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Cisco SFS 7000 Series Product Family Command Reference Guide
OL-9163-02
Chapter6 Show Comma nds
show interface ethernet
Table 6 -57 describes the fields in the
ip-info
keyword output.
reasm max-size Size of the largest IP datagram which this port can receive and reassemble from
incoming fragmented IP datagrams.
type Displays “primary” or “backup” to indicate that the interface card acts as the
primary or backup interface for the IP address that appears in the address field.
status Displays “active” or “inactive” to indicate that the card acti vely s ervices IP packets
addressed to the IP address in the address field or does not service packets to the
specified address.
Table6-56 ip Keyword Output Field Descriptions (continued)
Field Description
Table6-57 ip-info Keyword Output Field Descriptions
Field Description
port Port number, in slot#/port# format.
default-ttl Default time-to-live value, in seconds.
in-receives Cumulative number of input datagrams (including errors) that interfaces received
for the IP address that you specified with the
ip
keyword.
in-hdr-errors Cumulative number of datagrams that interfaces discarded. Reasons to disca r d a
datagram include the following:
•bad checksums
•version number mismatches
•format errors
•exceeded time-to-live values
•IP option processing errors
in-addr-errors Cumulative number of input datagrams that ports discarded becau se the I P
address in the destination field of the header of the datagram was not a valid
address to be received by the port.
forw-datagrams Cumulative number of datagrams that arrived at the port en-route to a final
destination. For non-IP-gateway ports, this value includes only packets that the
port Source-Routed successfully.
in-unknown-protos Cumulative number of datagrams that the port successfully received but discarded
due to an unknown or unsupported protocol.
in-discards Cumulative number of datagrams that the port discarded for a reason other than a
problem with the datagram (for example, lack of buffer space).
in-delivers Cumulative number of input datagrams that the port successfully delivered to IP
user-protocols, including Internet Control-Message Protocol (ICMP).
out-requests Cumulative number of IP datagrams that local IP user-protocols (including ICMP)
supplied to IP in-requests. This counter does not include any da tagr am s cou nte d
as forw-datagrams.
out-discards Cumu l ative number of ou tput IP data gr ams t hat the port disc arde d for a r eason
other than a problem with the datagram (for example, lack of buffer space).