ISDNÀ» ÅëÇØ ÀÎÅͳݿ¡ ¿¬°áµÇÁö ¾Ê´Â´Ù¸é ¾î¶² °Íµµ È°¼ºÈÇÏÁö ¾Ê½À´Ï´Ù.
<M> ISDN Support [ ] Support SynchronouS PPP [ ] Support audio via ISDN [ ] X.25 PLP on top of ISDN (EXPERIMENTAL) < > ICN 2B and 4B Support < > iSdnloop Support < > PCBIT-D Support < > HiSax SiemenSChipSet drive Support < > AVM-B1 with CAPI2.0 SupportISDN Support : ISDNÀº Àüȼ±À» ÀÌ¿ëÇÑ µðÁöƲ Á¾ÇÕ ¼ºñ½ºÀÔ´Ï´Ù. ÀϹÝÀûÀ¸·Î Bä³Î µÎ °³¸¦ »ç¿ëÇϴµ¥(2B ¹æ½Ä) ÇÑ Ã¤³ÎÀÌ 64KBÀÇ Àü¼Û¼Óµµ¸¦ °¡Áý´Ï´Ù. ISDNÀ» »ç¿ëÇϱâ À§Çؼ´Â Ưº°ÇÑ ´Ü¸» ÀåÄ¡¸¦ ±¸ºñÇØ¾ß ÇÕ´Ï´Ù. ISDNÀ» »ç¿ëÇÏÁö ¾Ê´Â´Ù¸é [N].
Support SynchronouS PPP : ÀÌ ÇÁ·ÎÅäÄÝÀº CiSco¿Í Sun¿¡¼ ½ÃÇèÀûÀ¸·Î »ç¿ëµÇ¾ú½À´Ï´Ù. Á¢¼ÓµÈ Àú ³¡¿¡¼ Áö¿øÇÑ´Ù¸é [Y]¸¦ ´äÇÕ´Ï´Ù. À̱â´ÉÀ» »ç¿ëÇϱâ À§Çؼ´Â ipppd¶ó ºÒ¸®´Â Ưº°ÇÑ ¹öÀüÀÇ pppd°¡ ÇÊ¿äÇÕ´Ï´Ù.
[ ] USe VJ-compreSSion with SynchronouS PPP [ ] Support generic MP (RFC 1717)Support audio via ISDN : HiSax ó·³ Low LeveL Driver°¡ÀÌ ±â´ÉÀ» Áö¿øÇÑ´Ù¸é ¸®´ª½º ¹Ú½º¸¦ getty¸¦ ÀÌ¿ëÇÏ¿© ISDN ÀÀ´ä ¼¹ö·Î ¸¸µé ¼ö ÀÖ½À´Ï´Ù.
X.25 PLP on top of ISDN (EXPERIMENTAL) : Documentation/isdn/READ ME.x25¸¦ Âü°íÇÕ´Ï´Ù.
ICN 2B and 4B Support : 2B´Â Ç¥ÁØ ¹öÀüÀ¸·Î µÎ ä³ÎÀ» °¡Áø ÇÑ ¶óÀÎÀ» ¸»ÇÏ°í 4B´Â µÎ ¶óÀÎÀ» Áö¿øÇÕ´Ï´Ù.
iSdnLoop Support : Å×½ºÆ®¸¦ À§ÇÑ °¡»ó(virtuaL) ISDN Ä«µå¸¦ Á¦°øÇÕ´Ï´Ù.
AVM-B1 with CAPI2.0 Support : AVM-B1 ISDNÄ«µå¸¦ Áö¿øÇÕ´Ï´Ù. CAPI (common ISDN appLcation programming interface)¸¦ Áö¿øÇÕ´Ï´Ù.