TechInfoDepot:DD-WRT/Micro-plus
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Micro-plus is a version of dd-wrt micro originally created for debugging purposes, on devices having only 2MB of flash memory. It has enhanced Busybox functionality, such as an expanded shell prompt, tab completion, and ls and top commands, each of which had been stripped from the normal micro version. There is also a version of Micro-plus with SSH support.
Can my device run micro-plus?
4MB+ flash can run it no problem. But the focus is on devices having only 2MB flash:
The only 2MB devices which currently have the ability to run micro-plus must have a small CFE (bootloader) of 128K in size. You can check if your router is capable by doing the following:
- Do a CFE backup (using the normal v24 micro build of dd-wrt). Save it somewhere safe!
- If the size of your downloaded cfe.bin is 128K, you can safely flash micro-plus and enjoy the benefits.
- DO NOT flash micro-plus if your cfe.bin is larger than 128K (most are actually 256K) or if your CFE backup somehow fails with zero bytes in size!
Where to download it?
Micro-plus is currently not an official release of the stable tree, but with your help, we hope to make it so. For now, you can find it in downloads/others/eko/v24_TNG directory. It is built by Eko, a lead dd-wrt developer.
Here are the contents of the micro plus ssh (dd-wrt.v24-11296_NEWD_micro-plus_ssh.bin) (note that "ls" and "top" you get _ONLY_ with the "plus" version of the firmware). With the standard "micro" version you can login into the router via telnet, you get your "ash" prompt but neither of "ls", "cat", "more" exists. Therefore, go for the "plus" if you want to do something on the router.
root@asus520gc:/usr/bin# uname -a
Linux asus520gc 2.4.36 #2917 Thu Jan 1 11:12:02 CET 2009 mips unknown
root@asus520gc:/usr/bin# strings /bin/busybox | grep Busy
syslogd started: BusyBox v1.13.1
BusyBox v1.13.1 (2009-01-01 11:11:12 CET)
root@asus520gc:/usr/bin# ssh -v
WARNING: Ignoring unknown argument '-v'
Dropbear client v0.52
Usage: ssh [options] [user@]host[/port][,[user@]host/port],...] [command]
Options are:
-p <remoteport>
-l <username>
-t Allocate a pty
-T Don't allocate a pty
-N Don't run a remote command
-f Run in background after auth
-y Always accept remote host key if unknown
-s Request a subsystem (use for sftp)
-i <identityfile> (multiple allowed)
-L <listenport:remotehost:remoteport> Local port forwarding
-g Allow remote hosts to connect to forwarded ports
-R <listenport:remotehost:remoteport> Remote port forwarding
-W <receive_window_buffer> (default 24576, larger may be faster, max 1MB)
-K <keepalive> (0 is never, default 0)
-I <idle_timeout> (0 is never, default 0)
-B <endhost:endport> Netcat-alike forwarding
-J <proxy_program> Use program pipe rather than TCP connection
root@asus520gc:/usr/bin# ls -la /usr/bin
drwxr-xr-x 2 root root 531 Jan 1 2009 .
drwxr-xr-x 6 root root 55 Jan 1 2009 ..
lrwxrwxrwx 1 root root 17 Jan 1 2009 [ -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 [[ -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 awk -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 basename -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 clear -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 cmp -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 cut -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 dc -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 dirname -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 du -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 env -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 expr -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 find -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 free -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 ftpget -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 ftpput -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 head -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 hexdump -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 id -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 install -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 killall -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 less -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 logger -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 md5sum -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 mesg -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 mkfifo -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 nc -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 nohup -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 nslookup -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 printf -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 reset -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 rx -> ../../bin/busybox
lrwxrwxrwx 1 root root 23 Jan 1 2009 scp -> /usr/sbin/dropbearmulti
lrwxrwxrwx 1 root root 17 Jan 1 2009 sort -> ../../bin/busybox
lrwxrwxrwx 1 root root 23 Jan 1 2009 ssh -> /usr/sbin/dropbearmulti
lrwxrwxrwx 1 root root 17 Jan 1 2009 strings -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 tail -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 tee -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 telnet -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 test -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 time -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 top -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 tr -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 traceroute -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 tty -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 uniq -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 uptime -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 uudecode -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 uuencode -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 wget -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 which -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 whoami -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 xargs -> ../../bin/busybox
lrwxrwxrwx 1 root root 17 Jan 1 2009 yes -> ../../bin/busybox
root@asus520gc:/usr/bin# ls -la /usr/sbin
drwxr-xr-x 2 root root 502 Jan 1 2009 .
