Всем привет! Подскажите идеи касательно следующей проблемы. Cisco 7301 IOS (tm) 7301 Software (C7301-K91P-M), Version 12.2(18)S5, RELEASE SOFTWARE (fc1) cisco 7301 (NPE) processor (revision D) with 983040K/65536K bytes of memory. Processor board ID 74812195 SB-1 CPU at 700Mhz, Implementation 1025, Rev 0.2, 512KB L2 Cache 1 slot midplane, Version 2.0 Last reset from power-on X.25 software, Version 3.0.0. Bridging software. 3 Gigabit Ethernet/IEEE 802.3 interface(s) 509K bytes of non-volatile configuration memory. 32768K bytes of Flash internal SIMM (Sector size 256K). Configuration register is 0x2102 Большие потери пакетов (3-5%) на одном из GigabitEthernet. Иногда циска на это интерфейсе вообще в ступор входит -- ни на что не реагирует, выход -- через reload. На консоль ничего не пишет, debug на интерфейсе ничего не дает. Остальные интерфейсы -- нормально, вообще без потерь. #sh run int gig 0/2 ... ! interface GigabitEthernet0/2 no ip address ip route-cache flow duplex full speed 1000 media-type rj45 no negotiation auto fair-queue end #sh int gig 0/2 GigabitEthernet0/2 is up, line protocol is up Hardware is BCM1250 Internal MAC, address is 000f.354f.c019 (bia 000f.354f.c019) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation 802.1Q Virtual LAN, Vlan ID 1., loopback not set Keepalive set (10 sec) Full-duplex, 1000Mb/s, media type is unknown media type output flow-control is off, input flow-control is off 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 00:44:55 Input queue: 75/75/14478/0 (size/max/drops/flushes); Total output drops: 3473 Queueing strategy: weighted fair Output queue: 0/1000/64/0 (size/max total/threshold/drops) Conversations 0/45/256 (active/max active/max total) Reserved Conversations 0/0 (allocated/max allocated) Available Bandwidth 750000 kilobits/sec 5 minute input rate 7658000 bits/sec, 2191 packets/sec 5 minute output rate 7259000 bits/sec, 1349 packets/sec 6142474 packets input, 2627511714 bytes, 0 no buffer Received 0 broadcasts (0 IP multicast) 0 runts, 0 giants, 10910 throttles 0 input errors, 0 CRC, 0 frame, 3 overrun, 0 ignored 0 watchdog, 62521 multicast, 0 pause input 3921115 packets output, 2684167622 bytes, 0 underruns 0 output errors, 0 collisions, 1 interface resets 0 babbles, 0 late collision, 0 deferred 3 lost carrier, 0 no carrier, 0 PAUSE output 0 output buffer failures, 0 output buffers swapped out Включена в catalyst 3750. Переключение в другой порт каталиста, игры со speed и duplex (авто, откат на 100) ничего не меняют. Отключение fair-queue тоже. Что может быть? Железо? -- ------------------------------------------------------- Dmitry Cherkasov ISP "Intercom" (380)44 251-12-88 http://www.intercom.net.ua DC1-UANIC CHD1-RIPE =================================================================== uanog mailing list. To Unsubscribe: send mail to majordomo@uanog.kiev.ua with "unsubscribe uanog" in the body of the message