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veeam port 902 failed

NFC connectivity troubleshooting steps - Veeam Support ...
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If there is an issue with ports, there will be an error after the following: nfc| Establishing connection with the host [esx1]. Port: [902]. Failed. b.
Used Ports - Veeam Software Help Center
helpcenter.veeam.com › vsphere › used_ports
Dec 22, 2021 · Default port used by the Veeam Installer Service. TCP. 6162. Default port used by the Veeam Data Mover. TCP. 6164. Controlling port for RPC calls. WAN accelerator (source and target) Backup repository (source and target) TCP. 2500 to 3300 1. Default range of ports used as data transmission channels.
Used Ports - User Guide for VMware vSphere
https://helpcenter.veeam.com/docs/backup/vsphere/used_ports.html
22.12.2021 · Default port used by the Veeam Installer Service. TCP. 6162. Default port used by the Veeam Data Mover. TCP. 6164. Controlling port for RPC calls. WAN accelerator (source and target) Backup repository (source and target) TCP. 2500 to 3300 1. Default range of ports used as data transmission channels.
Error analysis of veeam backup: failed to create NFC ...
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VMX]. root cause analysis: https://www.veeam.com/kb1198. 1, port problems, Telnet host 902 port can be excluded;.
KB1198: NFC connectivity troubleshooting steps
www.veeam.com › kb1198
Aug 26, 2011 · Port 902 is open to/from Backup Server/Proxy to ESX(i) host; Permissions to download files via ESX(i) host and/or vCenter An issue with Port 902 may represent an issue with a firewall on the ESXi host, Veeam Proxy, or the connection between the two.
Failed to create NFC download stream - Veeam R&D Forums
forums.veeam.com › veeam-backup-replication-f2
Apr 15, 2009 · Apparently the account used for the VEEAM service also needs to have enough rights to the datastore in VCenter. Once I gave the account admin rights in VCENTER we no longer got NFC errors. I sent logs to VEEAM support and they were positive this was because port 902 was not open. We had no firewall so I knew this was not the case.
[Quicktip] "Error in the application ... - community.veeam.com
https://community.veeam.com/blogs-and-podcasts-57/quicktip-error-in...
12.10.2021 · It was because TCP-port 902 was not allowed (in all firewalls) from the Veeam proxy server to the ESXi host that was hosting the VM to back up. After the port was enabled in the firewall(s), backup ran without further issues.
Solved: Backup VM filed use Veeam - VMware Technology ...
https://communities.vmware.com/.../Backup-VM-filed-use-Veeam/td-p/521535
06.11.2019 · Port: [902]. Failed." Then I check ESXi host Firewall, the 902 port is open in Incoming Connections. What should I do? My vCenter Server is 6.5. ESXi host is 6.5. Tags (5) Tags: backup. backup vm. port 902. ... Is the Veeam Backup (or Proxy) server in …
Unable to connect to ESXi NFC (902) from one particular LAN ...
https://serverfault.com › questions
I have an issue with Veeam Backup & Replication backups failing because the Veeam proxy servers cannot connect to the ESXi host over port ...
KB2328: How to Backup vCenter Server ... - Veeam Software
https://www.veeam.com/kb2328
09.08.2017 · VMware Best Practice shows to backup the database as regular maintenance. Then you would be able to restore the server from step 1, then restore the database to whichever point in time with the backup from step 2. To backup the VCSA with Veeam (step 1): Create a typical backup job. VMware Tools Quiescence is disabled on the job level.
Error: NFC storage connection is unavailable
https://forums.veeam.com › error-...
Veeam Community discussions and solutions for: Error: NFC storage ... Port: [902]. Failed. [30.01.2019 16:50:52] < 4788> nfc| Opening NFC ...
Veeam replication job fails – Failed to create NFC upload stream
http://www.adventuresinvmware.co.uk › ...
After a bit of investigation I noticed that there were some firewall rules missing: TCP port 902 was being blocked between the Veeam B&R server ...
Failed to create NFC download stream - Veeam R&D Forums
https://forums.veeam.com/veeam-backup-replication-f2/failed-to-create...
04.02.2013 · If it failed during the data transfer, which is likely considering a block on port 902, the snapshot likely contains no information. In that case, its OK to delete the snap, and retry the failback after port 902 is confirmed open between target proxy and target host. Hope this helps!
KB1198: NFC connectivity troubleshooting steps
https://www.veeam.com/kb1198
26.08.2011 · Port 902 is open to/from Backup Server/Proxy to ESX(i) host; Permissions to download files via ESX(i) host and/or vCenter An issue with Port 902 may represent an issue with a firewall on the ESXi host, Veeam Proxy, or the connection between the two.
Error: NFC storage connection is unavailable. Failed to create ...
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DNS resolution: Veeam server can ping and nslookup to VMware host · Port 902: Veeam server can talk to VMware host on 902 · Permission: This job ...
Used Ports - Veeam Agent Management Guide
https://helpcenter.veeam.com/docs/backup/agents/used_ports.html
17 rader · 25.10.2021 · Port 135 is optional. This port is used to provide faster Veeam Agent …
Solved: Port 902 not listening on TCP - VMware Technology ...
https://communities.vmware.com/t5/VMware-vCenter-Discussions/Port-902...
13.10.2015 · vCenter 6.0 902 TCP/UDP vCenter Server ESXi 5.x . The default port that the vCenter Server system uses to send data to managed hosts. Managed hosts also send a regular heartbeat over UDP port 902 to the vCenter Server system. This port must not be blocked by firewalls between the server and the hosts or between hosts.
networking - Unable to connect to ESXi NFC (902) from one ...
https://serverfault.com/questions/1076335/unable-to-connect-to-esxi...
01.09.2021 · I have an issue with Veeam Backup & Replication backups failing because the Veeam proxy servers cannot connect to the ESXi host over port 902 (NFC). The ESX hosts are on VLAN65 and the Veeam pr...
Used Ports - User Guide for Microsoft Hyper-V
https://helpcenter.veeam.com/docs/backup/hyperv/used_ports.html
22.12.2021 · Default port used by the Veeam Data Mover. TCP. 6163. Default port used to communicate with Veeam Hyper-V Integration Service. TCP. 2500 to 33002. Default range of ports used as transmission channels for jobs. For every TCP connection that a job uses, one port from this range is assigned. TCP.
Solved: Backup VM filed use Veeam - VMware Communities
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error. I check backup log that show "Establishing connection with the host [esxi]. Port: [902]. Failed." Then I check ESXi host Firewall, ...
Veeam replication job fails – Failed to create NFC upload ...
www.adventuresinvmware.co.uk › 2019/07/24 › veeam
Jul 24, 2019 · TCP port 902 was being blocked between the Veeam B&R server and the remote ESX host TCP port 443 was being blocked between the remote Veeam proxy and the vCenter server If you need a full list of port requirements this is the place to look:
Solved: Backup VM filed use Veeam - VMware Technology Network ...
communities.vmware.com › t5 › VMware-vSphere
Nov 06, 2019 · Port: [902]. Failed." Then I check ESXi host Firewall, the 902 port is open in Incoming Connections. What should I do? ... Is the Veeam Backup (or Proxy) server in ...