Recently I configured SNMP via the Group Policy. How ever by default you are not able to uncheck the Sent Authentication Trap function in the SNMP Serivce Settings. To do this you need to follow the following steps to complete this. Computer Configuration\Policies\Administrative Templates definitions\Network\SNMP\Specify communities. Enable this GPO and enter at Communities your own…

Read More Microsoft | SNMP settings via Group Policy

To see if you SSL version for AnyConnect is on a safe level. You want to check this first via the following website https://www.ssllabs.com/ssltest/analyze.html You need to enter your domain name which you use to connect with the clients to logon to. For this you need to use at lease ASA software version 9.3(2) or…

Read More Cisco | ASA disable SSL 3.0 settings and change it to TLS V1.2

Since a couple of years actually I noticed that when I use recent IOS versions on a Cisco ISR device. That there are some struggles with NAT rules in combination with a VPN client. In somecases you have to put the access-list for the NAT rule with a Permit like below. ip access-list extended ACL_OUTSIDE_NO_NAT…

Read More Cisco | IOS version difference in case of use NO_NAT

Today I walked into a problem with Veeam Endpoint on a server. The backup didn’t work and I received the error displayed below. When I started the backup-job. Error: Cannot proceed with the job: existing backup meta file ‘Backup Job\Backup Job.vbm’ on repository ‘BackupStorage’ is not synchronized with the DB. To resolve this, run repository…

Read More Veeam EndPoint| Error: Cannot proceed with the job: existing backup meta file 'Backup Job\Backup Job.vbm' on repository 'BackupStorage' is not synchronized with the DB

Few days ago a colleague of mine walked into the problem that they couldn’t edit the public folders or create new folders. The problem what occurred was that the Primary hierarchy user was deleted from the Active Directory. This is directly a note to everyone where this happened. Add the option prevent from active directory…

Read More Exchange 2013 | Recover Primary hierarchy Public Folders

Like in the previous versions of Exchange (like 2010) you may receive the following error when using the Exchange Management Shell on an Exchange 2013 server. VERBOSE: Connecting to XCH14.DomainX.local. New-PSSession : [xch14.DomainX.local] Connecting to remote server xch14.DomainX.local failed with the following error message : The WS-Management service cannot process the request. The load quota…

Read More Exchange 2013 | The WS-Management service cannot process the request. The load quota for the system has been exceeded.