R0106-HP MSR Router Series Layer 3 - IP Services Command Reference(V7)

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Table 68 Command output
Field Description
TCP inpcb number Number of IPv6 TCP Internet PCBs.
tcpcb number Number of IPv6 TCP PCBs (excluding PCBs of TCP in TIME_WAIT state).
Slot Number of the slot that holds the card.
CPU CPU number.
Creator Task name of the socket. The process number is in the square brackets.
State Socket state.
Options Socket options.
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. 6 represents TCP.
Connection info
Connection information, including source IPv6 address and port number, and
destination IPv6 address and port number.