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Compex Systems WPE53G User Manual

Page 151

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Destination

unreachabl

e

Informs the host that a

datagram cannot be

delivered.

Source

quench

Informs the host to lower the

rate at which it sends

datagrams because of
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.

Destinatio
n 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.