Veeam in practice: guest processing, transport modes and troubleshooting failed jobs
A deeper Veeam Backup & Replication course built from Veeam's user guide and public knowledge base: how application-aware processing, VSS and transaction log options work and fail, guest interaction proxies and the admin$ 'Code 53' error, VSS freeze timeouts, VMware transport modes and changed block tracking, Snapshot Hunter, reading job statistics and bottlenecks, automatic retries, and collecting the right logs for Veeam Support.
- Level
- Advanced
- Length
- About 55 minutes
- Contents
- 3 lessons · 1 video · final exam
- Status
- Published · updated 2 Oct 2026
- Veeam
Skills you'll practise
- Choose application-aware processing and transaction log settings for SQL Server and Exchange VMs, including when to use copy-only or no truncation
- Troubleshoot a guest processing failure such as 'Cannot connect to the host's administrative share ... Code 53' in the order Veeam's KB suggests
- Explain why VSS freeze timeouts happen and what Veeam's KB lists to check
- Predict which VMware transport mode a proxy will use and what HotAdd needs to work
- Read job statistics and the bottleneck line to decide where a slow job is limited
- Collect the right Veeam server and guest logs for a support case
Course outline
- 1.Veeam in practice: guest processing, transport modes and troubleshootingVideo · 2 min
- 2.Guest processing: application-aware backups, logs and the guest interaction proxyLesson · 20 min
- 3.VSS timeouts, transport modes, CBT and snapshotsLesson · 18 min
- 4.Reading sessions, retries and getting helpLesson · 17 min
- 5.Veeam in practice: guest processing, transport modes and troubleshooting failed jobs: knowledge checkKnowledge check · 16 questions
- 6.Final exam10 questions · passing it completes the course, so people who already know the material can test out
Sources it draws on
The lessons and questions are written from these references, so learners can go back to the original.
- Veeam Backup & Replication User Guide: Guest Processing
- Veeam Backup & Replication User Guide: Application-Aware Processing
- Veeam Backup & Replication User Guide: Enable Application-Aware Processing (job settings: require successful processing, ignore failures, copy only)
- Veeam Backup & Replication User Guide: Transaction Log Truncation
- Veeam Backup & Replication User Guide: Guest Interaction Proxies (selection rules, failover to backup server)
- Veeam Backup & Replication User Guide: Transport Modes
- Veeam Backup & Replication User Guide: Network Mode
- Veeam Backup & Replication User Guide: Virtual Appliance (HotAdd) requirements and limitations
- Veeam Backup & Replication User Guide: Changed Block Tracking
- Veeam Backup & Replication User Guide: Snapshot Hunter
- Veeam Backup & Replication User Guide: How Snapshot Hunter Works
- Veeam Backup & Replication User Guide: Job Retry
- Veeam Backup & Replication User Guide: Viewing Job Session Results (statistics counters)
- Veeam Backup & Replication User Guide: Performance Bottlenecks
- Veeam KB1230: Win32 error: The network path was not found. Code 53
And 3 more.
See it with your own jobs and topics
Tell us about your team and we'll walk you through setup, from choosing jobs to your first skills check.