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'$skiptoken' limit error for Microsoft Exchange online Reporting web service API
I was working on integratingMessageTrace report APIas a part of my SIEM integration: https://reports.office365.com/ecp/reportingwebservice/reporting.svc/MessageTrace[?ODATA options] I have noticed that, whenever my $skiptoken reaches the limit 999999 , it throws the following error with 500 status code: { "odata.error": { "code": "UnknownError", "message": { "lang": "", "value": "An error has occurred on the server." } } } It was working fine for the 999998 value, but wasn't for the $skiptoken value 999999. Is there any limitations on $skiptoken value from the API itself? Also, need information, if $skiptoken value 999999 exists, for example, "odata.nextLink": "../../reportingwebservice/reporting.svc/MessageTrace?$filter=StartDate%20eq%20DateTime'2024-12-02T00%3A00%3A00Z'%20and%20EndDate%20eq%20DateTime'2024-12-02T23%3A59%3A59Z'&$skiptoken=999999" then how can we request the data from next set of events? Can someone let me know, is there any max limit from Microsoft API side or for the $skiptoken?
Exchange Availability service
I'm looking for clarification about the configuration on cross forest availability services explained in the followin article Configure the Availability service for cross-forest topologies | Microsoft Learn We have two forests with an exchange org on each of them. Forest A --- AD companyA.local ---SMTP companyA.com Forest B --- AD companyB.local ---SMTP companyB.com There's a bidirectional trusts between the two forests they need to be able to share the user's free/busy information between the two forest and the article seems to be what we need. It mentions to complete two steps Get-MailboxServer | Add-ADPermission -Accessrights Extendedright -Extendedrights "ms-Exch-EPI-Token-Serialization" -User "<Remote Forest Domain>\Exchange servers" Add-AvailabilityAddressSpace -Forestname ContosoForest.com -AccessMethod PerUserFB -UseServiceAccount $true given our setup am I correct if I do the following ? IN FOREST A Get-MailboxServer | Add-ADPermission -Accessrights Extendedright -Extendedrights "ms-Exch-EPI-Token-Serialization" -User "companyB\Exchange servers" Add-AvailabilityAddressSpace -Forestname CompanyB.com -AccessMethod PerUserFB -UseServiceAccount $true IN FOREST B Get-MailboxServer | Add-ADPermission -Accessrights Extendedright -Extendedrights "ms-Exch-EPI-Token-Serialization" -User "companyA\Exchange servers" Add-AvailabilityAddressSpace -Forestname CompanyA.com -AccessMethod PerUserFB -UseServiceAccount $true ThanksMicrosoft Details Progress Towards a More Secure Exchange Online
In a November 18 post, Microsoft describes some Exchange Online security updates that are due to land between now and 2026. Some of the news is a restatement of previously announced information, like the deprecation of EWS in October 2026. New information includes some information about feature caps that the Graph APIs cannot close when EWS goes away. And then there’s a hint about the demise of public folders (again!) https://office365itpros.com/2024/11/19/exchange-online-security-updates/
Distribution list Export all group members option missing
Similar thread : https://learn.microsoft.com/en-us/answers/questions/2119623/distribution-list-export-all-group-members-option Distribution list Export all group members option missing from enterpsie tenants and only available in lab test tenantDMarc/DKIM Issues
I have enabled DKIM in Microsoft 365, and according to Microsoft 365 Defender page, it is enabled and valid for my Exchange domains. I have created a TXT _dmarc record: v=DMARC1; p=quarantine; pct=100; rua=mailto:email address removed for privacy reasons; ruf=email address removed for privacy reasons Yet I keep receiving problem reports like the one below. How can I fix this? <feedback xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <version>1.0</version> <report_metadata> <org_name>Enterprise Outlook</org_name> <email>email address removed for privacy