HPE 5920 series

156
Table 38 Command output
Field
Description
Total UDP socket number Total number of UDP sockets.
Slot ID of the IRF member device.
Creator
N
ame of the operation that created the socket. The number in brackets is
the process number of the creator.
State Socket state.
Options Socket option.
Error Error code.
Receiving
buffer(cc/hiwat/lowat/state)
Displays receive buffer information in the following order:
• cc—Used space.
• hiwat—Maximum space.
• lowat—Minimum space.
• state—Buffer state:
 CANTSENDMORE—Unable to send data to the peer.
 CANTRCVMORE—Unable to receive data from the peer.
 RCVATMARK—Receiving tag.
 N/A—None of the above states.
Sending
buffer(cc/hiwat/lowat/state)
Displays send buffer information in the following order:
• cc—Used space.
• hiwat—Maximum space.
• lowat—Minimum space.
• state—Buffer state:
 CANTSENDMORE—Unable to send data to the peer.
 CANTRCVMORE—Unable to receive data from the peer.
 RCVATMARK—Receiving tag.
 N/A—None of the above states.
Type
Socket type:
• 1—SOCK_STREAM. This socket uses TCP to provide reliable
transmission of byte streams.
• 2—SOCK_DGRAM. This socket uses UDP to provide datagram
transmission.
• 3—SOCK_RAW. This socket allows an application to change the
next upper-layer protocol header.
• N/A—None of the above types.
Protocol Number of the protocol using the socket.
Inpcb flags
Flags in the Internet PCB:
• INP_RECVOPTS—Receives IP options.
• INP_RECVRETOPTS—Receives replied IP options.
• INP_RECVDSTADDR—Receives destination IP address.
• INP_HDRINCL—Provides the entire IP header.
• INP_REUSEADDR—Reuses the IP address.
• INP_REUSEPORT—Reuses the port number.
• INP_ANONPORT—Port number not specified.
• INP_RECVIF—Records the input interface of the packet.
• INP_RECVTTL—Receives TTL of the packet. Only UDP and
RawIP support this flag.
• INP_DONTFRAG—Sets the Don't Fragment flag.
• INP_ROUTER_ALERT—Receives packets with the router alert