NSPI k?t n?i t?i m?t b? i?u khi?n Windows 2008 d?a trn tn mi?n c th? gy ra cc ?ng d?ng my khch MAPI th?t b?i v?i m?t m? l?i: "MAPI_E_LOGON_FAILED"

D?ch tiu ? D?ch tiu ?
ID c?a bi: 949469 - Xem s?n ph?m m bi ny p d?ng vo.
Quan tr?ng Bi vi?t ny ch?a thng tin v? lm th? no ? thay ?i s? ng k?. Hay chc chn sao lu s ng ky trc khi ban sa i no. Hay chc chn rng ban bit cach khi phuc s ng ky nu s c xay ra. bit thm thng tin v cach sao lu, phuc hi, va sa i s ng ky, hay bm s bai vit sau y xem bai vit trong C s Kin thc Microsoft:
322756 Cch sao lu v lu tr? s? ng k trong Windows
Bung t?t c? | Thu g?n t?t c?

TRI?U CH?NG

M?t k?t n?i nh cung c?p d?ch v? tn giao di?n (NSPI) t? m?t my khch MAPI ln b? ki?m sot mi?n Windows Server 2008 d?a trn c th? th?t b?i v?i m? l?i sau ?c tr? v? t? h? ph?c v?:
MAPI_E_LOGON_FAILED
Trong m?t s? tr?ng h?p, m?t h?p tho?i ?y nhi?m c th? xu?t hi?n trong giao di?n ng?i dng my khch MAPI khi b?n g?p ph?i v?n ? ny.

Khch hng b? ?nh h?ng bao g?m Microsoft Outlook v BlackBerry Enterprise Server.

NGUYN NHN

Hnh vi ny x?y ra b?i v? Windows Server 2008 ch? cho php cho t?i a 50 ?ng th?i NSPI k?t n?i cho m?i ng?i dng ? i?u khi?n vng no l m?c ?nh. Thm NSPI k?t n?i b? t? ch?i v?i m?t m? l?i MAPI_E_LOGON_FAILED.

Chu y Windows Server 2003 v phin b?n tr?c c?a h? i?u hnh Microsoft Windows khng th? hi?n hnh vi ny. Vi?c thay ?i hnh vi trong Windows Server 2008 ?c thi?t k? ? b?o v? b? ki?m sot mi?n ?i v?i khch hng m? qu nhi?u NSPI k?t n?i m khng sau ng cc k?t n?i. Qu nhi?u k?t n?i nh ny c th? d?n ?n s? suy gi?m ngu?n ti nguyn.

GI?I PHP

? gi?i quy?t v?n ? ny, h?y ki?m tra t?t c? cc k?t n?i NSPI x? l? trn my khch t?o ra cho k?t n?i r? r?. V d?, m?t cu?c g?i ?n cc NspiBind ch?c nng ph?i c m?t cu?c g?i tng ?ng v?i cc NspiUnbind ch?c nng khi k?t n?i NSPI khng c?n c?n thi?t. Thao tc ny c th? yu c?u b?n g? l?i b?t c? k?ch b?n tu? ch?nh ho?c cc ?ng d?ng ang s? d?ng NSPI. N?u v?n ? ny ?nh h?ng ?n cc ?ng d?ng bn ngoi, lin h? v?i nh cung c?p ph?n m?m ? C?p Nh?t.

Chu y Cc nh cung c?p Outlook NSPI MAPI ?c ci ?t v?i Microsoft Outlook ch? ?c d? ?nh ? s? d?ng v?i Microsoft Outlook. K?ch b?n bn ngoi v ?ng d?ng d?a trn cc nh cung c?p Outlook NSPI MAPI khng ?c h? tr?.

Lm th? no ? s?a ?i registry ? cho php cho cc k?t n?i NSPI thm

C?nh bo V?n ? nghim tr?ng c th? x?y ra n?u b?n s?a ?i registry khng chnh xc b?ng cch s? d?ng k? bin so?n ho?c b?ng cch s? d?ng m?t phng php. Nhng s c nay co th yu cu ban cai t lai h iu hanh. Microsoft khng th bao am rng nhng s c nay co th c giai quyt. Ban phai t chiu rui ro khi sa i s ng ky.

