ExpressMail Ver6.1

1
ExpressMail Ver6.1

• ?????

NEC ???????????????
2
??
1.??
4.????
2.??
5.??
2-1 ??????????
6.???
2-2 ???????
6-1 POP3????????????
2-3 ?????????????????
6-2 POP3????????????2
2-4 ?????
6-3 IMAP4????????????
2-5 IMAP4??
6-4 WEBMAIL??????????
2-6 WEBMAIL??
6-5 ?????????????????
2-7 ?????????
6-6 ????????????????? ????
2-8 ????????
2-9 ???????????
6-7 FireWall????????
2-10 ???????????
2-11 ??????
6-8 ?????????????????? ?
2-12 CLUSTERPRO??
6-9 ??????????
3.????
6-10 ????????
3
1.??
4
ExpressMail????????????SMTP/POP3/IMAP4
?????Windows NT 4.0 / Windows 2000 / Windows
Server 2003????????????????? ???????????????

• ??????????
• ???????
• ?????????????????
• ?????
• IMAP4??
• WEBMAIL??
• ?????????
• ????????
• ???????????
• ???????????
• ??????
• CLUSTERPRO??

5
2.??
6
2-1 ??????????
????????? ?????? WEB???

• ?????????????????????
• WEB????????????????????????????????
• ??????????WEB?????????????????

• ???????????????????????
• ?????????????????????????
• ???????????????????????????

WEB??????? ?????????? ????
7
2-2 ???????
??????? ??????
??????? ??????

• ???????????????????
• ??????????????????????????????
• ???ON/OFF??????????????????

• ?????????????????????????
• ?????????????????????
• ?????????????????

????? ..
????? ..
ExpressMail
8
2-3 ?????????????????

• ?????????????????????????????????

ExpressMail
2. ???????? ????????? ??????
Internet/Intranet
1. ??????? ????????
????
9
2-4 ?????

• GUI?????????????????????
• WEB??????????????????????????????
• ????????????????????????????????????????

?????
?????????
?????????
10
2-5 IMAP4??
??????
POP3

• ????????????????

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

• ????????????????????????
• ??????????????????????????
• ???????????????????????????

A
B
C
?????????
??????
IMAP4
A
B
C
?????? ??????
?????????
11
2-6 WEBMAIL??

• WEB????????????????????????

ExpressMail
ExpressMail/WEB-EXT

• i????EZweb?Vodafone live(J-Sky)??????
• PDA??(Pocket PC?Palm?Zaurus) ???
• ???PC????????????????????

Internet/Intranet
WEB????????? ??????????? ?????
??????? ??????

• WEBMAIL???????????????1?????????????????????????Ex
  pressMail/WEB-EXT??????

PDA
i???/EZweb/Vodafone live(J-Sky) ???
WEB????
12
2-7 ?????????

• ?????????????????????LDAP??????????????????

ExpressMail
ExpressMail/LDAP-EXT
???????

• ?????????????
• ?????????????????????

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

• ???????????????????????10?????????????????????????
  ?ExpressMail/LDAP-EXT??????

?????????
13
2-8 ????????
Internet

• ????????????????
• ???????????????????????????????
• POP3?IMAP4?WEBMAIL??????SSL????????????????

• ??????????????????
• ????(SMTP AUTH)??????????

?????? ???????? ???
????? ?????? SMTP????
ExpressMail
???????? ????????? SMTP????

• APOP?????
• CRAM-MD5?????

??????
14
2-9 ???????????
???????

• ??????????????????????????????????????????????????
  ?????????????????
• ????????????????????????????
• ?????????????????????????????????????????????????

?????????????? ?????????????? ??????
??
??
????????
????????
???????/?????????????????
15
2-10 ???????????

• ??????????????????????????????????????????????????
  ??
• ????????????(DAT)????????????????
• ??????????????????????????????

??????????? ??????????? ??????
???????????
16
2-11 ??????
Internet

• ??????????????????????????????

????

• ?????????????????????????????????
• ??????????????????????
• ?????????????????????????????????????

ExpressMail
???? ????
ServerProtect
????
??????? ??

• ????????????????ServerProtect????????

17
2-12 CLUSTERPRO??
??????

• ??????????????????

• ??????????????????????????????
• ?????????????????????
• ???????????????

??? ??????
?????
???????? ExpressMail ?????

• ??????CLUSTERPRO ????????

?????? ????
??
18
3.????
19
(No Transcript)
20
4.????
21
(No Transcript)
22
5.??
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? NEC???????????????????????????PP???????????????
???? ?????????????????????????????
???????????/??????????????????????????????
????http//www.ace.comp.nec.co.jp/support/pp/?????
???
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6.???
25
6-1 POP3????????????
(SCSI???????)
ExpressMail
(????????????????)
POP3??????(100?)
? ?????????????? ???????????????????????????? ????
?????????????????????????????????
26
6-2 POP3????????????2
(????I/O?????????)
ExpressMail
(????????????????)
POP3??????(800?)
? ?????????????? ???????????????????????????? ????
?????????????????????????????????
27
6-3 IMAP4????????????
ExpressMail
(????????????????)
IMAP4??????(100?)
? ?????????????? ???????????????????????????? ????
?????????????????????????????????
28
6-4 WEBMAIL??????????
ExpressMail
(????????????????)
WEBMAIL??????(100?)
? ?????????????? ???????????????????????????? ????
?????????????????????????????????
29
6-5 ?????????????????
1000????
ExpressMail
(????????????????)
POP3??????(100?)
? ?????????????? ???????????????????????????? ????
?????????????????????????????????
30
6-6 ?????????????????????
Internet
Router
??????
??? DNS
(????????????????)
ExpressMail
HUB
POP3??????(100?)
? ?????????????? ???????????????????????????? ????
?????????????????????????????????
31
6-7 FireWall????????
Internet
DMZ
??? ??????
??? DNS
(SCSI???????)
ExpressMail
FireWall
(????????????????)
yourdomain.co.jp ???????
??? DNS
ExpressMail
Intranet
POP3??????(100?)
sub1.yourdomain.co.jp ???????
sub2.yourdomain.co.jp ???????
ExpressMail
ExpressMail
? ?????????????? ???????????????????????????? ????
?????????????????????????????????
POP3??????(100?)
POP3??????(100?)
32
6-8 ???????????????????
yourdomain.co.jp ???????
ExpressMail
????
(SCSI???????)
POP3??????(50?)
????
yourdomain.co.jp ????????1
(????????????????)
????
ExpressMail
yourdomain.co.jp ????????2
POP3??????(100?)
ExpressMail
yourdomain.co.jp ????????3
POP3??????(100?)
ExpressMail
? ?????????????? ???????????????????????????? ????
?????????????????????????????????
POP3??????(100?)
33
6-9 ??????????
ExpressMail ServerProtect
(????????????????)
???ServerProtect ????????? ServerProtect
????????????? http//www.ace.comp.nec.co.jp/AntiVi
rus/sp.htm
POP3??????(100?)
? ?????????????? ???????????????????????????? ????
?????????????????????????????????
34
6-10 ????????
CLUSTERPRO??
ExpressMail
ExpressMail
(????????????????)
???CLUSTERPRO ????????? CLUSTERPRO
????????????? http//www.ace.comp.nec.co.jp/
CLUSTERPRO/
POP3??????(100?)
? ?????????????? ???????????????????????????? ????
?????????????????????????????????
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?????????? http//www.nec.co.jp/cced/ExpressMail
/???????????????????????????????http//www.nec.
co.jp/contact/??????????ExpressMail?????????????
????