drwxr-xr-x 6 root root 55 Jan 1 2009 ..
-rwxr-xr-x 1 root root 23991 Jan 1 2009 brctl
lrwxrwxrwx 1 root root 17 Jan 1 2009 chroot -> ../../bin/busybox
-rwxr-xr-x 1 root root 25687 Jan 1 2009 cron
lrwxrwxrwx 1 root root 23 Jan 1 2009 dbclient -> /usr/sbin/dropbearmulti
-rwxr-xr-x 1 root root 4287 Jan 1 2009 dhcp_lease_time
-rwxr-xr-x 1 root root 8415 Jan 1 2009 dhcp_release
-rwxr-xr-x 1 root root 24003 Jan 1 2009 dhcpfwd
-rwxr-xr-x 1 root root 129347 Jan 1 2009 dnsmasq
lrwxrwxrwx 1 root root 23 Jan 1 2009 dropbear -> /usr/sbin/dropbearmulti
lrwxrwxrwx 1 root root 23 Jan 1 2009 dropbearconvert -> /usr/sbin/dropbearmulti
lrwxrwxrwx 1 root root 23 Jan 1 2009 dropbearkey -> /usr/sbin/dropbearmulti
-rwxr-xr-x 1 root root 287427 Jan 1 2009 dropbearmulti
-rwxr-xr-x 1 root root 3303 Jan 1 2009 dumpleases
-rwxr-xr-x 1 root root 73543 Jan 1 2009 httpd
-rwxr-xr-x 1 root root 20995 Jan 1 2009 igmprt
-rwxr-xr-x 1 root root 34635 Jan 1 2009 inadyn
-rwxr-xr-x 1 root root 129983 Jan 1 2009 ip
-rwxr-xr-x 1 root root 128047 Jan 1 2009 iptables
lrwxrwxrwx 1 root root 18 Jan 1 2009 iptables-restore -> /usr/sbin/iptables
-rwxr-xr-x 1 root root 99523 Jan 1 2009 nas
lrwxrwxrwx 1 root root 3 Jan 1 2009 nas4not -> nas
lrwxrwxrwx 1 root root 3 Jan 1 2009 nas4wds -> nas
-rwxr-xr-x 1 root root 4311 Jan 1 2009 ntpclient
-rwxr-xr-x 1 root root 3583 Jan 1 2009 nvram
-rwxr-xr-x 1 root root 237959 Jan 1 2009 pppd
-rwxr-xr-x 1 root root 11139 Jan 1 2009 radius-client
-rwxr-xr-x 1 root root 118 Jan 1 2009 radiusallow
-rwxr-xr-x 1 root root 108 Jan 1 2009 radiusdisallow
-rwxr-xr-x 1 root root 4306 Jan 1 2009 svqos
-rwxr-xr-x 1 root root 4616 Jan 1 2009 svqos2
-rwxr-xr-x 1 root root 141695 Jan 1 2009 tc
lrwxrwxrwx 1 root root 17 Jan 1 2009 telnetd -> ../../bin/busybox
-rwxr-xr-x 1 root root 20179 Jan 1 2009 udhcpc
-rwxr-xr-x 1 root root 24363 Jan 1 2009 udhcpd
-rwxr-xr-x 1 root root 66523 Jan 1 2009 upnp
-rwxr-xr-x 1 root root 34003 Jan 1 2009 wl
-rwxr-xr-x 1 root root 27211 Jan 1 2009 wlconf
-rwxr-xr-x 1 root root 12899 Jan 1 2009 wol
-rwxr-xr-x 1 root root 16711 Jan 1 2009 wrt-radauth
root@asus520gc:/usr/bin#
# ls -la /var/log
drwxr-xr-x 1 root root 0 Jan 1 2000 .
drwxr-xr-x 1 root root 0 Jan 1 2000 ..
