Sark PBX SARK1000 IP PBX (30-100 users) Twin PRI is an advanced software TDM & Voip PBX for the SMB/SME market segment. Find out more about the Sark PBX range and High Availability options at voip.com.vn
Sark PBX SARK1000 IP PBX (30-100 users) Twin PRI is an advanced software TDM & Voip PBX for the SMB/SME market segment. Find out more about the Sark PBX range and High Availability options at voip.com.vn
SARK UCS is a new kind of PBX platform, built to cope with medium to high workloads on existing copper and fibre-based TDM networks. It is equally at home in the 21CN world of SIP and VoIP. Designed and developed for the UK market by UK telephony people, the platform is reliable, fast and has a low cost-of-ownership when compared with traditional TDM and proprietary IP offerings.
SARK UCS also has many unique features which give it a substantial edge over its competitors, particularly in the areas of high-availability and remote platform support. Issues that are of particular importance to those users whose businesses depend upon high levels of customer interaction and care. Switching Performance
SARK UCS uses its own on-board high-speed logic and rules engine (the HSLE). The HSLE is very small and fast, being optimised to switch high volumes of in-bound and out-bound calls in the minimum number of cycles. The end result is much faster switching decisions from SARK when compared to its competitors. Thanks to HSLE, SARK UCS can comfortably sustain high call arrival rates on relatively low CPU power, making it ideal for deployment into high volume or high “spike” environments.
''FlatPack'' Turn-Key Solution for Fast and Easy Deployment
With the VoIPVn developed configurator documentation, VoIPVn resellers can forward order PBX systems with all key provisioning and routing information pre-loaded. This combined with the PBX’s autoprovisioning software (available for most popular SIP phone types) means installation and deployment is painless, error free and normally completed in just a few hours.
Remote Support / Management
VoIPVn systems have been developed with the most advanced remote management, configuration and diagnostic capabilities of any PBX in their class. Tools like the unique SIP Dynamic Proxy capability plus automatic recognition and adoption of new SIP devices, enable effective system and terminal management, and make on-going adds, moves and changes much easier for both customer and supplier
Reliability – High Availability (HA)
Where high levels of reliability and uptime are of the utmost importance, as for example in call centre applications, the VoIPVn SARK advanced High Availability option can be of huge business value. The HA cluster comprises two PBX servers with identical configurations running side by side and connected by a ''heart beat'' mechanism. In the event of a failure of the primary system, fail-over to the secondary takes just a few seconds and requires no reprogramming or restart of either the phones, the VoIP accounts, gateways or ISDN circuits. The total downtime in such situations is usually around 12 to 20 seconds from initial failure to resumption of operations. When compared to the minimum 4 hour callout, or next business day support terms available from our competitors, this one feature alone can make a huge difference to the bottom line in call-critical businesses.
Feature List
Call Handling
Call hold (with music)
Blind/Attended Transfer with optional return on no answer
Call “camp” on extension
Call re-direct or shunt
Call pickup groups
Call parking
Call Forwarding - (on busy, no answer or unconditional)
Call waiting (multi line handsets)
Do not disturb
IVR/Automated attendant
Multi-level automated attendants for routing of calls more efficiently (i.e. press 1 for etc...)
Direct dial to extension
Interactive directory name/number lookup
Direct record from handset or upload messages
Multilevel user access for security
Call queuing
Call queuing with strict answer ordering
Choice of call distribution methods including (ring all, round robin, round robin memory, least recently called first, fewest number of calls first or random)
Static and dynamic agents to allow users to log-in/out of the call queues
Caller announcements including queue position and estimated hold time.
Link to IVR for in queue options
Min. and Max. people in queue settings
Max. wait time for queued calls
Choice of hold music
Voice mail
Voicemail per extension (no port limits)
Message retrieval by phone (local or remote) & web browser
Email notification (with sound file if required)
Visual and stutter dial tone message waiting indication (handset dependant)
Group mailboxes
Busy and Unavailable Messages
Message forwarding and append options
Multiple mailboxes for filing / storage
Advanced call routing
Automatic fail over for outbound calls
Provider preferencing for least cost routing
Dialled number manipulation pattern match, add/subtract digits)
Route password protection (class of service)
Inbound call routing (either number called, or calling number)
Direct SIP inbound/outbound calling support or ENUM/SIP URI calling
Transcoding between codecs for maximum compatibility
Handset features (model dependant)
Compatible with SIP compliant handsets
3 way conferencing
Busy lamp field support
Stutter dial tone for message waiting
Missed/Dialled and Received calls logging
Remote workers
Caller ID name & number support
Multiple codec support
Personal phone book with distinctive ring
Global address book linked to LDAP/XML existing database
Call distribution
Flexible extension numbering
Ring groups with timers and fail overs for call distribution including off site calling
DDI inbound routing support
Route based on Caller ID and/or DDI
Time/Day/Date routing
Conferencing
3 way conferencing (handset dependent)
Conference rooms for larger conferences
Pin access
Member announcements (join/leave)
Mute/Un-mute per user
Reporting
Detailed call logging with selection, search and CSV export
Call comparison over time graphs
Monthly traffic graphing
Daily load graphing
Administration/usability
Easy web based interface for administration local/remote
Multi user/multi level access for delegated/departmental control
Web based operator’s console
Music on hold
Multiple music on-hold tracks (mp3)
Multiple music categories
Call Recording Option
Selective recording at system, group or individual extension