reasons</email> <report_id>640f326a62f640e4815e84e6f0020d9c</report_id> <date_range> <begin>1730764800</begin> <end>1730851200</end> </date_range> </report_metadata> <policy_published> <domain>z.com</domain> <adkim>r</adkim> <aspf>r</aspf> <p>none</p> <sp>none</sp> <pct>100</pct> <fo>0</fo> </policy_published> <record> <row> <source_ip>40.107.96.92</source_ip> <count>1</count> <policy_evaluated> <disposition>none</disposition> <dkim>fail</dkim> <spf>fail</spf> </policy_evaluated> </row> <identifiers> <envelope_to>b.n</envelope_to> <envelope_from>z.com</envelope_from> <header_from>z.com</header_from> </identifiers> <auth_results> <dkim> <domain>onmicrosoft.com</domain> <selector>-onmicrosoft-com</selector> <result>fail</result> </dkim> <spf> <domain>z.com</domain> <scope>mfrom</scope> <result>none</result> </spf> </auth_results> </record> </feedback>华纳国际联电话+微【70411382】
1. 单击图表结构 PC旁边的备注分别为：IP地址、子网掩码、默认网关 按照分别的配置好PC0、PC1、PC2的网络设置 #一个网络不仅仅可以有一台电脑，如果加了一台电脑又要配置不同的IP，很可能是该机型真正的3话会乱；这里是为了其他的划分用254作为网关最后一位。 交换机配置 Switch>en //进入特权模式 Switch#conf t //进入网络配置模式 输入配置命令，每行一个。以CNTL/Z结尾。 Switch(config)#vlan 10 //创建VLAN10 Switch(config-vlan)#vlan 20 //创建VLAN20 Switch(config-vlan)#vlan 30 //创建VLAN30 Switch(config-vlan)#int ran f0/1-6 //进入f0/1-6（6个接口） Switch(config-if-range)#sw mo ac //设置为access（访问）模式 Switch(config-if-range)#int f0/1 //进入f0/1 Switch(config-if)#sw av 10 //将接口划分到VLAN 10 Switch(config-if)#int f0/2 //进入f0/2 Switch(config-if)#sw av 20 //将接口划分到VLAN 20 Switch(config-if)#int f0/3 //进入f0/3 Switch(config-if)#sw av 30 //将接口划分到VLAN 30 Switch(config-if)#int g0/1 //进入g0/1 Switch(config-if)#sw mo tr //设置为TRUNK（中继）模式 2. 点击图复制拓扑结构 更多细节分别配置好正确的3台PC的IP地址、子网掩码、默认网关 检查同一VLAN下的相似性 3.添加用户，使所有网络都可以相互通信 其他思科 DNALast Exchange Server Shutdown. Exchange Management Shell attempts to connect to old Server
We have migrated all mailboxes to Exchange Online and felt we were in a position to shutdown the last on-prem 2016 Exchange Server. We followed the instructions in the following article to shutdown the last Exchange Server and manage recipients using the Exchange 2019 Management tools. https://learn.microsoft.com/en-us/exchange/manage-hybrid-exchange-recipients-with-management-tools When we open the Exchange Management Shell on the server running the new management tools it attempts to connect to the old Exchange Server. What do we need to do so the Exchange Management Tools stops connecting to the old exchange?
Username change is not reflecting in Teams channel while adding him to channel
Hello all, Recently we changed name of one of our users and that change reflected everywhere well but for the user's manager when they try to add this user to a Teams channel, they are getting the old name. I had checked the users name in AD, Azure AD, M365 admin center, Exchange admin center Everywhere it seems to be updated but the user is reporting he is still seeing the old name for him only while adding this user to teams channel. Please suggest me what I need to check.
How to remove personal retention tags from all users mailboxes programmatically
My customer is using MRM and has been for a long time in office 365. Recently they noticed that employees were putting personal tags on some items, this is against their policy. The way to prevent users from using personal tags is documented here. Users can use all personal retention tags regardless of retention policy in Exchange Online - Microsoft Support Once that is complete, they'd like to remove any personal tags on email items or folders in all user mailboxes. I am told you need an EWS script to do this. Does anyone have an examples script?ExRCA testing issue
we're using ExRCA to test the external accessibility to the internal exchange servers ( 2 servers in DAG ) The firewall is configured with "simple" DNAT with no protcol inspection. Th error we get while testing for Outlook connectivity with autodiscover. If we test the autodiscver url directly https://autodiscover.domain.com/autodiscover/autodiscover.xml we're prompted for user and password and when we insert them we got <Autodiscover> <Response> <Error Time="10:54:33.7520471" Id="3179205853"> <ErrorCode>600</ErrorCode> <Message>Invalid Request</Message> <DebugData/> </Error> </Response> </Autodiscover> what can we check for ?
