???????
?? Web ????? PacketiX VPN 4.0 ?????????????????????

PacketiX VPN ?????
?????????? VPN ??????
• 4,096 ?????
?????????? HUB ?
• 4,096 ?
????????????? VPN• ??? 2 (Ethernet ????)• ??? 3 (IP ??????)?????????? VPN• ??? 2 (Ethernet ????)• ??? 3 (IP ??????)????????
• VoIP / QoS ????
• ??????????????????
?? HUB ?????????????????
• ????: 10,000• ????: 10,000• ??????????: 32,768• MAC ???????????: 65,536• IP ???????????: 65,536• ???????: 128
SecureNAT ??
• ?? NAT ??: ?? HUB ????? 4,096 NAT ????

• ??????? NAT• ??????? NAT• ?? DHCP ??????
????(HA)????????
• ???????????: 64• ?????????
• ??????????????????????????
• ??????????????????????????????? HUB ?????
• ????????????????????
????????
• ????????: RADIUS ?? / NT ???? ?? / Active Directory• ?????????????????????????????
• ?? HUB ???????????
• ??????????????????????
• ?????????????????????????????????
• DoS ??(SYN Flood ??)?????????
????
• Windows ? GUI ?? VPN ???????????
• CUI ??????????????????(vpncmd)• syslog ?????????
• VPN ???????????????

PacketiX VPN Server????????VPN??????
• SoftEther VPN ????? (Ethernet over HTTPS)• OpenVPN (L3 ???? L2 ???)
• L2TP/IPsec• MS-SSTP (Microsoft Secure Socket Tunneling Protocol)• L2TPv3/IPsec• EtherIP/IPsec
PacketiX VPN ????????
• ???????????: ??????
• VPN ??????????(??): SSL (Secure Socket Layer) 3.0 / TLS (Transport Layer
Security) 1.0, 1.1, 1.2, 1.3• VPN ??????????(??): TCP/IP ? UDP/IP ??? (IPv4 ??? IPv6 ?)• ????: RC4-MD5, RC4-SHA, AES128-SHA, AES256-SHA, DES-CBC-SHA,
DES-CBC3-SHA, DHE-RSA-AES128-SHA, DHE-RSA-AES256-SHA,
AES128-GCM-SHA256, AES128-SHA256, AES256-GCM-SHA384,
AES256-SHA256, DHE-RSA-AES128-GCM-SHA256, DHE-RSAAES128-SHA256, DHE-RSA-AES256-GCM-SHA384, DHE-RSAAES256-SHA256, ECDHE-RSA-AES128-GCM-SHA256, ECDHE-RSAAES128-SHA256, ECDHE-RSA-AES256-GCM-SHA384 ??? ECDHE-RSAAES256-SHA384• ?????: zlib
• ??????: 128bit• ??????: ?????HTTP over SSL Protocol (RFC2818, RFC 5246)• WAN ???: ???? VPN ????????? 1?32 ? TCP ?????? UDP ?????
• ????: ??????????????
• ??????: HTTP ????????? SOCKS ????????
• TCP ???: 443, 992, 1194 ??? 8888 (????)???? TCP ???????????????
• UDP ??????
• NAT ?????:?NAT-Traversal ???????????.
NAT ??????????NAT ?? VPN ?????????????????
• ???????????????:
VPN over ICMP (ICMP ??????? VPN ?????)
VPN over DNS (DNS ??????? VPN ?????)• ??????:- ????
- ???????
- RADIUS ?????????
- NT ????? Active Directory ?????????
- X.509 RSA PKI ????? (?? VPN ????????????)- X.509 RSA PKI ????? (?? PKCS#11 ??????????? USB ???????)• VPN ???????:
Ethernet (IEEE802.3) ???? (?? 1,514 ???????1,518 ???? IEEE802.1Q ????
VLAN)
• ?? VPN ??????: SoftEther VPN Client• ???????? OS: Windows ? Linux• ???? VPN ??: ???????? VPN, ??? VPN (L2 ????) and ????? VPN (L3 ??????)
PacketiX VPN Server ? L2TP/IPsec ?????????
• ??????: PAP ??? MS-CHAPv2• NAT ??????: RFC3947 IPsec over UDP Encapsulation• ???????: UDP 500 ? UDP 4500
• ????????: DES-CBC, 3DES-CBC, AES-CBC• ????????: MD5 and SHA-1

