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Year: 2017

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Use e-mail address in Nextcloud ZimbraDrive app

By default, the current version of the Nextcloud and Zimbra connector uses Zimbra’s uid as the username for the user. This means that if you have nextcloud user named user@domain.com, Zimbra will NOT use this. Instead, Zimbra will use the READ MORE

December 23, 2017 rootLeave a comment/dev/null

How to enable vEOS on Openstack

Getting frustrated because your vEOS instance on Openstack won’t boot and gets stuck in the aboot prompt? Don’t worry. Just fix your image parameters.

November 16, 2017 rootLeave a comment/dev/null

How to enable ZTP in vEOS images

So, while Arista enables ZTP by default on EOS, they elected to disable it on vEOS. That sucks. To fix it, you’ll have to remove the startup-config file which usually resides in /mnt/flash/ from the image. I use the combined READ MORE

November 16, 2017November 16, 2017 rootLeave a comment/dev/null

How to set a static IP address for a router in neutron

I was trying to set a static IP for a router in neutron without using DHCP. The topology was as follows: [internal net] —– [rtr2] —– [external lan]—–[rtr1]—–[internet] Where my internal net is a bootstrap network to boot VMs, and READ MORE

November 11, 2017November 16, 2017 rootLeave a comment/dev/null

Network xxx requires subnet in order to boot instances on

I was working with Openstack and trying to get simple layer-2 connectivity in Neutron using a Linux bridge. For some reason Neutron requires a layer 3 subnet to be configured on the network, or you’ll see an error message similar READ MORE

November 8, 2017November 11, 2017 rootLeave a commentOpenstack, Tech

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November 7, 2017November 8, 2017 rootLeave a comment/dev/null

Recent Posts

  • Enable SPF verification on Zimbra
  • Disable local echo on ser2net
  • Disable periodic updates in openstack
  • MLAG on vEOS
  • How to run Arista CloudEOS on Xenserver

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