Chapter 2 CLI Command Summary 153

49825 total packets

49807 input packets

18 output packets

0 incomplete header

0 bad data length field

0 bad checksum

22277 broadcasts received with no ports

0 full socket

59 pcb cache lookups failed

27 pcb hash lookups failed

TCP:

16085 packets sent

15226 data packets (2336894 bytes)

0 data packet (0 byte) retransmitted

778 ack-only packets (504 delayed)

0 URG only packet

0 window probe packet

3 window update packets

78 control packets

15898 packets received

11943 acks (for 2334342 bytes)

124 duplicate acks

0 ack for unsent data

14578 packets (1713926 bytes) received in sequence

0 completely duplicate packet (0 byte)

0 packet with some dup. data (0 byte duped)

117 out-of-order packets (0 byte)

0 packet (0 byte) of data after window

0 window probe

8 window update packets

0 packet received after close

0 discarded for bad checksum

0 discarded for bad header offset field

0 discarded because packet too short

4 connection requests

138 connection accepts

142 connections established (including accepts)

140 connections closed (including 14 drops)

0 embryonic connection dropped

11825 segments updated rtt (of 11835 attempts)

0 retransmit timeout

0 connection dropped by rexmit timeout

0 persist timeout

0 keepalive timeout

0 keepalive probe sent

0 connection dropped by keepalive

0 pcb cache lookup failed

Reference for the Contivity VPN Switch Command Line Interface

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Nortel Networks Contivity1510D manual Tcp