Исходное сообщение
"Одновременный доступ к двум сетям с одинаковыми адресами" Отправлено Lacunacoil, 26-Фев-07 00:33
>>#sh int Lo10 >>Loopback10 is up, line protocol is up >>  Hardware is Loopback >>  Internet address is 172.17.2.1/24 >>  MTU 1514 bytes, BW 8000000 Kbit, DLY 5000 usec, >>     reliability 255/255, txload 1/255, rxload 1/255 >>  Encapsulation LOOPBACK, loopback not set >>  Last input 00:00:06, output never, 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: 0/0 (size/max) >>  5 minute input rate 0 bits/sec, 0 packets/sec >>  5 minute output rate 0 bits/sec, 0 packets/sec >>     0 packets input, 0 bytes, 0 no >>buffer >>     Received 0 broadcasts, 0 runts, 0 giants, >>0 throttles >>     0 input errors, 0 CRC, 0 frame, >>0 overrun, 0 ignored, 0 abort >>     592 packets output, 23284 bytes, 0 underruns >> >>     0 output errors, 0 collisions, 0 interface >>resets >>     0 output buffer failures, 0 output buffers >>swapped out >> >> >> >>#conf t >>#(config)#int Se1/2 >>#(config-if)#ip unnumbered lo10 >> >> >>#sh int Se1/2 >> >> >>Serial1/2 is up, line protocol is down >>  Hardware is M4T >>  Description: LINK to P3 >>  Interface is unnumbered. Using address of Loopback10 (172.17.2.1) >>  MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, >>     reliability 255/255, txload 1/255, rxload 1/255 >>  Encapsulation PPP, LCP Listen, crc 16, loopback not set >>  Keepalive set (10 sec) >>  Restart-Delay is 0 secs >>  Last input never, output never, output hang never >>  Last clearing of "show interface" counters 02:07:38 >>  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  0/1/256 (active/max active/max total) >>     Reserved Conversations 0/0 (allocated/max allocated) >>     Available Bandwidth 1158 kilobits/sec >>  5 minute input rate 0 bits/sec, 0 packets/sec >>  5 minute output rate 0 bits/sec, 0 packets/sec >>     0 packets input, 0 bytes, 0 no >>buffer >>     Received 0 broadcasts, 0 runts, 0 giants, >>0 throttles >>     0 input errors, 0 CRC, 0 frame, >>0 overrun, 0 ignored, 0 abort >>     306 packets output, 4284 bytes, 0 underruns >> >>     0 output errors, 0 collisions, 154 interface >>resets >>     0 output buffer failures, 0 output buffers >>swapped out >>     154 carrier transitions     >>DCD=down  DSR=down  DTR=up  RTS=up  CTS=down >> >> >>тестовый рутер на нем реально лежит сериал, >>так что ненужно опускать цыску хорошее железо как не крути :) > >Да я только "ЗА". "ip unnumbered" на broadcast multiaccess интерфейсах (вроде Ethernet) >не сделать. Или я не прав? в условиях задачи тип интерфейса оговорен небыл.