User Guide

This page shows the settings for the tunnel selected at the top of the page and lets you change
the settings. The Line Settings and Protocol are displayed for informational purposes and must be
configured from the Line pages.
Table 7-3 Tunnel Serial Settings
Tunnel Serial
Settings
Description
Line Settings
Line Settings information here is display only. Go to the section, To Configure
Line Settings to modify these settings.
Protocol
Protocol information here is display only. Go to the section To Configure Line
Settings to modify these settings.
DTR Select the conditions in which the Data Terminal Ready (DTR) control signal
on the Serial Line are asserted. Choices are:
 Unasserted
 TruPort = the DTR is asserted whenever either a connect or an accept
mode tunnel connection is active with the Telnet Protocol RFC2217 saying
that the remote DSR is asserted.
 Asserted while connected = the DTR is asserted whenever either a connect
or an accept mode tunnel connection is active.
 Continuously asserted
To Configure Tunnel Serial Settings
Using Web Manager
 To configure the Serial Settings for a specific tunnel, click Tunnel in the menu bar and select
Tunnel 1 -> Serial Settings.
Using the CLI
 To enter Tunnel 1 command level: enable -> tunnel 1 -> serial
Using XML
 Include in your file: <configgroup name=”tunnel serial” instance=”1”>
Packing Mode
With Packing, data from the serial Line is not sent over the network immediately. Instead, data is
queued and sent in segments, when either the timeout or byte threshold is reached. Packing
applies to both Accept and Connect Modes.
PremierWave XC User Guide 48