Dell Force10 S4810P, Справочное руководство

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Version 8.3.7.0 Introduced on the S4810.
Version 8.2.1.0 Added support for 4094 VLANs on the E-Series ExaScale (the prior
limit was 2094).
Version 8.1.1.0 Introduced on the E-Series ExaScale.
Version 7.6.1.0 Added the
access-group
option.
Version 7.6.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series.
Version 6.3.1.0 Added the
count
option.
Usage
Information The following describes the
debug ip packet
command in the Example below.
Field Description
s= Lists the source address of the packet and the name of the interface
(in parentheses) that received the packet.
d= Lists the destination address of the packet and the name of the
interface (in parentheses) through which the packet is being sent out
on the network.
len Displays the packet’s length.
sending, rcvd,
fragment, sending
broad/multicast
proto, unroutable The last part of each line lists the status of the packet.
TCP src= Displays the source and destination ports, the sequence number, the
acknowledgement number, and the window size of the packets in
that TCP packets.
UDP src= Displays the source and destination ports for the UDP packets.
ICMP type= Displays the ICMP type and code.
IP Fragment States that it is a fragment and displays the unique number
identifying the fragment (Ident) and the offset (in 8-byte units) of this
fragment (fragment offset) from the beginning of the original
datagram.
Example
IP: s=10.1.2.62 (local), d=10.1.2.206 (Ma 0/0), len 54, sending
TCP src=23, dst=40869, seq=2112994894, ack=606901739,
win=8191 ACK PUSH
IP: s=10.1.2.206 (Ma 0/0), d=10.1.2.62, len 40, rcvd
TCP src=0, dst=0, seq=0, ack=0, win=0
IP: s=10.1.2.62 (local), d=10.1.2.206 (Ma 0/0), len 226,
sending
TCP src=23, dst=40869, seq=2112994896, ack=606901739,
win=8192 ACK PUSH
IP: s=10.1.2.216 (Ma 0/0), d=10.1.2.255, len 78, rcvd
UDP src=0, dst=0
IP: s=10.1.2.62 (local), d=10.1.2.3 (Ma 0/0), len 1500,
sending fragment
IP Fragment, Ident = 4741, fragment offset = 0
ICMP type=0, code=0
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