- Contact Center Administrator Guide Introduction
- Contact Center Administrator IntroductionUser Interface
- Contact Center Administrator User InterfaceTutorials
- About TutorialsConcepts
- About ConceptsUsers and Teams
- Users & Teams SectionsDirectory
- Directory SectionsScenario Entries
- Scenario Entries SectionsScenarios
- About ScenariosWorkflows
- WorkflowsServices and Campaigns
- About Services & CampaignsLists
- ListsDo Not Call Lists
- Do Not Call ListsTasks
- Tasks SectionsCase & Contact Management
- Case & Contact Management SectionsCall Center Configuration
- Call Center Configuration SectionsQuality Management
- Quality Management SectionsReporting
- Reporting SectionsCustom
- Custom SectionsSecurity
- Security SectionsApplication Notes
- Application NotesAppendices
To ensure normal operation of your Bright Pattern-based contact center, the computers of your Agent Desktop users and your data network shall conform to the following system requirements, which are provided as a sizing example:
Other Requirements and Considerations
|Hardphones (if used)||
SIP VoIP phones with Power over Ethernet if possible (recommended models: Polycom SoundPoint IP series)
Tested with FileZilla, Bitvise SSH, Microsoft Windows default FTP server, OS X built-in SFTP
Tested with Postfix/Dovecot, Google.com, Yahoo.com, Outlook.com, Mail.ru, Yandex.ru
- On the client side, the G.729 codec is supported for hardphones only.
- Bandwidth varies greatly depending on the number of screens, screen resolution, intensity of screen changes, and some other factors. The estimate is provided for a single-screen computer with 1200 x 1600 screen resolution running typical office applications (low intensity of screen changes).
- See the previous footnote.
- For version 5.0, the default configuration for Agent Server has changed: HTTPS is enabled on 8445 by default, and HTTP is enabled on 8444 by default (this is for lab usage only without HTTPS). The default configuration template for Agent Server has changed to allow only HTTPS on 8445 (no unsecure HTTP).
- The ports are not needed if nginx or other reverse proxy is deployed on server side. If internet access is not opened directly but requires outbound HTTP proxy configured in browser settings, some Agent Desktop Helper functionality, like customized alert sounds, may not be available.
- The Agent Desktop Helper Application, which implements the SIP softphone function, will try to open this port automatically during installation. This attempt will normally succeed for the Windows native firewall. If a third-party firewall is used, this port may have to be opened manually.
- The combination of the round-trip time of both call legs, as measured by ping utility, must be ideally under 300 ms (i.e., the delay becomes noticeable in conversation) and not more than 500 ms (i.e., the delay is unbearable, and parties keep talking on top of each other). Taking into account that in most of Bright Pattern's clusters PSTN trunks are less than a 60 ms round trip away from their servers, the round trip from agents to Bright Pattern's servers must be ideally under 240 ms and not more than 440 ms. If you are deploying your own carrier's trunks with Bright Pattern, take an effort to measure latency between the trunks and Bright Pattern's servers, then subtract it from the 300 to 500 ms figures above.
- The Agent Desktop Helper Application periodically compares actual jitter and packet loss values with these thresholds. Whenever a threshold is exceeded, Agent Desktop displays the following text to the logged-in user: A problem with voice quality is detected, please check your network connection. The message is removed automatically when metric values go back to normal. The minimum duration of the message display is 5 seconds.
- Starting from Bright Pattern Contact Center version 5.3.0, the Agent Desktop application with a logged-in user will prevent the computer from going into Sleep mode by the inactivity timeout. This feature does not affect the user's ability to put the computer in Sleep mode manually (e.g., via the Power menu option or by closing the laptop lid). Note that the auto-logout prevention behavior is unconditional and applies to computers on both Windows and Mac OS.
- Unofficially, we have Ubuntu support on 5.x. The Agent Desktop Helper Application downloads as a .DEB file, installs and works. Note that this was not extensively tested as it is not officially supported, so your mileage may vary.
- When running modern browsers, 4GB of RAM or more is recommended. We recommend performing testing with the actual applications in the course of agent workflow.
- The browser's Enhanced Protected Mode must be disabled in order for all Agent Desktop application logs to appear in the same folder (C:\Users\<UserName>\AppData\Local\Temp\logs). To disable the Enhanced Protected Mode: (1) From the Tools (Alt+X) menu select Internet options. (2) Click the Advanced tab, scroll down to the Security settings, and unselect the Enable Enhanced Protected Mode checkbox. (3) Click OK.
- Note that the Microsoft Edge browser does not support extensions such as the Agent Desktop Helper Application and therefore cannot be used for the Agent Desktop application.