Cisco Cisco TelePresence Management Suite (TMS) Version 15
Supported Certificates
Make sure you submit your certificate signing request to a public certificate authority that issues a certificate
that WebEx supports.
NOTE: Self-signed certificates are NOT supported.
WebEx supports certificates that are issued by specific Root Certificate Authorities. Certificate providers
may have multiple Root Certificate Authorities and not all may be supported by WebEx. Your certificate must
be issued by one of the following Root Certificate Authorities (or one of their Intermediate Certificate
Authorities) or the call from your Cisco Expressway-E or Cisco VCS Expressway will not be accepted by
WebEx:
n
entrust_ev_ca
n
digicert_global_root_ca
n
verisign_class_2_public_primary_ca_-_g3
n
godaddy_class_2_ca_root_certificate
n
Go Daddy Root Certification Authority - G2
n
verisign_class_3_public_primary_ca_-_g5
n
verisign_class_3_public_primary_ca_-_g3
n
dst_root_ca_x3
n
verisign_class_3_public_primary_ca_-_g2
n
equifax_secure_ca
n
entrust_2048_ca
1
n
verisign_class_1_public_primary_ca_-_g3
n
ca_cert_signing_authority
n
geotrust_global_ca
n
GlobalSign Root R1
Note: With the GlobalSign Root certificate, it is possible to be assigned R2 or R3 (or others, in the future). If
assigned one of these, you must rekey the certificate to R1. Contact GlobalSign for assistance.
n
thawte_primary_root_ca
n
geotrust_primary_ca
n
addtrust_external_ca_root
Cisco Collaboration Meeting Rooms (CMR) Hybrid Configuration Guide (TMS 14.6 - WebEx WBS29.11)
Page 112 of 254
Configuring Certificates on Cisco Expressway-E and Cisco VCS Expressway
Supported Certificates