Polycom (RMX) 1500 User Manual
Appendix F-Secure Communication Mode
Polycom, Inc.
F-9
Offline Certificate Validation
Offline Certificate Validation has been enhanced to include the following rules and
procedures:
Peer Certificates
The diagram below illustrates the peer certificate validation procedure.
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The credentials of each certificate received from a networked peer are verified against a
repository of trusted certificates. (Each networked entity contains a repository of
trusted certificates.)
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The digital signature of the certificate’s issuing authority is checked along with the
certificate’s validity (expiration date).
Self Validation of Certificates
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The DNS name field in the entity’s certificate is checked for a match with the entity’s
DNS name.