Nortel 15000 参考指南
show ip traffic
98
308689-B Rev 00
ICMP statistics:
Rcvd:
Statistics on ICMP packets over a specified time:
•
•
received -- number of packets received.
•
errors -- number of errors.
•
destn unreachable -- number of packets labeled with
an unreachable destination.
an unreachable destination.
•
param problem -- number of packets with parameter
problems.
problems.
•
echo requests -- number of echo requests received.
•
echo replies -- number of replies to the echo requests.
•
addr mask requests -- number of addr mask requests
received.
received.
•
addr mask replies -- number of replies to the addr mask
requests.
requests.
•
quench -- number of source quench messages
received. (A congested router sends a source quench
message when it deletes a datagram.)
received. (A congested router sends a source quench
message when it deletes a datagram.)
•
timestamp requests -- number of timestamp requests
received.
received.
•
timestamp replies -- number of replies to the timestamp
requests.
requests.
•
time exceeded -- number of packets that took longer
than the allotted time to process.
than the allotted time to process.
Sent:
Statistics on ICMP packets sent over a specified time:
•
•
redirects -- number of redirects sent.
•
destn unreachable -- number of packets labeled with
an unreachable destination.
an unreachable destination.
•
param problem -- number of packets with parameter
problems.
problems.
•
echo requests -- number of echo requests sent.
•
echo replies -- number of replies sent to echo requests.
•
addr mask requests -- number of addr mask requests
sent.
sent.
•
addr mask replies -- number of replies sent to addr
mask requests.
mask requests.
•
quench -- number of source quench messages sent. (A
congested router sends a source quench message
when it deletes a datagram.)
congested router sends a source quench message
when it deletes a datagram.)
•
timestamp requests -- number of timestamp requests
sent.
sent.
•
timestamp replies --number of replies sent to
timestamp requests.
timestamp requests.
•
time exceeded -- number of packets that took longer
than the allotted time to process.
than the allotted time to process.