet. The default frame timeout value is 30 seconds. The
possible range is from 5 to 60 seconds.
DEFAULT LINE PROTOCOL BACKGROUND INFORMATION
When a connection occurs, the system waits for a packet to arrive, and from that packet, it
determines the protocol type. After a default frame timeout value of 30 seconds, if no packet is
received, the default action on frame timeout is to disconnect the call.
It is possible to change the timeout value for waiting for responses. You may also change the action
on frame timeout. Instead of disconnecting after the frame timeout value has been reached, you can
select a default protocol for the system to use.