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Compex Technologies NetPassage 18A User Manual

Page 122

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congestion.

Redirect

Informs the host of a preferred route.

Time exceeded

Indicates that the Time-to-Live (TTL) of an
IP datagram has expired.

Parameter
Problem

Informs that host that there is a problem in
one the ICMP parameter.

Timestamp
Request

Information that is from the ICMP data
packet.

Information
Request

Information that is from the ICMP data
packet.

Information Reply

Information that is from the ICMP data
packet.

IGMP Types








: This IP protocol is used to establish host memberships in particular

multicast groups on a single network. The mechanisms of the
protocol allow a host to inform its local router, using Host
Membership Reports.

Host Membership
Report

Information that is from the IGMP data
packet.

Host Membership
Query

Information that is from the IGMP data
packet.

Leave Host
Message

Information that is from the ICMP data
packet.

Source IP

: This parameter allows you to specify workstation(s) generating the

data packets. Users can either set a single IP address or set a range
of IP addresses.

Destination IP

: This parameter lets you specify the set of workstations that receive

the data packets. Users can either set a single IP address or set a
range of IP addresses.

Source Port

: You can control requests for using a specific application by

entering its port number here. Users can either set a single port
number or a range of port numbers.

Destination Port

: This parameter determines the application from the specified

destination port. Users can either set a single port number or a
range of port numbers.

Check Options

: This parameter refers to the options in the packet header. The