Client Success Story > Transforming Network Infrastructure
Transforming Network Infrastructure with Greenfield DNS and securing diameter roaming traffic with Topology hiding enabled DSC Deployment in Ghana
An operator in Ghana sought to replace its existing ENUM solution along with its Diameter S6a Routing solution. The new deployment required DNS resolution for APN to PGW mapping from the 4G SGW. In the Diameter Routing solution, topology-hiding capability was enabled for S6a routing based on IMSI. The entire solution was designed to be virtualized and deployed in a VMware environment.
The Challenges
Customer has to swap the existing vendor of ENUM DNS and DSC. The new ENUM DNS and DSC has to be integreated with the all the intergeration present for the eiisting ENUM DNS and DSC.
The new solutions has to replace the older solutions without any service impact.
The new feature S6a topoogy hiding has to be enabled, configured and tested with Romaing partners.
The Solutions
TLV deploymend team has configured and tested the DSC with s6a toplology hiding rules with various roaming partners.
Plans were made to traffer the existing data from old ENUM DNS applicaiton to new applicaiton and extensive testes were conducted in the lab to validate the same.
The Outcomes
TLV deploymend team has comminisioed DC toplology hiding rules with various roaming partners and complete the deployment of DSC on time.
ENUM DNS application has replaced with exact same configurations as earlier. The datafrom old application has migrated to new application and service were UP and running sucessfully.