Implementation for X-AnchorMailBox (Http Header)

Hi All,

Our product has an issue supporting Multi-geo locations .

Current Behaviour is administrator account , Impersonate User account and delegated account should be in same geo location.

We are implementing X-AnchorMailBox to support Multi -geo locations.

We are using One Administartor mailbox, User and Delegated mailbox are of same tenant, not using group Information.

Can anyone please let me know if my changes are correct.

// Configure the ExchangeService with the access token           
  var service = new ExchangeService(ExchangeVersion.Exchange2007_SP1, timeZone);                     
 service.Url = new Uri(" https://outlook.office365.com/EWS/Exchange.asmx");
 service.Credentials = new OAuthCredentials(Token);                     
 service.ImpersonatedUserId = new ImpersonatedUserId(ConnectingIdType.SmtpAddress, mailBox);  
//Implementation of X-Anchor MailBox
 if (!service.HttpHeaders.ContainsKey("X-AnchorMailbox"))  

 service.HttpHeaders.Add("X-AnchorMailbox", mailBox);   
  
else               
 service.HttpHeaders["X-AnchorMailbox"] = mailBox;