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Govind_32899's avatar
Govind_32899
Icon for Nimbostratus rankNimbostratus
Sep 08, 2017

Integration of WAF Silverline with existing system ( GTM & LTM )

In our setup request for website sites first goes to the DNS server which is having a NS as GTM and then request hits at GTM and gets the IP of LTM which is avilable across the data center .   In ...
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Govind_32899's avatar
Govind_32899
Icon for Nimbostratus rankNimbostratus
Sep 09, 2017

Thanks Mr Luke Lehman for your response . I will just explain my setup . We have Two DC and each DC hosting pair of LTM & Standalone GTM .

 

When User Request say it hits DNS ( Which is Hosted Somewhere in Cloud say GO Daddy ) which then delegates the NS service to GTM by using the subdomain .Once request reaches the GTM it searches for Available LTM VIP .

 

We are using SNI for the VIP .

 

Govind_32899's avatar
Govind_32899
Icon for Nimbostratus rankNimbostratus
Sep 11, 2017

Thanks for your Answer .

 

Current traffic flow : DNS Request for

 

DNS Response from Public DNS to delegate the request GTM ( NS )

 

GTM Selects the available LTM IP and send the request back to User

 

User sends request to LTM directly and then normal LTM flow starts .

 

What approach we need to put if we are integrated with Silverline . If we can directly configure LTM IP in silver line then we no more require GTM . Kindly confirm as we are delegating DNS query to GTM at the moment.

 

Can you share the call flow that will be very valuable