Справочник Пользователя для Polycom 7000
NetEngine IAD User Guide
IAD Reports
207
discarded for other
reasons:
- unrecognized codes
- bad checksum
reasons:
- unrecognized codes
- bad checksum
- packets smaller than
header
- redirects from non-
gateways
header
- redirects from non-
gateways
Discarded packets due to these reasons:
Not used.
Value of the Checksums field in header is incorrect.
Size of the ICMP header is larger than the packet
size.
ICMP Redirect packet from non-gateway.
Value of the Checksums field in header is incorrect.
Size of the ICMP header is larger than the packet
size.
ICMP Redirect packet from non-gateway.
Sent Packet Information
packets sent
Total ICMP packets sent.
discarded for lack of
resources
resources
Discarded transmitted packets due to lack of
resources, such as kernel memory or packet
buffers.
resources, such as kernel memory or packet
buffers.
discarded due to internal
errors
errors
Discarded transmitted packets due to internal
software errors.
software errors.
with illegal type or code
Discarded transmitted packets due to internal
errors.
errors.
Messages, Requests, and Replies Received
Destination Unreachables
received
received
No. of ICMP Destination Unreachable messages
received.
received.
Time Exceededs received
No. of ICMP Time Exceeded messages received.
Parameter Problems
received
received
No. of ICMP Parameter Problem messages
received.
received.
Source Quenches received No. of ICMP Source Quench message received.
Redirects received
No. of ICMP Redirect message received.
Echo Requests received
No. of ICMP Echo Request message received.
Echo Replies received
No. of Echo Reply messages received.
Timestamp Requests
received
received
No. of ICMP Timestamp Requests messages
received.
received.
Timestamp Replies
received
received
No. of ICMP Timestamp Replies messages
received.
received.
Information Requests
received
received
No. of ICMP Information Requests messages
received.
received.
Information Replies
received
received
No. of ICMP Information Replies messages
received.
received.
Other types received
No. of other ICMP types messages received.
Messages, Requests, and Replies Sent
Destination Unreachables
sent
sent
No. of ICMP Destination Unreachable messages
sent.
sent.
Time Exceededs sent
No. of ICMP Time Exceeded messages sent.
Parameter Problems sent
No. of ICMP Parameter Problem messages sent.
Source Quenches sent
No. of ICMP Source Quench message sent.
Redirects sent
No. of ICMP Redirect message sent.
Echo Requests sent
No. of ICMP Echo Request message sent.
Table 12–2. ICMP Statistics Report
Parameter
Description