Display Ipv6 Tcp - H3C S6550X-HI Series Command Reference Manual

display ipv6 tcp

Use
display ipv6 tcp
Syntax
display ipv6 tcp [ slot slot-number ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
slot slot-number
Examples
# Display brief information about IPv6 TCP connections.
<Sysname> display ipv6 tcp
*: TCP connection with authentication
#: Kernel TCP connection
LAddr->port
*2001:2002:2003:2
004:2005:2006:20
07:2008->1200
#2002::1->1100
2001::1->23
2003::1->25
Table 11 Command output
Field
*
#
LAddr->port
FAddr->port
State
to display brief information about IPv6 TCP connections.
: Specifies the slot number of the device, which is fixed at 1.
FAddr->port State
3001:3002:3003:3 ESTABLISHED 1
004:3005:3006:30
07:3008->1200
2002::5->2333 LISTEN
2001::5->1284 ESTABLISHED 1
2001::2->1283 LISTEN
Description
Indicates that the TCP connection uses authentication.
The pound sign (#) indicates a Comware kernel connection.
Local IPv6 address and port number.
Peer IPv6 address and port number.
IPv6 TCP connection state:
•
CLOSED—The server receives a disconnection request's reply from the client.
•
LISTEN—The server is waiting for connection requests.
•
SYN_SENT—The client is waiting for the server to reply to the connection
request.
•
SYN_RCVD—The server receives a connection request.
•
ESTABLISHED—The server and client have established connections and can
transmit data bidirectionally.
•
CLOSE_WAIT—The server receives a disconnection request from the client.
•
FIN_WAIT_1—The client is waiting for the server to reply to a disconnection
request.
•
CLOSING—The server and client are waiting for peer's disconnection reply
when receiving disconnection requests from each other.
•
LAST_ACK—The server is waiting for the client to reply to a disconnection
19
Slot CPU PCB
0 0x000000000000c387
1 0 N/A
0 0x0000000000000008
1 0 0x0000000000000009