Specifications
Table Of Contents
- Table of Contents
- New Hardware - RMX 1500
- New Hardware - MPMx Media Card
- Version 7.5.0.J - New Security Features
- Version 7.5.0.J - Changes to Existing Security Features
- Version 7.5.0.J - New Features
- Version 7.5.0.J - Changes to Existing Features
- Version 7.5.0.J - Interoperability Tables
- Version 7.5.0.J - Upgrade Package Contents
- Version 7.5.0.J - Upgrade Procedure
- Detailed Description - RMX 1500
- Detailed Description - MPMx Media Card
- Detailed Description - New Security Features
- (PKI) Public Key Infrastructure
- Unique Certificates for all Networked Entities
- Offline Certificate Validation
- Installing and Using Certificates on the RMX
- Default Management Network
- Default IP Network Service
- Managing Certificates in the Certification Repository
- Trusted Certificates
- Personal Certificates (Management and Signaling Certificates)
- CRL (Certificate Revocation List)
- Machine Account
- Integration with Microsoft® Active Directory™
- Multiple Networks
- Antivirus
- Direct Connection to Polycom RMX™ Serial Gateway S4GW
- (PKI) Public Key Infrastructure
- Detailed Description - Changes to Existing Security Features
- Detailed Description - New Features
- Gathering Phase
- Auto Brightness
- Audio Clarity
- Packet Loss Concealment (PLC) for Audio
- Siren 22 and G.719 Audio Algorithm Support
- H.264 High Profile
- New Symmetric HD Resolutions in MPMx Mode
- Additional Call Rates
- H.239 / People+Content
- G.728 Audio Algorithm Support
- Permanent Conference
- Video Preview
- Message Overlay
- Content Broadcast Control
- Copy Cut and Paste Participant
- Copy and Paste Conference
- Resolution Configuration
- High Resolution Slide Enhancements
- Auto Redial when Endpoint Drops
- Multi-RMX Manager - Import/Export RMX Manager Configuration
- Automatic Password Generation
- IVR Provider Entry Queue (Shared Number Dialing)
- Detailed Description - Changes to Existing Features
- End User License Agreement For Polycom® Software
- Corrections and Known Limitations

RMX 1500/2000/4000 Release Notes for Maximum Security Environments - Version 7.5.0.J
138
High Resolution Slide Enhancements
Conference and Entry Queue IVR Services now support customized high resolution slides
in addition to the low and high resolution slides included in the default slide set.
Slides can be selected and previewed via the New Conference and New Entry Queue IVR
Service dialog boxes.
Guidelines
• Two customized slides can be loaded per IVR Service:
— A low resolution slide, to be used with low resolution endpoints.
— A high resolution slide, to be used with high resolution endpoints.
Table 10 summarizes the recommended input slide formats and the resulting
slides that are generated:
• The source images for the high resolution slides must be in *.bmp or *.jpg format.
• If the uploaded slides are not of the exact SD or HD resolution, an error message is
displayed and the slides are automatically cropped.
• If a slide that is selected in an IVR Service is deleted, a warning is displayed listing
the IVR Services in which it is selected. If deleted, it will be replaced with a default
RMX slide.
• The generated slides are not deleted if the system is downgraded to a lower
software version.
• The first custom source file uploaded, whatever its format, is used to generate
both high and low resolution custom slides. High resolution source files uploaded
after the first upload will be used to generate and replace high resolution custom
slides. Likewise, low resolution source files uploaded after the first upload will be
used to generate and replace low resolution custom slides.
• If there are two custom source files in the folder, one high resolution, one low
resolution, and a new high resolution custom source file is uploaded, new high
resolution custom slides are created. The existing low resolution custom slides are
not deleted.
• If there are two custom source files in the folder, one high resolution, one low
resolution, and a new low resolution custom source file is uploaded, new low
resolution custom slides are created. The existing high resolution custom slides
are not deleted.
•
Table 10 IVR Slide - Input / Output Formats
Slide Resolution
Format
Input Slides Generated Slides
High HD1080p (16:9)
or
HD720p (16:9)
HD1080p
HD720p
Low 4CIF (4:3)
or
CIF (4:3)
4SIF
SIF
CIF