-rw-r--r-- 1 root root 0 Jan 1 1970 messages
root@asus520gc:/usr/bin# ps
PID USER VSZ STAT COMMAND
1 root 1372 S /sbin/init noinitrd
2 root 0 SW [keventd]
3 root 0 RWN [ksoftirqd_CPU0]
4 root 0 SW [kswapd]
5 root 0 SW [bdflush]
6 root 0 SW [kupdated]
9 root 0 SW [mtdblockd]
81 root 1368 S resetbutton
124 root 1056 S telnetd
128 root 2032 S httpd -p 80
134 root 776 S dnsmasq --conf-file=/tmp/dnsmasq.conf
229 root 672 S cron
235 root 1364 S ttraff
338 root 660 S udhcpd /tmp/udhcpd.conf
361 root 1364 S process_monitor
549 root 1364 S wland
552 root 668 S udhcpc -i vlan1 -p /var/run/udhcpc.pid -s /tmp/udhcpc -H asus520gc
579 root 1084 S -sh
818 root 1060 R ps
root@asus520gc:/usr/bin# ls -la /bin
drwxr-xr-x 2 root root 483 Jan 1 2009 .
drwxr-xr-x 16 root root 144 Jan 1 2009 ..
lrwxrwxrwx 1 root root 7 Jan 1 2009 ash -> busybox
-rwxr-xr-x 1 root root 465239 Jan 1 2009 busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 cat -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 chgrp -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 chmod -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 chown -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 cp -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 date -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 dd -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 df -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 dmesg -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 echo -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 egrep -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 false -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 fgrep -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 getopt -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 grep -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 gunzip -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 gzip -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 hostname -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 kill -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 ln -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 login -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 ls -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 mkdir -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 more -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 mount -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 mv -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 netstat -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 pidof -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 ping -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 ps -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 pwd -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 rm -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 rmdir -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 run-parts -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 sed -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 sh -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 sleep -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 stty -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 sync -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 tar -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 touch -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 true -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 umount -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 uname -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 usleep -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 vi -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 watch -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 wc -> busybox
lrwxrwxrwx 1 root root 7 Jan 1 2009 zcat -> busybox
root@asus520gc:/usr/bin# ls -la /sbin
drwxr-xr-x 2 root root 883 Jan 1 2009 .
drwxr-xr-x 16 root root 144 Jan 1 2009 ..
lrwxrwxrwx 1 root root 14 Jan 1 2009 adjtimex -> ../bin/busybox
lrwxrwxrwx 1 root root 14 Jan 1 2009 arp -> ../bin/busybox
