Last week i encoutered two typical issues.
one of them is about OUTLOOK. Our email system (based on Hosted Messaging and Collaboration 4.5 ---HMC4.5) was migrated from an old IDC that hosted a legency HMC version.The primary procedure of migration is below:
1. Change MX record to new IDC ip address that used to email service.Once changed the record, email will be relay to new IDC system---HMC4.5 that provids EXCHANGE 2007 to act as email server role.But previous emails sitll exist in old email storage that located OLD IDC untill we move all email storage to new system.
2. export email storage to .pst file and copy these .pst file to new IDC server.
3. import .pst file for each exchange user.
Every step was been proceeded successfully.But there comes a trouble.
when colleagues send mail with MS OUTLOOK 2003/2007 failed. The error prompted that recipients unknow.
solution: edit outlook.nk2 .the file default path is: C:\Documents and Settings\%username%\Application Data\Microsoft\Outlook. need to delete some legency record. use nk2view can read the file and you will find the incorrect content.
referenc:http://www.nirsoft.net/utils/outlook_nk2_autocomplete.html
http://jeffyyko.blog.51cto.com/28563/140394
other issue is when i RDP to a dell poweredge 2950 that runing a windows server 2008 with Hyper-v ROLE. It display a error :Remote Desktop Disconnected Because of an error in data encryption, this session will end. Please try connecting to the remote computer again.
I try to restart terminal service firstly . After that, i try to RDP to the server ,it is ok. But it was been interrupted suddenly.
solution:
In order to fix the RDC disconnection issues you need to disable the IPv4 Large Send Offload setting in the NIC's properties.
reference:http://www.petri.co.il/network-issues-with-windows-server-2008-rdp-on-dell-servers.htm
Two typical issues on last week
發表評論
所有評論
還沒有人評論,想成為第一個評論的人麼? 請在上方評論欄輸入並且點擊發布.
相關文章
Linux基本操作命令
wbzjacky
2019-02-24 13:12:38
真實的模擬***綜合實驗
wbzjacky
2019-02-24 13:12:37
三層交換機的HSRP、vlan、端口聚合
wbzjacky
2019-02-24 13:12:37
HSRP和二層交換機的端口聚合、vlan
wbzjacky
2019-02-24 13:12:37
如果同事暗中傷害你,應該怎麼辦?
這個饅頭有餡
2019-02-24 13:59:08
職場中,抱怨越多的員工,越被領導瞧不起!
這個饅頭有餡
2019-02-24 13:59:08
老程序員被裁,應屆生卻能月薪 1.3 萬?這你能忍?
前端高達
2019-02-24 13:48:04
遇到到處蹭吃卻從不請客吃飯的主怎麼辦?
樑軍年
2019-02-24 13:26:35
高標準機房綜合配線安裝
wbzjacky
2019-02-24 13:12:38
IPsec ***實驗
wbzjacky
2019-02-24 13:12:37
CISCO路由AAA的Easy ***
wbzjacky
2019-02-24 13:12:37
CISCO訪問控制列表 企業網絡管理的必殺技
wbzjacky
2019-02-24 13:12:37