Brocade FastIron Ethernet Switch Layer 3 Routing Configuration Guide - Manual (Page 205)

Specific IPv6 TCP connection fields (Continued) TABLE 41
Field Description
Receive: expected incoming sequence
number = number The incoming sequence number expected by the local router.
Receive: received window = number The size of the local router’s receive window.
Receive: bytes in receive queue = number The number of bytes in the local router’s receive queue.
Receive: congestion window = number The size of the local router’s receive congestion window.
Displaying IPv6 traffic statistics
To display IPv6 traffic statistics, enter the following command at any CLI level.
device#show ipv6 traffic
IP6 Statistics
36947 received, 66818 sent, 0 forwarded, 36867 delivered, 0 rawout
0 bad vers, 23 bad scope, 0 bad options, 0 too many hdr
0 no route, 0 can not forward, 0 redirect sent
0 frag recv, 0 frag dropped, 0 frag timeout, 0 frag overflow
0 reassembled, 0 fragmented, 0 ofragments, 0 can not frag
0 too short, 0 too small, 11 not member
0 no buffer, 66819 allocated, 21769 freed
0 forward cache hit, 46 forward cache miss
ICMP6 Statistics
Received:
0 dest unreach, 0 pkt too big, 0 time exceeded, 0 param prob
2 echo req, 1 echo reply, 0 mem query, 0 mem report, 0 mem red
0 router soli, 2393 router adv, 106 nei soli, 3700 nei adv, 0 redirect
0 bad code, 0 too short, 0 bad checksum, 0 bad len
0 reflect, 0 nd toomany opt, 0 badhopcount
Sent:
0 dest unreach, 0 pkt too big, 0 time exceeded, 0 param prob
1 echo req, 2 echo reply, 0 mem query, 0 mem report, 0 mem red
0 router soli, 2423 router adv, 3754 nei soli, 102 nei adv, 0 redirect
0 error, 0 can not send error, 0 too freq
Sent Errors:
0 unreach no route, 0 admin, 0 beyond scope, 0 address, 0 no port
0 pkt too big, 0 time exceed transit, 0 time exceed reassembly
0 param problem header, 0 nextheader, 0 option, 0 redirect, 0 unknown
UDP Statistics
470 received, 7851 sent, 6 no port, 0 input errors
TCP Statistics
57913 active opens, 0 passive opens, 57882 failed attempts
159 active resets, 0 passive resets, 0 input errors
565189 in segments, 618152 out segments, 171337 retransmission
Syntax: show ipv6 traffic
This show ipv6 traffic command displays the following information.
Field Description
IPv6 statistics
received The total number of IPv6 packets received by the router.
sent The total number of IPv6 packets originated and sent by the router.
Displaying IPv6 traffic statistics
FastIron Ethernet Switch Layer 3 Routing Configuration Guide 205
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