December 21

How to backup and restore CISCO Router and Switch Config file to Flash Drive

First, Plug in flash drive with the terminal up and pay attention what the device is identified as by runing:

show file systems

in this case we can see usbflash1 is the external USB drive

(The USB drive might need to be formatted as FAT. Can do it right within the router.  Here is the command format usbflash1: ) Please make sure to format the correct USB drive

Backup:

 copy run usbflash1:/

Restore:

copy usbflash1:/the-backup-file-name starup-config

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December 19

Office 365: Hide a user from the GAL when using Azure AD Connect

Error message: 

The operation on mailbox “John” failed because it’s out of the current user’s write scope. The action
‘Set-Mailbox’, ‘HiddenFromAddressListsEnabled’, can’t be performed on the object ‘John’ because the object
is being synchronized from your on-premises organization. This action should be performed on the object in your
on-premises organization.

How to fix it:

  1. Open Active Directory Users & Computers.
  2. Enable Advanced Features by clicking View > Advanced Features.
  3. Set the msExchHideFromAddressLists attribute to True

4. set the mailNickname field.

 

 

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