• ???? Diffie-Hellman ????:
MODP 768 (Group 1), MODP 1024 (Group 2) and MODP 1536 (Group 5)• ?????? VPN ??????: Windows, Mac, iOS ??? Android ??????? VPN ??????
• ???????????? OS: Windows, Mac, iOS, Android ?????? L2TP ????????????? OS• ???? VPN ??: ???????? VPN
PacketiX VPN Server ? OpenVPN ?????????
• OpenVPN Technologies ???? ??? OpenVPN ??????
• ?????????:
TCP 443, 992 ??? 5555
UDP: 1194• ????????:
AES-128-CBC, AES-192-CBC, AES-256-CBC, BF-CBC, CAST-CBC,
CAST5-CBC, DES-CBC, DES-EDE-CBC, DES-EDE3-CBC, DESX-CBC,
RC2-40-CBC, RC2-64-CBC, RC2-CBC, DHE-RSA-CHACHA20-POLY1305 ??
? ECDHE-RSA-CHACHA20-POLY1305• ????????: SHA, SHA1, MD5, MD4 ??? RMD160• ?????: L2 (????) ??? L3 (??????)• ????????????: OpenVPN for PC (Windows, Mac, Linux) ??? OpenVPN Connect
by OpenVPN Technologies, Inc.
• ???????????? OS: Windows, Linux, Mac, iOS and Android• ???? VPN ??:???????? VPN, ????? VPN (L2 ????) ??? ????? VPN (L3 ??????)
PacketiX VPN Server ? SSTP ?????????
• Microsoft's Windows Server 2008 R2 / 2012 ? SSTP ?????????.
• ??????: PAP and MS-CHAPv2• TLS ??????????:
AES-128-CBC, AES-192-CBC, AES-256-CBC, BF-CBC, CAST-CBC,
CAST5-CBC, DES-CBC, DES-EDE-CBC, DES-EDE3-CBC, DESX-CBC,
RC2-40-CBC, RC2-64-CBC, RC2-CBC, DHE-RSA-CHACHA20-POLY1305 ??
? ECDHE-RSA-CHACHA20-POLY1305• ????????????: Windows Vista, Windows Server 2008 ???????? VPN ????????
• ???? VPN ??: ???????? VPN
L2TPv3 ????????? (PacketiX VPN Server ?)• Cisco ? L2TPv3 ????? VPN ?????????
• NAT ??????: RFC3947 IPsec over UDP Encapsulation• ???????: UDP 500 ??? UDP 4500
• ????????: DES-CBC, 3DES-CBC, AES-CBC• ????????: MD5, SHA-1 ??? SHA-2

• ???? Diffie-Hellman ????: MODP 768 (Group 1), MODP 1024 (Group 2),
MODP 1536 (Group 5), MODP 2048(Group 14), MODP 3072(Group 15) ???
MODP 4096(Group16)• ???? VPN ??: ????? VPN (L2 ????)• ????????????: Cisco IOS ? L2TPv3 VPN Client• ???????????? OS: Cisco IOS ??????? L2TPv3 ????? OS
EtherIP ????????? (PacketiX VPN Server ?)• NAT ??????: RFC3947 IPsec over UDP Encapsulation• ????????: DES-CBC, 3DES-CBC, AES-CBC• ???????: UDP 500 ??? UDP 4500Supported Hashes:• ????????: MD5 and SHA-1• ???? Diffie-Hellman ????:
MODP 768 (Group 1), MODP 1024 (Group 2), MODP 1536 (Group 5), MODP
2048(Group 14), MODP 3072(Group 15) ??? MODP 4096(Group16)• ???? VPN ??: Site-to-Site VPN (L2-Bridging)• ????????????: EtherIP VPN Client• ???????????? OS: EtherIP ??? OS

????
?? OS
• Windows (32bit, 64bit)
Windows 98 / 98 SE / ME / NT 4.0 SP6a / 2000 SP4 / XP SP2, SP3 / Server
2003 SP2 / Vista SP1, SP2 / Server 2008 SP1, SP2 / Hyper-V Server 2008 / 7
SP1 / Server 2008 R2 SP1 / Hyper-V Server 2008 R2 / 8 / Server 2012 / Hyper-V
Server 2012 / 8.1 / Server 2012 R2 / 10 / Server 2016 / Server 2019 / 11 / Server2022• Linux (32bit, 64bit)
Linux 2.4, 2.6, 3.x, 4.x, 5.x• Mac OS X (32bit, 64bit)
Mac OS X 10.4 Tiger / 10.5 Leopard / 10.6 Snow Leopard / 10.7 Lion / 10.8
Mountain Lion
• FreeBSD (32bit, 64bit) (??????????
FreeBSD 5, 6, 7, 8, 9
• Solaris (32bit, 64bit) (??????????
Solaris 8, 9, 10, 11