N?u nhi?u ?ng th?i k?t n?i NSPI cho m?i ng?i dng ?c yu c?u cch h?p php, b?n c th? thay ?i gi?i h?n m?c ?nh. thc hin vic nay, hay lam theo nhng bc sau:
  1. Nh?p vo B?t ?u, b?m Ch?y, lo?i regedit, sau b?m Ok.
  2. Xc ?nh v? tr v sau nh?p vo kha registry sau y:
    HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\NTDS
  3. B?m vo cc Tham s? bam gi? phm.
  4. Trn cc Ch?nh s?a tr?nh n, i?m ?n M?i, sau b?m Gia tri DWORD.
  5. Lo?i NSPI bu?i t?i a cho m?i ng?i dng, sau nh?n ENTER.
  6. B?m p NSPI bu?i t?i a cho m?i ng?i dng, g? s? t?i a c?a k?t n?i NSPI b?n mu?n c, v sau nh?p vo Ok.

    Chu yTrong khi gi?i h?n c?a thi?t l?p ny l 0xffffffff (hay 4294967295), c?u h?nh my ch? v?i m?t gi tr? l?n hn m?c ?nh s? tiu th? b? nh? b? sung trn my ch?-m?t trang m?i cho m?i k?t n?i. N?u gi tr? ?c thi?t l?p qu cao v qu nhi?u k?t n?i ?c t?o ra cho m?i tr?ng h?p ?ng d?ng ng?i dng, my ch? s? ch?y th?p trn b? nh? ho?c tr? nn hon ton khng p ?ng. Th?p hn m?c ?nh NSPI k?t n?i gi?i h?n trong Windows Server 2008 ?c d?a trn kinh nghi?m khch hng, ni m h? i?u hnh tr?c s? cho php m?nh ?c trn ng?p b?i bn th? ba s?n ph?m trong nh?ng g? s? ti?n ? m?t t? ch?i d?ch v? t?n cng. S? d?ng m?t phng php ph? bi?n ? th?c ngy cng tng v?t qu gi tr? m?c ?nh; V d?, b?t ?u v?i th?p phn 250 (hex 0x000000FA), sau th? nghi?m ? xem b? nh? trn khng t?o v r?ng cc l?i ? k?t thc. Gi?i php lu di c?a b?n ph?i c lin h? v?i ?i l? bn s?n ph?m NSPI c?a b?n v yu c?u h? thay ?i hnh vi c?a h?; gi tr? ng k? l ch? nh l m?t workaround ? cung c?p c?u tr? l?i.
  7. Thoat khoi Registry Editor.
  8. Kh?i ?ng l?i my tnh ho?c kh?i ?ng l?i d?ch v? mi?n Active Directory.

THNG TIN THM

C?nh bo V?n ? nghim tr?ng c th? x?y ra n?u b?n s?a ?i registry khng chnh xc b?ng cch s? d?ng k? bin so?n ho?c b?ng cch s? d?ng m?t phng php. Nhng s c nay co th yu cu ban cai t lai h iu hanh. Microsoft khng th bao am rng nhng s c nay co th c giai quyt. Ban phai t chiu rui ro khi sa i s ng ky.

? xc nh?n r?ng b?n g?p ph?i v?n ? ?c m t? trong ph?n "Tri?u ch?ng", h?y lm theo cc b?c sau:
  1. Cho php ghi nh?t k? s? ki?n cho cc k?t n?i NSPI. thc hin vic nay, hay lam theo nhng bc sau:
    1. Trn b? i?u khi?n tn mi?n ?c nh?m m?c tiu cho k?t n?i NspiBind, nh?p B?t ?u, b?m Ch?y, lo?i regedit, sau b?m Ok.
    2. Xc ?nh v? tr v sau b?m p chu?t vo cc m?c nh?p registry sau y:
      HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\NTDS\Diagnostics\4 MAPI giao di?n cc s? ki?n
    3. Trong cc D liu gia tri h?p, lo?i 5, sau b?m Ok.

