Access Server Administrators’ Reference Guide

13 • Filter IP

 

 

greaterThan(3) – the destination port in the IP packet must be greater than the source port specified for the filter to be applied

Port (filterIpDestinationPort)

The port number to be compared to the destination port in the IP packet

Protocol (filterIpProtocol)

Specifies the IP Protocol number to use for filtering. Some examples of protocol numbers are 1 for ICMP; 6 for TCP; and 17 for UDP. A list of protocol numbers can be found in RFC 1340. A setting of 0 disables process- ing based on protocol number.

TCP Established (filterIpTcpEstablished)

Specifies whether the filter should match only those packets which indicate in the TCP header flags that the connection is established. The following choices are available:

anyPackets(0)—Applies the filter to all packets

onlyEstablishedConnections(1)—Only applies the filter to established TCP connections

Default for dialin (filterIpDefaultDialin)

This option applies the filter to as a default filter for all dial-in users. If another filter is specified, either in RADIUS or in the static user profiles, then all dial-in defaults are disabled and only the specified filters are applied. The following choices are available:

no(0)

applyToDialin(1)

Modify Filter

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Patton electronic 29XX Port filterIpDestinationPort, Protocol filterIpProtocol, TCP Established filterIpTcpEstablished