???? CPU ???????
• Windows
Intel x86 (32bit), Intel x64 (64bit)• Linux
Intel x86 (32bit), Intel x64 (64bit), PowerPC (32bit), ARM EABI (32bit), ARM
legacy ABI (32bit), MIPS Little-Endian (32bit), ARM64 (64bit)• Mac OS X
Intel x86 (32bit), Intel x64 (64bit), PowerPC (32bit), PowerPC G5 (64bit)• FreeBSD
Intel x86 (32bit), Intel x64 (64bit)• Solaris
Intel x86 (32bit), Intel x64 (64bit), SPARC (32bit), SPARC (64bit)????????????? (VPN Server)
PacketiX VPN Server ????????????????????????????????????????????????????????????
?????????????????????????????????????????????????????????????????????????????????
??????????????????????????????????????? ?????????????????????????
PacketiX VPN Server??
???
???????

???????
???????????????
???????????????

??
16 ?????800 × 600 ?????????????????? (Windows ???)?? 32 Mbytes+ 0.5 Mbytes × ????????????
????????????????
?? 128 Mbytes+ 0.5 Mbytes × ????????????
????????????????
100 Mbytes ???????????????
??????????????????? 20 Gbytes ???????????????

???????????????????????????????????????????????????????????????????????????????PacketiX VPN
Server ??????????

PacketiX VPN Server ????????????????????????????????????????????????????????????
??????????????????????????????????????????????????????????????????

????????????? (VPN Client)
PacketiX VPN Client ?????????????????????????????????????????????????????????????
???????????????????????????????? ????????????????????????????????????????????????
???????????????????????????????????????? ?????????????????????????
??
???
???????
???????
???????????????
???????????????

??
16 ?????800 × 600 ?????????????????? (Windows ???)?? 16 Mbytes ????????????????
?? 32 Mbytes ????????????????
30 Mbytes ???????????????
VPN Client ??????????????????????????? 300 Mbytes ?
??????????????

???????????????????????????????????????????????????????????????????????????????
PacketiX VPN Client ??????????

????????????? (VPN Bridge)
PacketiX VPN Bridge ????????????????????????????????????????????????????????????
????????????????????????????????? ???????????????????????????????????????????????
????????????????????????????????????????? ?????????????????????????
??
???
???????
???????
???????????????
???????????????

??
16 ?????800 × 600 ?????????????????? (Windows ???)?? 32 Mbytes ????????????????
?? 128 Mbytes ????????????????
100 Mbytes ???????????????
??????????????????? 20 Gbytes ???????????????

???????????????????????????????????????????????????????????????????????????????
PacketiX VPN Bridge ??????????

PacketiX VPN Bridge ????????????????????????????????????????????????????????????
???????????????????????????????? ??????????????????????????????????

????????
VPN ?????????????
• ??????????????????????????????????????????????????????????
• ???????????????????????????????????????????????????????????????? 32 bit ???
?????????????????? 2Gbytes ??? 3Gbytes ???????????????????????????????????
????????????????????????????????????????????
• ????? CPU ???????????????? CPU ?????????????????? VPN ?????????????????
??????? CPU ???????????????
• PacketiX VPN ???????????????????????????????????????????????????????????
?????????
• PacketiX VPN ????? VPN ????????? VPN ????? VPN ?????? (VPN Client ???
VPN Bridge ?) ????????????????????? IP ??????? NAT ??????????????????????
????????????????????????????????????????????????????
VPN Server ?????
PacketiX VPN Server ?????????????? (?????) ?????????????????????????????????????
VPN Server ????
??????? VPN ??????
(???????????)??????? VPN ??????
(Carrier Edition ???)??????? HUB ?
(???????????)??????? HUB ?
(Carrier Edition ???)VPN ?????

?? 4,096 ?????
(??????????????????SecureNAT ??????????? 3???????????????????????????????????)??????????????????? 4,096 ??????????????????
????????????
?? 100,000 ?????
(??????????????????SecureNAT ??????????? 3???????????????????????????????????)??????????????????? 100,000 ????????????????
??????????????
?? 4,096 ?
????????????????????? 4,096 ???????
?? 100,000 ?
????????????????????? 100,000 ???????

