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

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Field Description
Inpcb vflag
IP version flags in the Internet PCB:
• INP_IPV4—IPv4 protocol.
• INP_TIMEWAIT—In TIMEWAIT state.
• INP_ONESBCAST—Sends broadcast packets.
• INP_DROPPED—Protocol dropped flag.
• INP_SOCKREF—Strong socket reference.
• INP_DONTBLOCK—Do not block synchronization of the Internet
PCB.
• N/A—None of the above flags.
TTL TTL value in the Internet PCB.
display tcp
Use display tcp to display brief information about TCP connections.
Syntax
MSR2000/MSR3000:
display tcp
MSR4000:
display tcp [ slot slot-number ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
slot slot-number: Specifies a card by its slot number. (MSR4000)
Usage guidelines
Brief TCP connection information includes local IP address, local port number, peer IP address, peer port
number, and TCP connection state.
Examples
# (MSR2000/MSR3000) Display brief information about TCP connections.
<Sysname> display tcp
*: TCP MD5 Connection
Local Addr:port Foreign Addr:port State PCB
*0.0.0.0:21 0.0.0.0:0 LISTEN 0x000000000000c387
192.168.20.200:23 192.168.20.14:1284 ESTABLISHED 0x0000000000000009
192.168.20.200:23 192.168.20.14:1283 ESTABLISHED 0x0000000000000002
# (MSR4000) Display brief information about TCP connections.
<Sysname> display tcp
*: TCP MD5 Connection