请帮助我解决 Cisco881G 设备的问题。
我公司购买了 Cisco881G。从盒子里我们有 npe 固件:c880data-universalk9_npe-mz.152-3.T1.bin 知道这个固件不能加密。我尝试将固件更新为 c880data-universalk9-mz.152-3.T1.bin 您可以看到这是相同的固件,但没有 npe。更新后我重新启动设备并面临问题。设备无法正常启动并创建文件 crashinfo_20130902-140731-UTC。我尝试了其他固件,但结果是一样的。在文件 crashinfo 中我们可以看到:
*Jan 2 00:00:02.811: %LICENSE-6-EULA_ACCEPT_ALL: The Right to Use End User License Agreement is accepted
*Jan 2 00:00:02.847: %IOS_LICENSE_IMAGE_APPLICATION-6-LICENSE_LEVEL: Module name = c880-data Next reboot level = advsecurity and License = No valid license found
*Sep 2 14:07:30.055: %IFMGR-7-NO_IFINDEX_FILE: Unable to open nvram:/ifIndex-table No such file or directory
*Sep 2 14:07:30.163: %VPN_HW-6-INFO_LOC: Crypto engine: onboard 0 State changed to: Initialized
*Sep 2 14:07:30.283: %VPN_HW-6-INFO_LOC: Crypto engine: onboard 0 State changed to: Enabled
*Sep 2 14:07:30.311: SEC_POST: AES-192 decryption output mismatch!
*Sep 2 14:07:30.311: SEC_POST: POST Test for AES-192 Failed
*Sep 2 14:07:30.311: %VPN_HW-0-SELF_TEST_FAILURE: Hardware Crypto self-test failed (SEC2.0 POST(Power-On-Self-Test) Failed!)
*Sep 2 14:07:31.435: %SYS-3-LOGGER_FLUSHED: System was paused for 00:00:01 to ensure console debugging output.
请帮助我了解我遇到问题的原因以及此消息的含义。在此先感谢您的帮助。