# Renewal of Enterprise EDIINT AS2 Certificates **URL:** \ **Category:** Forum\ **Tags:** EDI\ **Created:** [January 25, 2012, 4:28am UTC](https://techcommunity.softwareag.com/t/renewal-of-enterprise-ediint-as2-certificates/110377 "2012-01-25T04:28:23Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![Shank](https://avatars.discourse-cdn.com/v4/letter/s/bc8723/32.png) [@Shank](https://techcommunity.softwareag.com/u/Shank)\ **Post date:** [January 25, 2012, 4:28am UTC](https://techcommunity.softwareag.com/t/renewal-of-enterprise-ediint-as2-certificates/110377/1 "2012-01-25T04:28:23Z")
Hi, Our company’s EDIINT AS2 certificates are getting expired by the end of Feb 2012. Currently, our Public certificates along with CA chain has been provided to around 170+ partners. I want only 20 partners to change the certificate at a time. Is it possible for us to maintain old and new AS2 Certificates on Enterprise profile (PROD) at the same time - so that, If any of the partner fails to renew our Certificates on their system - They should still be able to communicate with our server (with no impact) until our older certs are expired? Please suggest. Thanks, Shashank ---
**Author:** ![gupta\_r.17495](https://avatars.discourse-cdn.com/v4/letter/g/9fc348/32.png) [@gupta\_r.17495](https://techcommunity.softwareag.com/u/gupta_r.17495)\ **Post date:** [January 25, 2012, 7:54pm UTC](https://techcommunity.softwareag.com/t/renewal-of-enterprise-ediint-as2-certificates/110377/2 "2012-01-25T19:54:56Z")
No I don’t think it works if you load multiple certs/chain in the profile…But you can test it QA/staging and see if the SSL handshake/chain verification works as expected with TP connectivity: HTH, RMG ---
**Author:** ![Shank](https://avatars.discourse-cdn.com/v4/letter/s/bc8723/32.png) [@Shank](https://techcommunity.softwareag.com/u/Shank)\ **Post date:** [January 25, 2012, 11:17pm UTC](https://techcommunity.softwareag.com/t/renewal-of-enterprise-ediint-as2-certificates/110377/3 "2012-01-25T23:17:40Z")
Hi RMG, Thanks. Note that we have 2 different types of certificates. 1 for SSL on Proxies and the other one for AS2 connectivity on Reals (internal). Both are expiring more or less in the same week. 170+ Trading Partners are located in different countries and they work in different timezones. It is impossible to ask all of them to change at the same time. I was looking for a solution with a minimal impact on business. Especially, Partner’s failure to renew the certificates at the specified time will be fatal on PROD. Regards, Shashank. ---
**Author:** ![gupta\_r.17495](https://avatars.discourse-cdn.com/v4/letter/g/9fc348/32.png) [@gupta\_r.17495](https://techcommunity.softwareag.com/u/gupta_r.17495)\ **Post date:** [January 25, 2012, 11:32pm UTC](https://techcommunity.softwareag.com/t/renewal-of-enterprise-ediint-as2-certificates/110377/4 "2012-01-25T23:32:43Z")
I am fear there isn’t any other way having new certs load and intimate TP’s to use your renewed certs…Did you discuss with SAG support folks for any alternatives. Yes I understand your criticality but at somepoint, most folks do before hand notification/alert all TP’s for this change to happen on a certain date (mandatory) and they should abide with your certs change in order to continue their bussiness with your enterprise: HTH, RMG ---
**Author:** ![system](https://global.discourse-cdn.com/techcommunity/original/3X/c/d/cd19967bb605d28a72d77eb83a1cae22f3df2eb8.svg) [@system](https://techcommunity.softwareag.com/u/system)\ **Post date:** [April 2, 2021, 3:06pm UTC](https://techcommunity.softwareag.com/t/renewal-of-enterprise-ediint-as2-certificates/110377/5 "2021-04-02T15:06:09Z")