Sharp SL-5500 File Manager Guide Instrukcja Użytkownika Pobierz pdf (Strona 43)

CHAPTER 11. USE 11.3. GLOBAL NETWORKING

pand -connect xx:xx:xx:xx:xx:xx

on the other where the xx’s are the parts of the MAC address of the other device (use

hciconfig -a

to ﬁnd out the MAC address). When connected, use

ifconfig bnep0

to set the IP address. Use

route add

to make routes (e.g.

route add default gw 192.168.129.1

), just as with any other network connection. You might also need to tweak

/etc/resolv.conf

the

Angstr

om device so it can resolve names into IP addresses. It should be possible to create

a bnep0 entry in /etc/network/interfaces for this.

In both cases, it is likely that you are using the other end of the Bluetooth connection as a

gateway to allow the

Angstr

om device to access the internet (e.g. access mail, browse the web, install

from software feeds). If the remote box is running Linux you may want to set up masquerading on

its external/outbound interface and thus allow the

Angstr

om device to access hosts and networks

other than the gateway. Do not forget neither to turn on

ipv4

forwarding just as in Subsubsection

11.3.2.1, p. 36. The equivalent in Windows is “Internet Connection Sharing,” accessed through the

properties for the external interface.

11.3.4 With WiFi

11.3.4.1 Preliminaries

On some devices, you may need to load speciﬁc modules to allow WiFi. It depends on the chipsets.

• For the hx4700, you need to type

modprobe hx4700-acx

modprobe acx debug=0

in a terminal before being able to use WiFi. If you do not want to modprobe speciﬁc modules

manually, you can add them in /etc/modules, just like in every normal UNIX system.

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Sharp SL-5500 File Manager Guide Instrukcja Użytkownika Strona 43