Tcp/Udp Port - Avaya AP-8 User Manual

Avaya ap-8 access point: user guide

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The AP can filter these protocols in the wireless-to-Ethernet direction, the

Ethernet-to-wireless direction, or in both directions. Click Edit and use the

Status field to Enable or Disable the filter.

TCP/UDP Port

Port-based filtering enables you to control wireless user access to

network services by selectively blocking TCP/UDP protocols through the

AP. A user specifies a Protocol Name, Port Number, Port Type (TCP,

UDP, or TCP/UDP), and filtering interfaces (Wireless only, Ethernet only,

all interfaces, or no interfaces) in order to block access to services, such

as Telnet and FTP, and traffic, such as NETBIOS and HTTP.

For example, an AP with the following configuration would discard frames

received on its Ethernet interface with a UDP destination port number of

137, effectively blocking NETBIOS Name Service packets.

Avaya Wireless AP-8 User's Guide

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