Accton Technology ES4626 - Manual (Page 301)

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IPv6 troubleshooting：
z IPv6 switch must be turned on when configuring IPv6 commands, otherwise
the configuration is invalid.
z The router lifespan configured should not be smaller then the Send Router
Announce Interval.
z If the connected PC has not obtained IPv6 address, you should check the
RA announce switch (the default is turned off)
9.2.4.1 Commands for Monitor And Debug
9.2.4.1.1 show ip traffic
Command: show ip traffic
Function: Display statistics for IP packets.
Command mode: Admin Mode
Usage Guide: Display statistics for IP and ICMP packets received/sent.
Example:
Switch#show ip traffic
IP statistics:
Rcvd: 128 total, 128 local destination
0 header errors, 0 address errors
0 unknown protocol, 0 discards
Frags: 0 reassembled, 0 timeouts
0 fragment rcvd, 0 fragment dropped
0 fragmented, 0 couldn't fragment, 0 fragment sent
Sent: 0 generated, 0 forwarded
0 dropped, 0 no route
ICMP statistics:
Rcvd: 0 total 0 errors 0 time exceeded
0 redirects, 0 unreachable, 0 echo, 0 echo replies
0 mask requests, 0 mask replies, 0 quench
0 parameter, 0 timestamp, 0 timestamp replies
Sent: 0 total 0 errors 0 time exceeded
0 redirects, 0 unreachable, 0 echo, 0 echo replies
0 mask requests, 0 mask replies, 0 quench
0 parameter, 0 timestamp, 0 timestamp replies
TCP statistics:
TcpActiveOpens 0, TcpAttemptFails 0
TcpCurrEstab 0, TcpEstabResets 0
TcpInErrs 0, TcpInSegs 0