To update the Symantec Gateway run this from the console
- Block inbound SMTP from Router
- Backup VHD
- Check Version: show –version
- update list
- update check
- update download
- update install or update install–version 10.6.6-5
- Monitor with: tail -f update.log
- Read Agreement (space) and agree (Y)
- Verify Version: show –version
- Enable SMTP from the router
If step 6 fails use: update install