Ping "DUP!" packets during backup

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Ping "DUP!" packets during backup

Veeam Logoby m.novelli » Tue Jun 07, 2016 1:08 pm

Hi guys, have you ever seen "DUP! ping packets" to VMware hosts during Veeam Backups?

Everything seems to works fine despite the warning of DUP! pings

The customer environment:

Dell PowerEdge R430 nodes with Broadcom QLogic 57810 10 GbE network adapters
VMware ESXi 6.0 U2
Veeam 9.0 Update 1, NBD mode
Dell Networking X1052 switch

All bios/firmware updated

The "DUP!" ping packets are generated pinging the VMware hosts, pinging the VMs doesn't show this issue

Thanks for any info,

Veeam ProPartner
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Full Name: Marco Novelli

Re: Ping "DUP!" packets during backup

Veeam Logoby PTide » Tue Jun 07, 2016 1:32 pm


Please see this thread.

Veeam Software
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