sh in fa4/0

FastEthernet4/0 is up, line protocol is up

Hardware is cyBus FastEthernet Interface, address is 0010.54cf.2080 (bia 0010.

54cf.2080)

, Ground Floor user segment---

MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec, rely 255/255, load 1/255

Encapsulation ARPA, loopback not set, keepalive set (10 sec)

Half-duplex, 100Mb/s, 100BaseTX/FX

ARP type: ARPA, ARP Timeout 04:00:00

Last input 00:00:00, output 00:00:00, output hang never

Last clearing of "show interface" counters 5w4d

Queueing strategy: fifo

Output queue 0/40, 0 drops; input queue 0/75, 0 drops

5 minute input rate 10000 bits/sec, 9 packets/sec

5 minute output rate 34000 bits/sec, 9 packets/sec

25444955 packets input, 2438571694 bytes, 0 no buffer

Received 5314984 broadcasts, 0 runts, 0 giants, 0 throttles

4033 input errors, 4033 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort

0 watchdog, 791 multicast

0 input packets with dribble condition detected

26172413 packets output, 3166263320 bytes, 0 underruns

39 output errors, 2810 collisions, 0 interface resets

0 babbles, 0 late collision, 13520 deferred

39 lost carrier, 39 no carrier

0 output buffer failures, 0 output buff

hi all,why multicast is showing 791..pls explain