As part of SHA-1 to SHA-2 migration , we have 2 partners SHA-1 complaint and one partner is SHA-2 complaint.
So I have SHA-1 and SHA_2 JKS file. Now SHA_1 used partners are using same port and SHA-2 used partner is using same port. I can give SHA-1 and SHA-2 JKS file at port level. But how it authenticates at run time ? and what should I give as IS server identity SHA-1 or SHA-2 ? we communicate with partners for both incoming and outgoing. Please suggest.