Protocol drop
Inviato: lun 18 apr , 2011 3:40 pm
Scusate al domanda da corsista ma vorrei delle conferme da chi ne sà più di me:
Sto avendo dei disservizi lungo una seriale frame-relay e non capisco dove posso guardare.
L'unica cosa che mi balza all'occhio dallo "sh int" è l'"unknow protocol drops", cos'è esattamente ?
A cosa può essere dovuto ?
RTR#sh int s0/0/0
Serial0/0/0 is up, line protocol is up
Hardware is GT96K Serial
MTU 1500 bytes, BW 2048 Kbit/sec, DLY 20000 usec,
reliability 255/255, txload 16/255, rxload 12/255
Encapsulation FRAME-RELAY IETF, loopback not set
Keepalive set (10 sec)
CRC checking enabled
LMI enq sent 2062, LMI stat recvd 2062, LMI upd recvd 0, DTE LMI up
LMI enq recvd 0, LMI stat sent 0, LMI upd sent 0
LMI DLCI 0 LMI type is ANSI Annex D frame relay DTE segmentation inactive
FR SVC disabled, LAPF state down
Broadcast queue 0/64, broadcasts sent/dropped 4454/0, interface broadcasts 4454
Last input 00:00:01, output 00:00:01, output hang never
Last clearing of "show interface" counters 05:43:39
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/25/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 1536 kilobits/sec
30 second input rate 103000 bits/sec, 163 packets/sec
30 second output rate 135000 bits/sec, 233 packets/sec
2530308 packets input, 262137489 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
8 input errors, 8 CRC, 5 frame, 1 overrun, 0 ignored, 7 abort
3783683 packets output, 408247025 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
356 unknown protocol drops
129245 unknown protocol drops
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
Grazie
Rizio
Sto avendo dei disservizi lungo una seriale frame-relay e non capisco dove posso guardare.
L'unica cosa che mi balza all'occhio dallo "sh int" è l'"unknow protocol drops", cos'è esattamente ?
A cosa può essere dovuto ?
RTR#sh int s0/0/0
Serial0/0/0 is up, line protocol is up
Hardware is GT96K Serial
MTU 1500 bytes, BW 2048 Kbit/sec, DLY 20000 usec,
reliability 255/255, txload 16/255, rxload 12/255
Encapsulation FRAME-RELAY IETF, loopback not set
Keepalive set (10 sec)
CRC checking enabled
LMI enq sent 2062, LMI stat recvd 2062, LMI upd recvd 0, DTE LMI up
LMI enq recvd 0, LMI stat sent 0, LMI upd sent 0
LMI DLCI 0 LMI type is ANSI Annex D frame relay DTE segmentation inactive
FR SVC disabled, LAPF state down
Broadcast queue 0/64, broadcasts sent/dropped 4454/0, interface broadcasts 4454
Last input 00:00:01, output 00:00:01, output hang never
Last clearing of "show interface" counters 05:43:39
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/25/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 1536 kilobits/sec
30 second input rate 103000 bits/sec, 163 packets/sec
30 second output rate 135000 bits/sec, 233 packets/sec
2530308 packets input, 262137489 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
8 input errors, 8 CRC, 5 frame, 1 overrun, 0 ignored, 7 abort
3783683 packets output, 408247025 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
356 unknown protocol drops
129245 unknown protocol drops
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
Grazie
Rizio