H3C SOHO IE4300, Справочник по командам

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32
Creator: sock_test_mips[250]
State: N/A
Options: N/A
Error: 0
Receiving buffer(cc/hiwat/lowat/drop/state): 0 / 41600 / 1 / 0 / N/A
Sending buffer(cc/hiwat/lowat/state): 0 / 9216 / 512 / N/A
Type: 2
Protocol: 17
Inpcb flags: N/A
Inpcb extflag: N/A
Inpcb vflag: INP_IPV6
Hop limit: 255 (minimum hop limit: 0)
Send VRF: 0xffff
Receive VRF: 0xffff
Table 18 Command output
Field Description
Total UDP socket number Total number of IPv6 UDP sockets.
Connection info
Connection information, including source IPv6 address, source port
number, destination IPv6 address, and destination port number.
Location Socket location.
Creator
Task name of the socket. The progress number is in the square
brackets.
State
Socket state:
•
NOFDREF —The user has closed the connection.
•
ISCONNECTED —The connection has been established.
•
ISCONNECTING —The connection is being established.
•
ISDISCONNECTING —The connection is being interrupted.
•
ASYNC —Asynchronous mode.
•
ISDISCONNECTED —The connection has been terminated.
•
PROTOREF —Indicates strong protocol reference.
•
N/A —None of above state.
Options
Socket options:
•
SO_DEBUG —Records socket debugging information.
•
SO_ACCEPTCONN —Enables the server to listen connection
requests.
•
SO_REUSEADDR —Allows the local address reuse.
•
SO_KEEPALIVE —Requires the protocol to test whether the
connection is still alive.
•
SO_DONTROUTE —Bypasses the routing table query for outgoing
packets because the destination is in a directly connected network.
•
SO_BROADCAST —Supports broadcast packets.
•
SO_LINGER —Closes the socket. The system can still send
remaining data in the socket send buffer.
•
SO_OOBINLINE —Stores the out-o-band data in the input queue.
•
SO_REUSEPORT —Allows the local port reuse.
•
SO_TIMESTAMP —Records the timestamps of the input packets,
accurate to milliseconds. This option is applicable to protocols that
are not connection orientated.
•
SO_NOSIGPIPE —Disables the socket from sending data. As a