# ifconfig  
br0       Link encap:Ethernet  HWaddr 00:13:10:8A:C8:C9  
          inet addr:192.168.1.1  Bcast:192.168.1.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:26 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100 
          RX bytes:0 (0.0 b)  TX bytes:7623 (7.4 kb)

eth0      Link encap:Ethernet  HWaddr 00:13:10:8A:C8:C9  
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:20 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100 
          RX bytes:0 (0.0 b)  TX bytes:6346 (6.1 kb)
          Base address:0x2800 

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)

wlan0     Link encap:Ethernet  HWaddr 00:13:10:8A:C8:C9  
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100 
          RX bytes:0 (0.0 b)  TX bytes:92 (92.0 b)

# ps ax
  PID  Uid     Stat Command
    1 0         S    init 
    2 0         S    [keventd]
    3 0         R    [ksoftirqd_CPU0]
    4 0         S    [kswapd]
    5 0         S    [bdflush]
    6 0         S    [kupdated]
    7 0         S    [mtdblockd]
    8 0         S    [mail]
   12 0         S    resetbutton 
   28 0         S    cron 
   31 0         S    tftpd -a 192.168.1.1 -s /tmp -c -l 
   34 0         S    httpd 
   37 0         S    httpd -S 
   43 0         S    dnsmasq -h -i br0 -r /tmp/resolv.conf 
   46 0         S    udhcpd /tmp/udhcpd.conf 
   49 0         S    syslogd 
   52 0         S    upnpd-igd br0 
   54 0         S    klogd 
   56 0         S    /tmp/adslpolling 
   62 0         S    /bin/sh 
   66 0         R    ps ax 

# brctl 
commands:
        addbr           <bridge>                add bridge
        addif           <bridge> <device>       add interface to bridge
        delbr           <bridge>                delete bridge
        delif           <bridge> <device>       delete interface from bridge
        show                                    show a list of bridges
        showbr          <bridge>                show bridge info
        showmacs        <bridge>                show a list of mac addrs

        setageing       <bridge> <time>         set ageing time
        setbridgeprio   <bridge> <prio>         set bridge priority
        setfd           <bridge> <time>         set bridge forward delay
        setgcint        <bridge> <time>         set garbage collection interval
        sethello        <bridge> <time>         set hello time
        setmaxage       <bridge> <time>         set max message age
        setpathcost     <bridge> <port> <cost>  set path cost
        setportprio     <bridge> <port> <prio>  set port priority
        stp             <bridge> <state>        {dis,en}able stp
# brctl 
commands:
        addbr           <bridge>                add bridge
        addif           <bridge> <device>       add interface to bridge
        delbr           <bridge>                delete bridge
        delif           <bridge> <device>       delete interface from bridge
        show                                    show a list of bridges
        showbr          <bridge>                show bridge info
        showmacs        <bridge>                show a list of mac addrs

        setageing       <bridge> <time>         set ageing time
        setbridgeprio   <bridge> <prio>         set bridge priority
        setfd           <bridge> <time>         set bridge forward delay
        setgcint        <bridge> <time>         set garbage collection interval
        sethello        <bridge> <time>         set hello time
        setmaxage       <bridge> <time>         set max message age
        setpathcost     <bridge> <port> <cost>  set path cost
        setportprio     <bridge> <port> <prio>  set port priority
        stp             <bridge> <state>        {dis,en}able stp

# brctl show
bridge name     bridge id               STP enabled
br0             8000.0013108ac8c9       no
# brctl showbr br0
br0
        STP disabled
# brctl showmacs br0
port no mac addr                is local?       ageing timer
  2     00:13:10:8a:c8:c9       yes                0.00

# lsmod
Module                  Size  Used by
tiap                  705056   1 
tiatm                 129040   0 (unused)

# cat /proc/meminfo 
        total:    used:    free:  shared: buffers:  cached:
Mem:  30765056 13156352 17608704        0  1388544  4562944
Swap:        0        0        0
MemTotal:        30044 kB
MemFree:         17196 kB
MemShared:           0 kB
Buffers:          1356 kB
Cached:           4456 kB
SwapCached:          0 kB
Active:           2444 kB
Inactive:         4636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:        30044 kB
LowFree:         17196 kB
SwapTotal:           0 kB
SwapFree:            0 kB

# ls /proc/Cybertan/
wl_management       wan_ip_addr         lan_netmask         stb_info
bridge_only_enable  lan_ip_addr         stb_enabled
pppoe_pass          lan_mac_addr        stb_network
half_bridge_enable  local_lan_mac_addr  stb_netmask