Lantronix xPico xPico - User Guide - Page 56

TCP Re-Transmission Timeout, Enable alternate MAC, Ethernet Connection Type

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8: Setup Mode: Advanced Settings TCP Re-Transmission Timeout The TCP Re-Transmission Timeout is the interval to wait for acknowledgement of transmitted TCP segments before re-transmitting them. Enter between 500 and 4000 ms. The default is 500 ms. TCP Re-transmission Timeout (500 - 4000) (ms): (500) ? Enable alternate MAC If necessary, enable the alternate MAC address (if specified in the OEM setup record). Enable alternate MAC (N) ? _ Ethernet Connection Type The xPico allows for the Ethernet speed and duplex to be manually configured. Enter 0 for auto-negotiation (default). To select the speed and duplex, enter one of the following: 2 (10 MB/half duplex), 3 (10 MB/full duplex), 4 (100 MB/half duplex), or 5 (100 MB/full duplex). Ethernet connection type: (0) ? _ Security Settings (Option 6) Note: You can change security settings by means of Telnet or serial connections only, not on the Web-Manager. We recommend that you set security over the dedicated network or over the serial setup to prevent eavesdropping. CAUTION: Disabling both Telnet Setup and Port 77FE will prevent users from accessing the setup menu from the network. Disabling Port 77FE also disables the Web from configuring the device. Select 7 to configure security settings. Figure 8-2. Security Settings Disable SNMP (N) ? SNMP Community Name (public): Disable Telnet Setup (N) ? Disable TFTP Firmware Update (N) ? Disable Port 77FEh (N) ? Disable Web Server (N) ? Disable Web Setup (N) ? Disable ECHO ports (Y) ? Enable Encryption (N) ? Enable Enhanced Password (N) ? xPico User Guide 56

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8: Setup Mode: Advanced Settings
TCP Re-Transmission Timeout
The TCP Re-Transmission Timeout is the interval to wait for acknowledgement of
transmitted TCP segments before re-transmitting them.
Enter between
500
and
4000
ms. The default is
500 ms
.
TCP Re-transmission Timeout (500 - 4000) (ms):
(500) ?
Enable alternate MAC
If necessary, enable the alternate MAC address (if specified in the OEM setup
record).
Enable alternate MAC (N) ? _
Ethernet Connection Type
The xPico allows for the Ethernet speed and duplex to be manually configured. Enter
0
for auto-negotiation (default). To select the speed and duplex, enter one of the
following:
2
(10 MB/half duplex),
3
(10 MB/full duplex),
4
(100 MB/half duplex), or
5
(100 MB/full duplex).
Ethernet connection type: (0) ? _
Security Settings (Option 6)
Note:
You can change security settings by means of Telnet or serial connections
only, not on the Web-Manager. We recommend that you set security over the
dedicated network or over the serial setup to prevent eavesdropping.
CAUTION
:
Disabling both Telnet Setup and Port 77FE will prevent users
from accessing the setup menu from the network. Disabling Port 77FE
also disables the Web from configuring the device.
Select
7
to configure security settings.
Figure 8-2. Security Settings
Disable SNMP (N) ?
SNMP Community Name (public):
Disable Telnet Setup (N) ?
Disable TFTP Firmware Update (N) ?
Disable Port 77FEh (N) ?
Disable Web Server (N) ?
Disable Web Setup (N) ?
Disable ECHO ports (Y) ?
Enable Encryption (N) ?
Enable Enhanced Password (N) ?
xPico User Guide
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