I've setup NM-NAM v4.0 on 3845 router. I configured external NAM Management Interface and IP unnumbered Integrated-Service-Module. This setup had been working for about 1 month. Then, there was power shutdown incident. The router was rebooted. Since then, I'm unable to access the NAM via http. The ping to/from NAM external interface is also fail. Everything else seems okay. I still can session into the NAM via router CLI. Anything else I should check from here? I've also reloaded/reset the NAM.
2nd question, with the above condition, will I lose the information captured/stored on NAM HDD?
Thank you in advanced.