Hey Scott,
Try putting the "SIP Max Incoming Message Size" to 11000
this is under service parameter>>>>Call Manager >>>>SIP Max Incoming Message Size
Thanks
Gur
If the CSR is not signed in the first case then, moment you generate new CSR jaber will download that again and will prompt you for the new CERT validity
but if the cert is signed it continue using the old keys and signed cert to encrypt and decryp...
Once the signed certs are uploaded CUCM uses those for all the HTTP communication and will continue to use those irrespective of the generate new CSR button has been clicked.
but now if you give your old csr and ask the CA to sign the cert that cert ...