6: Web-Manager Configuration
WiSpan User Guide
25
2. Configure or modify the following fields:
Server Configuration
Telnet Password
Enter the password required for Telnet access.
Retype Password
Re-enter the password required for Telnet access.
Advanced
ARP Cache Timeout
When the unit communicates with another device on the
network, it adds an entry into its ARP table. ARP Cache
timeout defines the number of seconds (1-600) before it
refreshes this table.
TCP Keepalive
TCP Keepalive time defines how many seconds the unit waits
during an inactive connection before checking its status. If the
unit does not receive a response, it drops that connection.
Enter a value between 1 and 65 seconds.
0
disables
keepalive. The default setting is
45
.
Monitor Mode @ Bootup
Select
Disable
to disable the entry into Monitor Mode by
means of the
yyy
or
xx1
key sequence at startup. This
command prevents the unit from entering Monitor Mode by
interpreting the stream of characters received during the unit's
initialization at startup.
CPU Performance Mode
Select the WiSpan’s performance mode. Higher performance
settings require more energy.
Low
is 26 Mhz.
Regular
is 48
Mhz;
High
is 88 Mhz. The default is
Regular
.
HTTP Server Port
This option allows the configuration of the web server port
number. The valid range is 1-65535. The default HTTP server
port number is
80
.
Config Server Port
The Ethernet wired host attached to the WiSpan may
communicate with other Lantronix CoBos devices on the
wireless network using the Lantronix Configuration Access
Protocol (LCAP). This service is available on server port
number 0x77FE (30718). The LCAP port number is
configurable so that the LCAP service is available on the
wired interface for WiSpan configuration.
MTU Size
The Maximum Transmission Unit (MTU) is the largest physical
packet size a network can transmit for TCP and UDP. Enter
between 512 and 1400 bytes. The default setting is
1400
bytes.
3. When you are finished, click the
OK
button.
4. On the main menu, click
Apply Settings
.
WLAN Configuration
Without adequate protection, a wireless LAN is susceptible to access by unauthorized
users.
The WiSpan WLAN Settings menu permits the following actions:
Configuration of the wireless network profile available for activation
Configuration of the wireless network security settings
