The kmod fs-ext4 is for a USB drive formatted in EXT3/4. You can, at least for debugging, use a FAT32 USB drive to get past this issue.
If the goal is not to mount a USB data device but a 3g modem then you may not need the samba or the kmod-ext4 packages.
When you say the nfs and 3g are missing, do you mean not installed or not in the list of packages to install? If the former, they are not missing, they are not installed by default. If you are using CC 15.05 check the download paths for the packages. Make sure it points to the right path and not RCX. Long story short there was an issue.
You can manually install the packages.
Download the package locally.
Use WinSCP to move the package to your router. I typically put it in \etc\
Login to the router with Putty
Change to the directorycd /etc opkg install ./[filename].ipk
You will see the progress in the terminal window.
Go back to WinSCP and delete the package.If you are not clear the device is configured or was flashed correctly, you can just reflash the sysupgrade over what you got. Make sure to uncheck the keep config check box!!! Reflashing may not be a bad idea it you have been having issues and just recovered the device.
thanks everyone, had to travel and dropped everything for a while.
the nfs and 3g are not in the list of packages to install. followed your instuctions but got this
root@OpenWrt:~# cd /etc
root@OpenWrt:/etc# opkg install ,[J./kmod-fs-ext4_2.6.32.10-1_ixp4xx.ipk
Unknown package 'kmod-fs-ext4'.
Collected errors:
* pkg_hash_fetch_best_installation_candidate: Packages for kmod-fs-ext4 found, but incompatible with the architectures configured
* opkg_install_cmd: Cannot install package kmod-fs-ext4.
@liladude, you were correct. cleared my cache and the login page disappeared.
@mmmdonuts, openwrt is installed in the HT-TM01 while the HT-TH02 still has the HooToo default firmware