HP MSR2000/3000/4000 Router Series Layer 3 - IP Services Command Reference

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slot slot-number: Displays detailed information about IPv6 TCP connections for the specified card. The
slot-number argument specifies the number of the slot that holds the card. (MSR4000)
Usage guidelines
Detailed information about an IPv6 TCP connection includes socket's creator, state, option, type, protocol
number, source IPv6 address and port number, destination IPv6 address and port number, and the
connection state.
Examples
# Display detailed information about an IPv6 TCP connection. (MSR4000)
<Sysname> display ipv6 tcp verbose
TCP inpcb number: 1(tcpcb number: 1)
Slot: 6
Creator: telnetd_mips[199]
State: ISCONNECTED
Options: N/A
Error: 0
Receiving buffer(cc/hiwat/lowat/state): 0 / 65536 / 1 / N/A
Sending buffer(cc/hiwat/lowat/state): 0 / 65536 / 512 / N/A
Type: 1
Protocol: 6
Connection info: src = 2001::1->23 , dst = 2001::2->4181
Inpcb flags: N/A
Inpcb vflag: INP_IPV6
Hop limit: 255 (minimum hop limit: 0)
Connection state: ESTABLISHED
Send VRF: 0x0
Receive VRF: 0x0
Table 65 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 ID of the slot that holds the card.
Creator Task name of the socket. The process number is in the square brackets.
State Socket state.
Options Socket options.
Receiving
buffer(cc/hiwat/lowat/state)
Receiving buffer information: the used space, maximum space, minimum
space, and state in the parentheses.
The state can be:
• SBS_CANTSENDMORE—Unable to send data to the peer.
• SBS_CANTRCVMORE—Unable to receive data from the peer.
• SBS_RCVATMARK—Receiving tag.
• N/A—None of the above states.