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authorTilman Schmidt <tilman@imap.cc>2010-07-05 16:19:25 +0200
committerDavid S. Miller <davem@davemloft.net>2010-07-08 01:57:55 +0200
commit29124c70d779c89e04289468f437c093eb0811df (patch)
treeae5af6344e73766fdeda4a9c61f11df95bd16a16 /Documentation
parentisdn/gigaset: fix leaks in error path (diff)
downloadlinux-29124c70d779c89e04289468f437c093eb0811df.tar.xz
linux-29124c70d779c89e04289468f437c093eb0811df.zip
isdn/gigaset: document dial-out number format
Add a paragraph to the driver documentation describing how to make internal and external calls. Impact: documentation Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/isdn/README.gigaset17
1 files changed, 16 insertions, 1 deletions
diff --git a/Documentation/isdn/README.gigaset b/Documentation/isdn/README.gigaset
index e472df842323..702c04649915 100644
--- a/Documentation/isdn/README.gigaset
+++ b/Documentation/isdn/README.gigaset
@@ -263,7 +263,22 @@ GigaSet 307x Device Driver
change its CID mode while the driver is loaded, eg.
echo 0 > /sys/class/tty/ttyGU0/cidmode
-2.7. Unregistered Wireless Devices (M101/M105)
+2.7. Dialing Numbers
+ ---------------
+ The called party number provided by an application for dialing out must
+ be a public network number according to the local dialing plan, without
+ any dial prefix for getting an outside line.
+
+ Internal calls can be made by providing an internal extension number
+ prefixed with "**" (two asterisks) as the called party number. So to dial
+ eg. the first registered DECT handset, give "**11" as the called party
+ number. Dialing "***" (three asterisks) calls all extensions
+ simultaneously (global call).
+
+ This holds for both CAPI 2.0 and ISDN4Linux applications. Unimodem mode
+ does not support internal calls.
+
+2.8. Unregistered Wireless Devices (M101/M105)
-----------------------------------------
The main purpose of the ser_gigaset and usb_gigaset drivers is to allow
the M101 and M105 wireless devices to be used as ISDN devices for ISDN