Specifications

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Cisco Internet Streamer CDS 2.0-2.3 Software Configuration Guide
OL-13493-04
Chapter 4 Configuring Devices
Configuring the Service Engine
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option-missing Messages that specify the requirement of a parameter, but that
parameter is not available.
packet-too-big Messages that specify that the ICMP packet requires fragmentation
but the Do Not Fragment (DF) bit is set.
parameter-problem Messages that signify parameter-related problems.
port-unreachable Messages that specify that the port is unreachable.
precedence-unreachable Messages that specify that host precedence is not available.
protocol-unreachable Messages that specify that the protocol is unreachable.
reassembly-timeout Messages that specify a timeout during reassembling of packets.
redirect Messages that have been received with the protocol field of the IP
header set to 1 (ICMP) and the type field in the ICMP header set to
5 (Redirect). ICMP redirect messages are used by routers to notify
the hosts on the data link that a better route is available for a
particular destination.
router-advertisement Messages that contain ICMP router discovery messages called
router advertisements.
router-solicitation Messages that are multicast to ask for immediate updates on
neighboring router interface states.
source-quench Messages that have been received with the protocol field of the IP
header set to 1 (ICMP) and the type field in the ICMP header set to
4 (Source Quench). This datagram may be used in network
management to provide congestion control. A source quench
packet will be issued when a router is beginning to lose packets due
to the transmission rate of a source. The source quench is a request
to the source to reduce the rate of a datagram transmission.
source-route-failed Messages that specify the failure of a source route.
time-exceeded Messages that specify information about all instances when
specified times were exceeded.
timestamp-reply Messages that contain time-stamp replies.
timestamp-request Messages that contain time-stamp requests.
traceroute Messages that specify the entire route to a network host from the
source.
ttl-exceeded Messages that specify that ICMP packets have exceeded the
Time-To-Live configuration.
unreachable Messages that are sent when packets are denied by an access
control list; these packets are not dropped in the hardware but
generate the ICMP-unreachable message.
Table 4-36 Keywords for ICMP Message Type and Code (continued)
Message Description