lrwxrwxrwx 1 root root 2 Jan 1 2009 beep -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 brctl -> rc
-rwxr-xr-x 1 root root 5495 Jan 1 2009 check_ps
lrwxrwxrwx 1 root root 2 Jan 1 2009 check_ses_led -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 ddns_success -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 erase -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 event -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 filter -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 filtersync -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 get_wanface -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 getbridge -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 getbridgeprio -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 getmask -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 gpio -> rc
lrwxrwxrwx 1 root root 14 Jan 1 2009 halt -> ../bin/busybox
lrwxrwxrwx 1 root root 2 Jan 1 2009 hb_connect -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 hb_disconnect -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 hotplug -> rc
lrwxrwxrwx 1 root root 14 Jan 1 2009 ifconfig -> ../bin/busybox
lrwxrwxrwx 1 root root 14 Jan 1 2009 ifdown -> ../bin/busybox
lrwxrwxrwx 1 root root 14 Jan 1 2009 ifup -> ../bin/busybox
-rwxr-xr-x 1 root root 13231 Jan 1 2009 init
lrwxrwxrwx 1 root root 14 Jan 1 2009 insmod -> ../bin/busybox
lrwxrwxrwx 1 root root 2 Jan 1 2009 ipupdated -> rc
lrwxrwxrwx 1 root root 14 Jan 1 2009 klogd -> ../bin/busybox
-rwxr-xr-x 1 root root 2919 Jan 1 2009 ledtool
-rwxr-xr-x 1 root root 5311 Jan 1 2009 listen
lrwxrwxrwx 1 root root 14 Jan 1 2009 logread -> ../bin/busybox
lrwxrwxrwx 1 root root 14 Jan 1 2009 lsmod -> ../bin/busybox
lrwxrwxrwx 1 root root 2 Jan 1 2009 misc -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 mtd -> rc
lrwxrwxrwx 1 root root 14 Jan 1 2009 nameif -> ../bin/busybox
lrwxrwxrwx 1 root root 2 Jan 1 2009 ntpd -> rc
lrwxrwxrwx 1 root root 14 Jan 1 2009 pivot_root -> ../bin/busybox
lrwxrwxrwx 1 root root 14 Jan 1 2009 poweroff -> ../bin/busybox
-rwxr-xr-x 1 root root 7203 Jan 1 2009 process_monitor
-rwxr-xr-x 1 root root 4527 Jan 1 2009 radio_timer
-rwxr-xr-x 1 root root 31475 Jan 1 2009 rc
lrwxrwxrwx 1 root root 14 Jan 1 2009 reboot -> ../bin/busybox
lrwxrwxrwx 1 root root 2 Jan 1 2009 redial -> rc
-rwxr-xr-x 1 root root 7891 Jan 1 2009 resetbutton
lrwxrwxrwx 1 root root 2 Jan 1 2009 restart_dns -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 restore -> rc
lrwxrwxrwx 1 root root 14 Jan 1 2009 rmmod -> ../bin/busybox
lrwxrwxrwx 1 root root 2 Jan 1 2009 roaming_daemon -> rc
lrwxrwxrwx 1 root root 14 Jan 1 2009 route -> ../bin/busybox
lrwxrwxrwx 1 root root 2 Jan 1 2009 sendudp -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 setpasswd -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 setuserpasswd -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 site_survey -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 softwarerevision -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 start_single_service -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 startservice -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 startservices -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 startstop -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 stopservice -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 stopservices -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 supplicant -> rc
lrwxrwxrwx 1 root root 14 Jan 1 2009 syslogd -> ../bin/busybox
-rwxr-xr-x 1 root root 5703 Jan 1 2009 ttraff
lrwxrwxrwx 1 root root 14 Jan 1 2009 vconfig -> ../bin/busybox
lrwxrwxrwx 1 root root 2 Jan 1 2009 watchdog -> rc
-rwxr-xr-x 1 root root 5923 Jan 1 2009 wland
lrwxrwxrwx 1 root root 2 Jan 1 2009 wol -> rc
lrwxrwxrwx 1 root root 2 Jan 1 2009 write -> rc
root@asus520gc:/usr/bin#
# netstat -rn
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 br0
78.102.76.0 0.0.0.0 255.255.255.0 U 0 0 0 vlan1
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 br0
