我们这里有台AP，型号：AIR CAP3502l-C-K9

[huwenpin_2009]

我们这里有台AP，型号：AIR CAP3502l-C-K9

版本:C3500 Software , AP3G1-K9W8-M , Version :15.3(3)JC14

然后升级时出现问题

iso导入的时候

using eeprom values

WRDTR,CLKTR: 0x8200083f 0x40000000
RQDC ,RFDC : 0x80000033 0x00000214

using SMSJ ddr static values from serial eeprom
ddr init done

IOS Bootloader - Starting system.
FLASH CHIP: Numonyx P33
Checking for Over Erased blocks
................................................................................
................................................................................
................................................................................
......
Xmodem file system is available.

DDR values used from system serial eeprom.
WRDTR,CLKTR: 0x8200083f, 0x40000000
RQDC, RFDC : 0x80000033, 0x00000214

PCIE0: link is up.
PCIE0: VC0 is active
PCIE1: link is up.
PCIE1: VC0 is active
64bit PCIE devices
PCIEx: initialization done
flashfs[0]: 81 files, 15 directories
flashfs[0]: 0 orphaned files, 0 orphaned directories
flashfs[0]: Total bytes: 31739904
flashfs[0]: Bytes used: 27671040
flashfs[0]: Bytes available: 4068864
flashfs[0]: flashfs fsck took 19 seconds.
Reading cookie from system serial eeprom...Done
Base Ethernet MAC address: 44:03:a7:8a:de:fa
Ethernet speed is 1000 Mb - FULL duplex
button is pressed, wait for button to be released...
button pressed for 24 seconds
process_config_recovery: set IP address and config to default 10.0.0.1
process_config_recovery: image recovery
image_recovery: Download default IOS tar image tftp://255.255.255.255/ap3g1-k9w7
-tar.default

examining image...
%Error opening tftp://255.255.255.255/ap3g1-k9w7-tar.default (permission denied

[ZhuangKay9725]

你可以检查一下你的iOS的名称在TFTP服务器里面是否与你在AP上获取的完全一致。比如你是否解压了你的iOS文件或者是还没有解压。或者是有尝试过换一个TFTP服务器进行iOS的安装？

[Rps-Cheers]

1、TFTP是否可达
2、TFTP的文件名;ap3g1-k9w7-tar.default 是一样
3、注意你的TFTP server应该设置为10.0.0.0的IP哦，例如10.0.0.10 ，掩码8位，24位都可以