help.txt

mgcp协议源代码。支持多种编码：g711

QUICKNET IXJ TELEPHONY DEVICE DRIVERS:

Say M if you have a telephony card manufactured by Quicknet
Technologies, Inc.  These include the Internet PhoneJACK and Internet
LineJACK Telephony Cards.

For the ISA versions of these products, you can configure the cards
using the isapnp tools (pnpdump/isapnp) or you can use the backported
isapnp module.  Please read:

/usr/src/linux/Documentation/telephony/ixj.txt.

For more information on these cards, see Quicknet's website at:
http://www.quicknet.net/

If you do not have any Quicknet telephony cards, you can safely ignore
this option.