Heads Up :
The post you are writing will appear in a public forum. Please ensure all content is appropriate for public consumption. Review the employee guidelines for the community here.
Hello,I'm having trouble with a VPN tunnel. I need the ASA to negotiate DH14 but it appears to be offering only DH5. I have configured both Phase-1 and Phase-2 with DH14. Any ideas what I'm missing here?Phase 1 – IKEv1 PropertiesISAKMP SA Authenticat...
We have a two node CUCM cluster, Cisco Unity Connection 11.0 and PLM installed on ESX server 5.5. Due to the old hardware and EoS/EoL of ESX5.5 we upgraded the CUCM to 12.5 and migrated the server to new server infrastructure. We have also moved the ...
Hi guys,
We have two sites with a 2951 GW with ISDN PRI and a 2921 GW (CUBE) with a SIP Trunk. We have a requirement where we have been asked to show a calling name for known numbers like the employees mobile numbers. I used the Number-to-Name TCL sc...
Hi there,
I urgently need some help with Cisco WebEx Teams and CUCM v11.0. I can't find any decent documentation for this integration. I am trying to achieve internal dialling and video calling between CUCM and WebEx Teams. I would also appreciate if...
Hi there,
Phone -->CUCM (10.5)-->CUBE(15.0)-->DP match based on Calling number-->SIP Provider
UK (+44) - SIP Destination IP 10.1.1.1
France (+33) - SIP Destination IP 10.1.1.2
Spain (+34) - SIP Destination IP 10.1.1.3
Belgium (+32) - SIP Destinat...
We changed the tunnel protocol from IKEv1 to IKEv2 at both ends and it the tunnel came up fine. Really surprised switching the protocol to IKEv2 has helped to resolve the vpn issue.
Hey Rob, I have confirmed with the Remote end engineer the IKE policy is same as what is configured at my end. I can provide the full debug on my firewall in couple of hours.
I had the same problem but in my case Netflow (sflow) was configured on my Nexus switch. On Cisco Nexus 9300-EX/FX/FX2 platform switches, SPAN, and sFlow cannot both be enabled simultaneously. If one is active, the other cannot be enabled. Remove slf...
