TCP / IP Settings

If you have management stations, DNS, RADIUS, or other network servers located on another subnet, type the IP address of the default gateway router in the text field provided. Otherwise, leave the address as all zeros (0.0.0.0).

Primary DNS and Secondary DNS are the IP addresses of the Domain Name Servers (DNS) on the network. A DNS maps numerical IP addresses to domain names and can be used to identify network hosts by familiar names instead of the IP addresses.

Web Servers

The access point allows the system Web server and the secure Web server to be enabled or disabled, and the TCP port numbers to be set.

Note: If you use HTTP to configure the access point, your connection will be lost if you disable the HTTP server.

HTTP Server allows the access point to be monitored or configured from a browser.

HTTP Port specifies the TCP port to be used by the Web browser interface. Range: 80 or 1024‐65535. Default: 80

HTTPS Server allows you to enable or disable the secure HTTP server on the access point. Default: Enabled

HTTPS Port specifies the UDP port number used for HTTPS/SSL connection to the access pointʹs Web interface. Range: 443 or 1024‐65535. Default: 443

Telnet & SSH Settings

Telnet allows you to manage the access point from anywhere in the network. Telnet is not secure from hostile attacks. Therefore, it is recommended to use the Secure Shell (SSH). The SSH protocol uses generated public keys to encrypt all data transfers passing between the access point and SSH‐enabled management station clients and ensures that data traveling over the network arrives unaltered.

Telnet Server disables or enables the Telnet server. Default: Enabled.

SSH Server disables or enables the SSH server. Default: Enabled.

SSH Port sets the UDP port for the SSH server. Range: 1‐22, 24‐79, 81‐442, 444‐2312, 2314‐

65535; Default: 22

Notes:

• The SSH client software needs to be installed on the management station to access the access point for management via the SSH protocol.

The access point only supports SSH version 2.0.

The SSH Port Number range may vary from range specified here; range varies based on default ports defined on access point and port usage by other applications.

After software upgrade or configuration reset, the SSH server requires approximately five minutes to generate host encryption keys. The SSH server is disabled while the keys are being generated.

RoamAbout RBT-4102 Wireless Access Point Configuration Guide 4-7

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Enterasys Networks RBT-4102 manual TCP / IP Settings