Wireless client usage example

Fix #127
Obsolete PR 223

packages/lime-docs/files/lime-example

@@ -85,28 +85,21 @@ config lime wifi
 #config wifi radio12
 #	list modes 'manual'				# If you use manual protocol you must not specify other protocol, or your configuration will be broken!
 
-# Wireless client mode needs two pieces of configuration:
-# the wifi specific configuration and the network specific one.
-# In the network specific configuration, the client interface should be set as WAN if client of a non-LibreMesh access point, otherwise as LAN if client of a LibreMesh AP
+# If you want to use Wifi client mode just to connect to an AP offering internet
+# you need two pieces of configuration the wifi specific configuration and the
+# network specific one like in the following example.
 
 #config wifi radio13
 #	list modes 'client'
 #	option channel_2ghz 'auto'
 #	option client_ssid 'SomeWiFiNetwork'
 #	option client_key 'SomeWPApskPassword'
-#	option client_encryption 'psk'			# psk for WPA or psk2 for WPA2
+#	option client_encryption 'psk'               # psk for WPA or psk2 for WPA2
 
 #config net wirelessclient
-#	option linux_name 'wlan0-client'		# the client interface name could be named differently, like wlan1-client
-#	list protocols 'wan'				# when connecting to non-LibreMesh AP include interface in WAN
+#	option linux_name 'wlan0-client'             # the client interface name could be named differently, like wlan1-client
+#	list protocols 'wan'                         # use wan to get Internet connectivity via DHCP
 
-#config net wirelessclient
-#	option linux_name 'wlan0-client'		# the client interface name could be named differently, like wlan1-client
-#	list protocols 'lan'				# when connecting to LibreMesh AP include interface in LAN
-#	list protocols ieee80211s
-#	list protocols anygw
-#	list protocols batadv:%N1
-#	list protocols bmx6:13
 
 ### Network interface specific options ( override general option )
 ### Available protocols: bmx6, batadv, olsr, olsr6, wan, lan, manual