???2 (Ethernet??????????) ???
???3 (IP??????????) ???
????????
VoIP / QoS ??
VPN ???????????
?????? HUB ?????
???????
???????
????????????
MAC?????????????
IP?????????????
????????? (CA) ?
???????????
??????????
?? HUB ???? SecureNAT ?????
?? NAT ??
?? NAT ??????????????
?? DHCP ??????
????????????? NAT ??
????????? 3 ?????????
???????????
???????????????
???? (HA) ????????????
?????????? VPN ??????
????????? (????)???????????????????????
??????????? HUB ?????
??????????? HUB ?????
?????????????????
????????
????????
????????????????????
?? HUB ??????????????
VPN ????????????
???????????
????????????
????????????
DoS ?? (SYN Flood) ???????
?????????
Windows ???????????????

○○○○
10,000 ????
10,000 ????
4,096 ????
65,536 ????
65,536 ????
4,096 ?
4,096 ????
128 ?
○
4,096 ????
○○
4,096 ?
4,096 ????
?? 64 ???
○○○○○RADIUS / NT?????? / Active Directory ??
○○○TCP / UDP / ICMP / ARP / IP / Ethernet○○○○

CUI ?????
syslog ????????
VPN ????????????

○○○???????
PacketiX VPN ???????????????????
??
??????? (????)??????? (????)?????

?
SSL ?????3.0 (Secure Socket Layer)
TLS ?????1.0, 1.1, 1.2, 1.3 (Transport Layer Security)
TCP/IP, UDP/IP
TCP/IP ??? ?????: 443, 992, 1194 ??? 8888(????????????)

RC4-MD5, RC4-SHA, AES128-SHA, AES256-SHA, DESCBC-SHA, DES-CBC3-SHA, DHE-RSA-AES128-SHA, DHERSA-AES256-SHA, AES128-GCM-SHA256,
AES128-SHA256, AES256-GCM-SHA384, AES256-SHA256,??????????????????
DHE-RSA-AES128-GCM-SHA256, DHE-RSA?????
AES128-SHA256, DHE-RSA-AES256-GCM-SHA384, DHERSA-AES256-SHA256, ECDHE-RSA-AES128-GCM-SHA256,
ECDHE-RSA-AES128-SHA256, ECDHE-RSA-AES256-GCMSHA384 ??? ECDHE-RSA-AES256-SHA384?????
????????
?????????
??????
???????

zlib ??????????????
128 bit
SSL / HTTP over SSL (HTTPS) ??
1?32 ?? TCP/IP ?????????????????????????????????
???????????

????

1. ?? TCP/IP ??
2. HTTP ????????????
3. SOCKS ????????????
4. NAT-Traversal ????? UDP/IP ??
5. VPN Azure ?????????????
6. VPN over ICMP (ICMP ??????? VPN ?????)
7. VPN over DNS (DNS ??????? VPN ?????)?????? (????????) ??

1. ????
2. ?????????

3. Radius ???????????
4. NT ????????????? Active Directory ???????
5. X.509 ???? RSA ??????????????
6. ????????????????????????
X.509 ???? RSA ??????????????
????????
(SSL ?????????)?????????????????? Ethernet (IEEE802.3) ????
????
(?? 1,514 ???????1,518 ???? IEEE802.1Q ???? VLAN)

VPN ?????????????
PacketiX VPN ?????????????????????????????????????????? Ethernet (IEEE802.3) ????
??? MAC ?????????????????? MAC ?????????????????? (FCS ???) ? 1,514 Bytes ??????
???????? VLAN ???????? 1,518 Bytes ????????

????????????
?????????????????????????? ?????????? ???????????????????
• PacketiX VPN ?????????????? Beta ???? RTM ??????????????????????????????
????????????????????????????????????????????????????????
• Windows ?????????????? PacketiX VPN ????????Microsoft ?????????????????
(???????????????) ?????? Windows ????????????????????????????? Windows ??
?????????????????????????????????????????????????????????????????????????
??????????????????????? Windows ???????????????????????????
• Linux ?????????????? PacketiX VPN ????????Red Hat Linux ?????????????????
???????????? Linux ???????? Linux ????????????????? Linux ???????????
(CentOS) ????????????????????????? Linux ????????????? Linux ?????????????
????????????????????????????????????????????????????????????????????????
Linux ???????????????????????????
• FreeBSD?Solaris ??? Mac OS X ?? PacketiX VPN ???????????? OS ???????????
???????????????????????????? Windows ??? Linux ?????????????????????????
??
• ??????????????????????OS ?????????????????? (Windows ??????????) ????????
????????????????????????????? PacketiX VPN ??????????????????????????????
?????????????????????????????????????????????????????????????????????????
???
• ?????? DNS?NAT ????????? VPN Azure ???????????????????????????????????
????????????????????????????????????????????????????????????????????

