08-22-2013 05:42 AM
Can anyone help with this issue i have. 2 vm's on the same host can't reach the gateway and also can't reach a vm on another host same vlan
08-24-2013 08:34 AM
Hi,
What are the VM's and what kind of hosts are they running on please? For example, sre blade on 3945 router using SM interfaces and SVI's? In this case please verify if you have the VM on the default Vlan 1. If you do not wish to use the Vlan 1, then you may be need to move this to VM port group under vswicth 0 in this case.
Reference: http://www.cisco.com/en/US/docs/interfaces_modules/services_modules/sre_v/2.0/user/guide/vsphere.html#wp1081138 ->section Networking Prerequisites for Creating Virtual Machines
By default the vmnetwork port group is configured to receive traffic from vlan 1. You should be able to edit the properties of the port group, if necessary, from vsphere client:
You can do this by following steps:
From VMware: http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1007910
Cheers
santanu
08-26-2013 07:46 AM
It may be late reply, but if still you have this issue- Can you please provide below info
--> What is the Hepervisor you are using ?
--> Are you using N1K / Hypervisor based switch ?
--> Any other VM's existing on that node and are those reachble to their gateways?
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