I want to change some files on my router. Firstly i can change everything in /var, but i want to change /etc/fstab. when i try to change it, i get an error message that says filesystem is read only.
Busybox inside router, has limited commands, so i had got busybox binary for mips http://www.busybox.net/downloads/binaries/1.19.0/busybox-mips, and upload it by tftp (
tftp -g -r busybox-mips my.i.p.addr), so now i can use full commands (
There is no rom inside router (sdram), or there is no another partition. it must be related with busybox.
# /var/tmp/busybox-mips df Filesystem 1K-blocks Used Available Use% Mounted on /dev/root 1344 1344 0 100% / # mount rootfs on / type rootfs (rw) /dev/root on / type squashfs (ro) proc on /proc type proc (rw,nodiratime) ramfs on /var type ramfs (rw) # Model: Airties 5021 Processor: BCM6332KFBG HS1037 P12 994981 N1 Memory: M12L64164A-7T (SDRAM) ANM1P02HL 1028