      Chu y Gi tr? m?c ?nh c?a m?c ng k? ny l 0.
    4. Trn cc Tp tr?nh n, nh?p vo L?i ra.
    Chu y y l m?t m?c ? ti?t c?a s? ki?n ng nh?p v c th? t?o ra nhi?u s? ki?n. Verbose m?c ? ghi nh?t k? s? ki?n bao g?m cc s? ki?n khng lin quan g? ?n ch?n on v?n ? ny. Chng ti ? ngh? r?ng b?n khi ph?c l?i thi?t ?t ny v?i gi tr? m?c ?nh sau khi b?n k?t thc x? l? s? c?.
  2. Sau khi b?n cho php ghi nh?t k? s? ki?n, m?t s? ki?n tng t? v?i sau y ?c ng nh?p d?ch v? th m?c s? ki?n ng nh?p khi v?n ? ny x?y ra:
    Event ID: 2820
    NSPI max connection limit for the user has reached.
    You need to do NSPI unbind on old connections before making new connections.
    Additional Data
    Max NSPI connections per user: 
    %1
    User: 
    %2
    
M?t m?ng ch?p c?a s? th?t b?i c th? ch?a cc gi tin trng gi?ng nh sau:
Thu g?n b?ng nyBung r?ng b?ng ny
Ngu?ni?m ?nGiao thcThng tin
ClientIPServerIPNSPIYu c?u NspiBind
ServerIPClientIPNSPI? p ?ng NspiBind, t?nh tr?ng: MAPI_E_LOGON_FAILED

THAM KH?O

? bi?t thm thng tin, h?y b?m vao s? bi vi?t sau ? xem bi vi?t trong C s? Ki?n th?c Microsoft:
314980Lm th? no ? c?u h?nh Active Directory ch?n on s? ki?n ng nh?p trong Windows Server 2003 v Windows 2000 Server

Thu?c tnh

ID c?a bi: 949469 - L?n xem xt sau cng: 09 Thang Mi 2011 - Xem xt l?i: 1.0
p d?ng
  • Windows Server 2008 Standard
  • Windows Server 2008 Datacenter
  • Windows Server 2008 Enterprise
  • Windows Server 2008 for Itanium-Based Systems
  • Windows Server 2008 Datacenter without Hyper-V
  • Windows Server 2008 Enterprise without Hyper-V
  • Windows Server 2008 Standard without Hyper-V
  • Microsoft Office Outlook 2007
T? kha:
kbtshoot kbexpertiseinter kbprb kbmt KB949469 KbMtvi
My d?ch
QUAN TRONG: Bi vi?t ny ?c d?ch b?ng ph?n m?m d?ch my c?a Microsoft ch? khng ph?i do con ng?i d?ch. Microsoft cung c?p cc bi vi?t do con ng?i d?ch v c? cc bi vi?t do my d?ch ? b?n c th? truy c?p vo t?t c? cc bi vi?t trong C s? Ki?n th?c c?a chng ti b?ng ngn ng? c?a b?n. Tuy nhin, bi vi?t do my d?ch khng ph?i lc no c?ng hon h?o. Lo?i bi vi?t ny c th? ch?a cc sai st v? t? v?ng, c php ho?c ng? php, gi?ng nh m?t ng?i n?c ngoi c th? m?c sai st khi ni ngn ng? c?a b?n. Microsoft khng ch?u trch nhi?m v? b?t k? s? thi?u chnh xc, sai st ho?c thi?t h?i no do vi?c d?ch sai n?i dung ho?c do ho?t ?ng s? d?ng c?a khch hng gy ra. Microsoft c?ng th?ng xuyn c?p nh?t ph?n m?m d?ch my ny.
Nh?p chu?t vo y ? xem b?n ti?ng Anh c?a bi vi?t ny:949469

Cung cp Phan hi

 

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