路由器不认ADSL模块的解决办法
路由器装上WIC- 1ADSL后系统中无法看到端口ATM0,一般来说是因为IOS版本不支持,比如2600上C2600-i-mz.122-8.T5.bin就不支持,这时会有一些错误提示,比如显示00:00:09: %SYS-2-GETBUF: Bad getbuffer, bytes= 68444513-Process= "Init", ipl= 0, pid= 2 >-Traceback= 80378168 8081667C 80816568 8041BBC4 8041BDC0 8041C0B8 803142EC 803E9 1C4 把卡拔掉就没有这个显示了;
这时可以将IOS升级,比如flash:c2600-ik8s-mz.122-11.T.bin就肯定好使;
正常SHOW RUN的时候可以看到下面类似显示
interface ATM0/0 no ip address shutdown no atm ilmi-keepalive dsl operating-mode auto |
SHOW VER也可以显示模块信息如下:
Cisco Internetwork Operating System Software IOS (tm) C2600 Software (C2600-IK8S-M), Version 12.2(11)T, RELEASE SOFTWARE (fc 1) TAC Support: http://www.cisco.com/tac Copyright (c) 1986-2002 by cisco Systems, Inc. Compiled Thu 01-Aug-02 16:56 by ccai Image text-base: 0x8000809C, data-base: 0x817DAFD8 ROM: System Bootstrap, Version 12.2(7r) [cmong 7r], RELEASE SOFTWARE (fc1) jngs uptime is 4 minutes System returned to ROM by power-on System image file is "flash:c2600-ik8s-mz.122-11.T.bin" cisco 2621XM (MPC860P) processor (revision 0x100) with 60416K/5120K bytes of memory. Processor board ID JPE072410L3 (3444616740) M860 processor: part number 0, mask 32 Bridging software. X.25 software, Version 3.0.0. 2 FastEthernet/IEEE 802.3 2 FastEthernet/IEEE 802.3 interface(s) 1 ATM network interface(s) 32K bytes of non-volatile configuration memory. 32768K bytes of processor board System flash (Read/Write) Configuration register is 0x3922
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到底模块是否好用可以通过SHOW DIAG 初步判断 ,显示如下
Slot 0: C2621XM 2FE Mainboard Port adapter, 3 ports Port adapter is analyzed Port adapter insertion time unknown EEPROM contents at hardware discovery: Hardware Revision : 1.0 PCB Serial Number : JPE072410L3 (3444616740) Part Number : 73-7754-02 RMA History : 00 RMA Number : 0-0-0-0 Board Revision : A0 Deviation Number : 0-0 EEPROM format version 4 EEPROM contents (hex): 0x00: 04 FF 40 03 6D 41 01 00 C1 18 4A 50 45 30 37 32 0x10: 34 31 30 4C 33 20 28 33 34 34 34 36 31 36 37 34 0x20: 30 29 82 49 1E 4A 02 04 00 81 00 00 00 00 42 41 0x30: 30 80 00 00 00 00 FF FF FF FF FF FF FF FF FF FF 0x40: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 0x50: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 0x60: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF |
WIC Slot 0:
DSL SAR (ADSL)清晰的表示能看到硬件
Hardware Revision : 2.3 Part Number : 73-4771-08 Board Revision : A0 Deviation Number : 0-0 Fab Version : 05 PCB Serial Number : JAB061509QZ RMA Test History : 00 RMA Number : 0-0-0-0 RMA History : 00 EEPROM format version 4 EEPROM contents (hex): 0x00: 04 FF 40 00 2E 41 02 03 82 49 12 A3 08 42 41 30 0x10: 80 00 00 00 00 02 05 C1 8B 4A 41 42 30 36 31 35 0x20: 30 39 51 5A 03 00 81 00 00 00 00 04 00 FF FF FF 0x30: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 0x40: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 0x50: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 0x60: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF |
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