127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo
0.0.0.0 78.102.76.1 0.0.0.0 UG 0 0 0 vlan1
root@asus520gc:/bin# ifconfig
br0 Link encap:Ethernet HWaddr 00:22:15:5A:37:C7
inet addr:192.168.0.1 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:70197 errors:0 dropped:0 overruns:0 frame:0
TX packets:69481 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:3994496 (3.8 MiB) TX bytes:5517892 (5.2 MiB)
br0:0 Link encap:Ethernet HWaddr 00:22:15:5A:37:C7
inet addr:169.254.255.1 Bcast:169.254.255.255 Mask:255.255.0.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
eth0 Link encap:Ethernet HWaddr 00:22:15:5A:37:C7
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:91410 errors:0 dropped:0 overruns:0 frame:0
TX packets:70650 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:7107110 (6.7 MiB) TX bytes:6277522 (5.9 MiB)
Interrupt:4
eth1 Link encap:Ethernet HWaddr 00:22:15:5A:37:C9
UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:17
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:2 Base address:0x5000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MULTICAST MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
vlan0 Link encap:Ethernet HWaddr 00:22:15:5A:37:C7
UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1
RX packets:70198 errors:0 dropped:0 overruns:0 frame:0
TX packets:70295 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4275369 (4.0 MiB) TX bytes:5847912 (5.5 MiB)
vlan1 Link encap:Ethernet HWaddr 00:22:15:5A:37:C8
inet addr:XX.XX.XX.XX Bcast:78.255.255.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:21256 errors:0 dropped:0 overruns:0 frame:0
TX packets:394 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1189267 (1.1 MiB) TX bytes:150240 (146.7 KiB)
root@asus520gc:/bin#
vlan1 is the WLAN interface towards upstream internet provider where XX.XX.XX.XX is the IP assigned by my provider. eth0 is the local LAN network and eth1 is the WiFi network
root@asus520gc:/bin# wl ver 4.150 RC10.5 wl0: Oct 25 2008 16:44:50 version 4.150.10.31 root@asus520gc:/bin# wl -i eth1 status SSID: "dd-wrt" Mode: Ad Hoc RSSI: 0 dBm noise: 0 dBm Channel: 1 BSSID: 00:00:00:00:00:00 Capability: IBSS Supported Rates: [ 1(b) 2(b) 5.5(b) 6 9 11(b) 12 18 24 36 48 54 ] root@asus520gc:/bin#
Devices known to support a 128K CFE
Please add any dd-wrt compatible device you found to support a 128K CFE:
| Brand | Model | Hardware revision | FCC-ID | Flash size | Status | "linux" partition* |
|---|---|---|---|---|---|---|
| Asus | WL-520gC | - | MSQWL520GUGC | 2MB | micro-plus confirmed | - |
| Belkin | F5D7230-4 | v1444 | K7SF5D72304 | 2MB | micro-plus confirmed | - |
| Belkin | F5D7230-4 | v2000 | K7SF5D7234A | 2MB SF | micro-plus confirmed | - |
| Buffalo | WHR-G125 | N/A | FDI-09101584-0 | 4MB | not restricted | 0x00020000 |
| Linksys | WRH54G | v1.0 | Q87-WRH54G | 2MB | micro-plus confirmed | - |
| Linksys | WRT54G | v5.0 | Q87-WRT54GV5 | 2MB | CFE Compressor Gv5.x/6.x required
micro-plus-ssh confirmed |
- |
| Linksys | WRT54G | v6.0 | ? | 2MB | CFE Compressor Gv5.x/6.x required
micro-plus-ssh confirmed |
- |
| Linksys | WRT54G | v7.2 | ? | 2MB | CFE Compressor Gv8.x required | - |
| Linksys | WRT54G | v8.1 | Q87-WRT54V81 | 2MB | micro-plus confirmed | - |
| Linksys | WRT54G2 | v1 | Q87-WRT54G2V1 | 2MB | vxworks prep and killer required | - |
| Netgear | WG602 | v4 | PY3WG602V4 | 2MB | micro-plus confirmed | - |
| USRobotics | USR5461 | - | IXM-RTGBR02 | 2MB | micro-plus confirmed | - |
- SF = Serial Flash. You must use special SF build of dd-wrt micro/micro-plus on units having 2MB serial flash.
- The "linux" partition starting at 128K (0x00020000) may leave extra JFFS space compared to units having a 256K CFE. To determine the address, use the dmesg command and look for CFE (4MB+ flash required), or maybe one can infer that from the following if you do NOT have dmesg available.
# cat /proc/mtd dev: size erasesize name mtd0: 00020000 00010000 "cfe" mtd1: 001d0000 00010000 "linux" mtd2: 00127000 00010000 "rootfs" mtd3: 00010000 00010000 "nvram" #
