关于Cisco2611xm做nat 转换

　　FastEthernet0/0 is up, line protocol is up

　　Hardware is AmdFE, address is 000b.5ffc.2ba0 (bia 000b.5ffc.2ba0)

　　Internet address is 10.176.186.11/28

　　MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,

　　reliability 255/255, txload 1/255, rxload 1/255

　　Encapsulation ARPA, loopback not set

　　Keepalive set (10 sec)

　　Full-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 never

　　Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0

　　Queueing strategy: fifo

　　Output queue: 0/40 (size/max)

　　5 minute input rate 148000 bits/sec, 49 packets/sec

　　5 minute output rate 16000 bits/sec, 29 packets/sec

　　206919 packets input, 130810891 bytes

　　Received 67753 broadcasts, 0 runts, 0 giants, 0 throttles

　　1 input errors, 0 CRC, 0 frame, 0 overrun, 1 ignored

　　0 watchdog

　　0 input packets with dribble condition detected

　　87366 packets output, 6065740 bytes, 0 underruns

　　0 output errors, 0 collisions, 3 interface resets

　　0 babbles, 0 late collision, 1 deferred

　　6 lost carrier, 0 no carrier

　　0 output buffer failures, 0 output buffers swapped out

　　FastEthernet0/1 is up, line protocol is up

　　Hardware is AmdFE, address is 000b.5ffc.2ba1 (bia 000b.5ffc.2ba1)

　　Internet address is 10.70.0.252/24

　　MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,

　　reliability 255/255, txload 3/255, rxload 1/255

　　Encapsulation ARPA, loopback not set

　　Keepalive set (10 sec)

　　Half-duplex, 10Mb/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 never

　　Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 756

　　Queueing strategy: fifo

　　Output queue: 0/40 (size/max)

　　5 minute input rate 18000 bits/sec, 30 packets/sec

　　5 minute output rate 131000 bits/sec, 24 packets/sec

　　88421 packets input, 6286402 bytes

　　Received 1309 broadcasts, 0 runts, 0 giants, 0 throttles

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

　　0 watchdog

　　0 input packets with dribble condition detected

　　136238 packets output, 123335057 bytes, 836518 underruns

　　0 output errors, 610 collisions, 8 interface resets

　　0 babbles, 0 late collision, 57 deferred

　　23 lost carrier, 0 no carrier

　　0 output buffer failures, 0 output buffers swapped out

　　*Mar 1 01:29:56.057: %AMDP2_FE-3-UNDERFLO: FastEthernet0/1 transmit error

　　yanchao>show int

　　FastEthernet0/0 is up, line protocol is up

　　Hardware is AmdFE, address is 000b.5ffc.2ba0 (bia 000b.5ffc.2ba0)

　　Internet address is 10.176.186.11/28

　　MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,

　　reliability 255/255, txload 1/255, rxload 1/255

　　Encapsulation ARPA, loopback set

　　Keepalive set (10 sec)

　　Full-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 never

　　Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0

　　Queueing strategy: fifo

　　Output queue: 0/40 (size/max)

　　5 minute input rate 9000 bits/sec, 10 packets/sec

　　5 minute output rate 0 bits/sec, 2 packets/sec

　　297752 packets input, 147436989 bytes

　　Received 109930 broadcasts, 0 runts, 0 giants, 0 throttles

　　2 input errors, 0 CRC, 0 frame, 0 overrun, 2 ignored

　　0 watchdog

　　0 input packets with dribble condition detected

　　135878 packets output, 9681024 bytes, 0 underruns

　　0 output errors, 0 collisions, 4 interface resets

　　--More--

　　*Mar 1 01:30:06.057: %AMDP2_FE-3-UNDERFLO: FastEthernet0/1 tran 0 babbles,

　　0 late collision, 1 deferred

　　6 lost carrier, 0 no carrier

　　0 output buffer failures, 0 output buffers swapped out

　　FastEthernet0/1 is up, line protocol is up

　　Hardware is AmdFE, address is 000b.5ffc.2ba1 (bia 000b.5ffc.2ba1)

　　Internet address is 10.70.0.252/24

　　MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,

　　reliability 255/255, txload 1/255, rxload 1/255

　　Encapsulation ARPA, loopback set

　　Keepalive set (10 sec)

　　Full-duplex, 10Mb/s, 100BaseTX/FX

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

　　Last input 00:01:20, output 00:00:00, output hang never

　　Last clearing of "show interface" counters never

　　Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 756

　　Queueing strategy: fifo

　　Output queue: 0/40 (size/max)

　　5 minute input rate 0 bits/sec, 1 packets/sec

　　5 minute output rate 4000 bits/sec, 3 packets/sec

　　138687 packets input, 10264535 bytes

　　Received 2995 broadcasts, 0 runts, 0 giants, 0 throttles

　　57 input errors, 57 CRC, 30 frame, 0 overrun, 0 ignored

　　0 watchdog

　　0 input packets with dribble condition detected

　　185436 packets output, 136928871 bytes, 840352 underruns

　　0 output errors, 610 collisions, 10 interface resets

　　--More--

　　*Mar 1 01:30:09.808: %AMDP2_FE-3-UNDERFLO: FastEthernet0/1 tran 0 babbles,

　　0 late collision, 97 deferred

　　23 lost carrier, 0 no carrier

　　0 output buffer failures, 0 output buffers swapped out