Hi. Кошка 7206/NPE-200, Каталист на WS-C2950-24 порта. На FastEthernet 7206 несколько doq1Q вланов. Трафик - до 15 мег. Патчкорд на пол-метра, 100/full указано с обоих сторон. Постоянно растут input errors (CRC) и giants. На каталисте по sh interface все чисто. Может кто встречался.. или есть идеи как побороть ошибки ? Кошка - C7200-IS-M, Version 12.2(27) Каталист - C2950-I6Q4L2-M, Version 12.1(22)EA1 На кошке... FastEthernet0/0 is up, line protocol is up Hardware is DEC21140, address is ... MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec, reliability 255/255, txload 20/255, rxload 20/255 Encapsulation 802.1Q Virtual LAN, Vlan ID 1., loopback not set Keepalive set (10 sec) Full-duplex, 100Mb/s, 100BaseTX/FX 30 second input rate 8215000 bits/sec, 2946 packets/sec 30 second output rate 8204000 bits/sec, 2912 packets/sec 18562692 packets input, 2342113291 bytes Received 399 broadcasts, 0 runts, 35542 giants, 0 throttles 59255 input errors, 59237 CRC, 0 frame, 0 overrun, 18 ignored 18302486 packets output, 2331055541 bytes, 0 underruns #show controllers FastEthernet 0/0 Interface FastEthernet0/0 Hardware is DEC21140 dec21140_ds=0x6237E114, registers=0x3C0C0000, ib=0x4B01D100 rx ring entries=128, tx ring entries=256, af setup failed=0 rxring=0x7B01D200, rxr shadow=0x6237E340, rx_head=72, rx_tail=0 txring=0x7B01DA40, txr shadow=0x6237E56C, tx_head=230, tx_tail=230, tx_count=0 PHY link up ... TX state: idle - tx underflow or no tx descriptor RX state: running - waiting for rx packet Far End Fault Indication (For FX Interface): OFF ... throttled=0, enabled=0, disabled=0 rx_fifo_overflow=0, rx_no_enp=0, rx_state=0 tx_underrun_err=0, tx_jabber_timeout=0, tx_carrier_loss=0 tx_no_carrier=0, tx_late_collision=0, tx_excess_coll=0 tx_collision_cnt=0, tx_deferred=0, fatal_tx_err=0, tbl_overflow=0 rx_pak_len_err = 0, filtered_pak_cnt = 0 tx_limited=0(256) HW addr filter: 0x4B031AC0, ISL Disabled CPU utilization for five seconds: 13%/10%; one minute: 13%; five minutes: 13% Это с каталиста... На инетерфейсе ошибок ноль. #sh controllers ethernet-controller fa0/4 Transmit Receive 1793949123 Bytes 1040073613 Bytes 777419904 Frames 719646455 Frames 5405680 Multicast frames 0 FCS errors 57951 Broadcast frames 0 Multicast frames 0 Pause frames 11099 Broadcast frames 0 Single defer frames 0 Control frames 0 Multiple defer frames 0 Pause frames 0 1 collision frames 0 Unknown opcode frames 0 2-15 collisions 0 Alignment errors 0 Late collisions 0 Length out of range 0 Excessive collisions 0 Symbol error frames 0 Total collisions 3 False carrier errors 0 Control frames 0 Valid frames, too small 0 VLAN discard frames 0 Valid frames, too large 0 Too old frames 0 Invalid frames, too small 775385462 Tagged frames 0 Invalid frames, too large 0 Aborted Tx frames 0 Discarded frames Transmit and Receive 1625423211 Minimum size frames 852001512 65 to 127 byte frames 618736358 128 to 255 byte frames 453648873 256 to 511 byte frames 668089073 512 to 1023 byte frames 470607582 1024 to 1518 byte frames 1103538207 1519 to 1522 byte frames Спасибо. -- Alexander Ignatyev (alex@pfts.com) AI-RIPE =================================================================== uanog mailing list. To Unsubscribe: send mail to majordomo@uanog.kiev.ua with "unsubscribe uanog" in the body of the message