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All, I would be grateful if someone could give me a little pointer here please. I have several routers all working fine with a DMVPN Hub (4331) acting as my CA. One spoke router however is stuck in MM_KEY_EXCH. It seems to me like the self signed ce...
My reading seems to suggest that DNS Doctoring will be incompatible across a site-to-site VPN with an overlapping network range.
I wish to setup an AD trust / DNS Forwarding between 2 x sites. I have a Domain Controller / DNS server on Site A: 10.0...
Originally posted to Application Networking Forum - Reposting Here:
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Could someone give me a steer please.
I have a virtual F5 load balancer (VMM Domain is VMware). The VMM Domain is connected to my ACI and working for a number of VM's / ...
Could someone give me a steer please.
I have a virtual F5 load balancer (VMM Domain is VMware). The VMM Domain is connected to my ACI and working for a number of VM's / Apps (excluding F5).
Having installed the F5 VM and added OSPF to it, I wish...
Hi,
I have read:
https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/kb/b_KB_Transit_Routing.htmlI have 2 x border leaf switches into which I have 2 x separate L3 out connections. Both are in the same VRF. Layer 3 Out one goes t...
Apologies for my delayed response to all those who replied. I haven’t been on the community forums for a while.
In the end we left the 887 providing the DHCP for the site in question. I’ll lab up the recommended changes above to see how things work...
Yes, sorry for the confusion. The vlan pool is set to dynamic but the vlan blocks are set static.
Under Fabric/Access Policies/VLAN, the pool is defined as 'dyanmic allocation; but the VLAN's within it (100-300) have the Allocation Mode set to Stat...
Thank you Manuel, this is great information.
My ACI setup needs some attention. The partner who helped me set it up didn't define dynamic VLAN's for the VMM Domain. We created a pool yes but it was statically defined so my server Admin and I have t...
Hi Carlo,
Thanks for your kind reply.
Long story short. My server Admin had some routes on the server which were incorrectly configured. We've since amended and now I can ping the device needed. Quite frustrating but nonetheless glad it's sorted....
