R0106-HP MSR Router Series Interface Command Reference(V7)

59
Field Descri
p
tion
Input:
6668 packets, 80414 bytes
0 broadcasts, 0 multicasts
0 errors, 0 runts, 0 giants
0 crc, 0 align errors, 0 overruns
0 aborts, 0 no buffers
0 frame errors
Incoming traffic statistics for the serial interface:
• broadcasts—Number of incoming broadcast packets.
• multicasts—Number of incoming multicast packets.
• errors—Number of error packets detected at the physical
layer.
• runts—Number of incoming undersized packets.
• giants—Number of incoming oversized packets.
• crc—Number of incoming normal-size packets with CRC
errors.
• align errors—Number of incoming packets with alignment
errors.
• overruns—Number of packet drops because the input rate
of the interface exceeded the queuing capability.
• aborts—Number of invalid incoming packets.
• no buffers—Number of packet drops because the receive
buffer is full.
• frame errors—Number of packets with framing errors.
Output:
6670 packets, 80446 bytes
0 errors, 0 underruns, 0 collisions
0 deferred
Outgoing traffic statistics for the serial interface:
• errors—Number of error packets detected at the physical
layer.
• underruns—Number of packets that fail to be forwarded
because the serial interface reads from memory slower
than it forwards packets.
• collisions—Number of packets that the interface stopped
transmitting because packet collisions were detected
during transmission.
• deferred—Number of packets that the interface deferred
to transmit because of detected collisions or timeout events.
DCD: DOWN, DTR: UP, DSR: DOWN, RTS:
UP, CTS: DOWN
Status of Data Carrier Detect (DCD), Data Terminal Ready
(DTR), Data Set Ready (DSR), Request to Send (RTS), and
Clear to Send (CTS) signals. For more information about DSR,
DTR, and DCD, see the detect dcd command.
Brief information on interface(s) under route
mode:
Brief information about Layer 3 interfaces.
Link: ADM - administratively down; Stby -
standby
Link status:
• ADM—The interface has been administratively shut down.
To recover its physical state, use the undo shutdown
command.
• Stby—The interface is operating as a backup interface. To
see the primary interface, use the display interface-backup
state command in High Availability Command Reference.
Protocol: (s) - spoofing
If the data link layer protocol state of an interface is shown as
UP, but its link is an on-demand link or not present, its protocol
attribute includes the spoofing flag (an s in parentheses).
Interface Abbreviated interface name.