SSO between Portal and Sailpoint and A10

[Former Member]

Dear All,

Q1P Portal is an external facing portal and request will follow user->A10(Proxy)->Sailpoint(Identity provider)->A10->Webserver(Reverse proxy)->A10->F5(Load balancer)->Q1P(Netweaver portal)

When the user request URL, he will be directed to Sailpoint Login screen

After successful authentication, Sailpoint(Identity provider) will issue SAML token

A10(Service provider) will accept the SAML token and forward the request to portal

As A10 is configured as Service provide, now how to establish SSO in this scenario? DO we need to configure SAML service provider again Portal or any other way to establish SSO ?

Please let me know how to configure SSO in this scenario ?

Below is the architecture diagram

Thanks,

Shyam.