??
????
• PacketiX VPN ????????? (Trial Edition) ????????????????????????????????????
????????????????????????????????????????????????????????????????????
PacketiX VPN ??????????????????OS ??????????????????????????????????????
?????????????????????????????????????????????????????????????????????OS ?
?????????????????????????????????????????????????????????????????????????
?????????????????????????
• PacketiX VPN ?????? VLAN ???????????????????????????????????? VLAN ??
????????????????? LAN ???????????????? VLAN ???????????????????????????
1,518 ???????????????????????????????????????LAN ???????????????????????
??????????????
• ???????????SSL-VPN ????? (SoftEther VPN ?????) ?????????????????????????
??L2TP/IPsec ? OpenVPN ??? SSL-VPN ??????????? MS-SSTP ??????????????
??????????????????????????????? SoftEther VPN ?????????????????????????
Windows ????????
• PacketiX VPN ??????????????????????? Internet Explorer ???????????????????
??
• IPv6 ????????????OS ? IPv6 ??????????????????????????
• ?????????????????????????????????????????????????????????????????????????
?????????????? VPN ?????????????????????????????????????????????????????
??????
• PacketiX VPN ???????????????????????????????????????????????????????????
???????????????????????????????
• ????????????? API??????????????????????PacketiX VPN ????????????????????
????????????????
• ?? Windows ??????????????? Windows ? Service Pack ????????????PacketiX
VPN ????????????? Windows ????????????? API ??????????? PacketiX VPN ??
???????????????????????????????????????????
• Windows 98 / 98 Second Edition / Millennium Edition / NT 4.0 ???????????????
?????????????????????????????????
• Windows Embedded ?? PacketiX VPN ????????????????PacketiX VPN ???????
?????? Windows ????????????? API ????????????????????????
• Windows 98 / NT 4.0 ?? VPN Client ????????
• Windows ???????? 1 ?????Routing and Remote Access?????????????PacketiX
VPN ??????? OS ?????????????????????Routing and Remote Access??????????
???????Routing and Remote Access???????????????????

UNIX / Linux ????????
• gcc ??? glibc ???????????????????????????
• UNIX / Linux ?????? PacketiX VPN ? GUI ?????????????????????????????????
?????????????????????? (vpncmd) ????????????????Windows ????????????????
?? GUI ???????????UNIX / Linux ?????? PacketiX VPN ?????????????????
• Mac OS X ? ?PacketiX VPN ??????????? Apple ????????????? Xcode Tools 2.5(October 2007 Developer Tools) ????????????????????????Xcode Tools ? Mac
OS X ??? CD-ROM ???????????????Apple? ? Web ????????????????????????
• Mac OS X ????? Apple ???????????????????? (?: OSx86 ???????? PC/AT ?????
???) ??????????????
• ??????????? Linux / Solaris / FreeBSD ????????????Mac OS X ??????????
• Linux ?????????????????????Packet Socket ??????????????????????
• VPN Client ? Windows ??? Linux ?????????????FreeBSD?Solaris ??? Mac OS
X ????????????
• VPN Client ????????Universal TUN/TAP ?????????????????????????????????
• VPN Client ??????????????????????????????????????????????????????????????
??
• tap ??????????Universal TUN/TAP ?????????????????????????????????
• IPv6 ????????????OS ? IPv6 ??????????????????????????
• ??????????????????????????????????????????????????????????????? VPN ????
???????????????????????????????????????????????????????
• PacketiX VPN ???????????????????????????????????????????????????????????
???????????????????????????????
• ????????????? API???????????????????????????PacketiX VPN ???????????????
?????????????????????
• gcc?glibc?????????????????????????????PacketiX VPN ??????????????????????
???? API ??????????? PacketiX VPN ???????????????????????????????????????
??????
• UNIX / Linux ? OS ??????? / ????? / ??????? / ???????????????????????????????
?????????????????????????????OS?????????gcc?glibc ???????????????????????
????????? PacketiX VPN ????????????????
• UNIX / Linux ? OS ??PacketiX VPN ??????? vpncmd ?????? check ???????????
???????????? PacketiX VPN ??????????????? (vpncmd ??????Web????????????
?????????????????????????PacketiX VPN ????????????????????????)?
• ???? PC ?????????????????? (?????) ????????????????????????????????????????
??????????
• ???????????? Windows ?? PacketiX VPN Client ??????????
PacketiX VPN 3.0 ???
• PacektiX VPN 3.0 ???? ???