9: Device Settings
Subnet Mask
If you are using a fixed IP address, enter the subnet mask of the
local network.
Gateway IP address
(optional)
If the Spider to be accessible from outside the local subnet, enter
the IP address of the router providing access.
Primary DNS
Server IP Address
(optional)
For name resolution, enter the IP address of the primary Domain
Name Server. This is optional, but needed if names rather than
static IP addresses are used for certain Spider functions requiring
network connections.
Secondary DNS
Server IP Address
(optional)
Enter the IP address of the Domain Name Server to be used if the
Primary DNS Server cannot be reached.
Miscellaneous Network Settings
Remote Console
and HTTPS port
Port number at which the Spider’s Remote Console server and
HTTPS server are listening. The default is 443.
HTTP port
Port number at which the Spider’s HTTP server is listening. The
default is 80.
Telnet port
Port number at which the Spider’s Telnet server is listening. The
default is 23.
SSH port
Port number at which the Spider’s SSH server is listening. The
default is 22.
Bandwidth Limit
The maximum network traffic generated through the Spider’s
primary Ethernet port, in kbit/s. If left blank, there is no bandwidth
limitation applied.
Enable Telnet/SSH
access
For security, the default is having Telnet and SSH disabled. Check
the appropriate box(es) and set up the serial port for Telnet/SSH to
use the Telnet console.
Disable Setup
Protocol
Spider View uses a special protocol to locate and set up Spider IP
addresses. As a security measure you may wish to disable this
protocol when Spiders are deployed.
LAN Interface Settings
LAN interface
speed
Manual setup may be required for older equipment. With
autonegotiation on, the window displays the current state of the link.
Note that the parameters of the second Ethernet port are not
configurable, they remain at autonegotiate. Select the speed from
the pull-down menu.
LAN interface
duplex mode
Select the duplex mode from the pull-down menu.
3. Click
Apply
to save settings. Click
Reset to Def
to restore system defaults.
Security
General settings for security parameters such as encryption and access control may be
found at
Device Settings
Æ
Security
. Other areas with security implications include
User Management/Permissions, Authentication, Network Settings, and the Event Log;
see the appropriate sections for information on those areas.
SecureLinx Spider User Guide
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