Crosscertification R5 and R7

I administer a R5.013 domain called e.g ABC. I created a separate

domain with an R7 server and a new certifier id in a new called

DEF.

For practical reasons I would like to access the R7 domain DEF

with my

R5 ID ABC certified. I copied the person documents from the R5

domain

into the NDD of the R7 server and extracted safe copies of the

R5 id.

After crosscertifying the two domains on the domain level in the

R7

amdin client

I access the server from my R5 client and receive a request to

crosscertify which happens, then an error message the server :

''signature on the certificate was found to be invalid, Check

log file.

Do you want to access the server anyway’’

of course I would like to access the server then the following

error

''encrypted data has been modifed or the wrong public key was

used to

decrypt.‘’

The default cert id created with a R7 server is not compatible

to versions below 6. Then I created a new cert id with the R7 admin client compatible to all the other versions.

Crosscertifed that certifier with my R5 Ids -

same error message.

Would someone have any ideas how to proceed?

Regards, Nancy

Subject: Crosscertification R5 and R7

I have the same problem,Is enybody solved this problem ?