I borrowed a WiFi modem from a friend - Buffalo Airstation G54 .I don't know about installations procedure, I just would like set a password to use the wifi, since now it is a free connection.I don't have an installation cd, but I have found a manual on the web.I am on Linux - Ubuntu.How can I set a WiFi password on this device?EDIT #1:~$ ip addr1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00inet 127.0.0.1/8 scope host loinet6 ::1/128 scope host valid_lft forever preferred_lft forever2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000link/ether 70:5a:b6:3d:3f:bf brd ff:ff:ff:ff:ff:ffinet 192.168.1.28/24 brd 192.168.1.255 scope global eth0inet6 fe80::725a:b6ff:fe3d:3fbf/64 scope link valid_lft forever preferred_lft forever3: wlan0: <BROADCAST,MULTICAST> mtu 1500 qdisc mq state DOWN qlen 1000link/ether f0:7b:cb:10:42:e2 brd ff:ff:ff:ff:ff:ffTrying some of these addresses, the page is still not loaded.EDIT #2Since I don't know the right terminology, the following picture is representative of the connection that I am trying to set up:                              NOTE: The Buffalo router would be the wireless router in the diagram above.However, the Buffalo router doesn't seem to me to have a WAN port, and the picture from the OP seems to support this: there is no detached port, and all the ports have the same shape.I have tried::~$ sudo nmap -sP 192.168.1.0/24Starting Nmap 5.21 ( http://nmap.org ) at 2014-09-23 15:47 JSTNmap scan report for 192.168.1.1Host is up (0.0034s latency).MAC Address: 00:60:B9:E3:04:E4 (NEC Infrontia)Nmap scan report for 192.168.1.11Host is up (0.088s latency).MAC Address: E0:C9:7A:A2:E9:95 (Unknown)Nmap scan report for 192.168.1.15Host is up (0.074s latency).MAC Address: BC:3B:AF:98:F5:F3 (Unknown)Nmap scan report for 192.168.1.18Host is up (0.096s latency).MAC Address: 0C:30:21:2E:C9:56 (Unknown)Nmap scan report for 192.168.1.28Host is up.Nmap done: 256 IP addresses (5 hosts up) scanned in 5.44 secondsAnd looked in the browser again for these 5 IPs, but the pages are not loaded.Perhaps, is it a problem of the modem, instead of the WiFi router?
How to set WiFi password on modem - buffalo airstation g54
ubuntu;wifi;modem