| Advertisement ID | : | 1707394 |
| Category | : | Networking / Servers |
| Location | : | Metro Manila |
| Ads Classification | : | For Sale |
| Regular Price Now Only Save | : : : | |
| Condition | : | Brand New |
| Warranty | : | Shop / Factory Warranty |
| Date Updated | : | November 30, 2009 (posted October 18, 2009) |
| Short URL | : | http://sulit.com.ph/1707394 |
Mediant 3000 in Large Enterprises
The migration to VoIP in the enterprise is driven by cost considerations and the need for a richer, integrated telephony service. This transition leads to heterogeneous enterprise telephony networks that deploy multiple PBXs from various vendors, some of which are legacy and some of which are IP-based. An enterprise might choose to connect to a PSTN Service Provider or to an Internet Telephony Service Provider (ITSP) or both. The Mediant 3000 has comprehensive PSTN access capabilities as well as SIP to SIP interworking features that enable the interconnection between all these elements. Large enterprises typically deploy business critical contact centers where the high availability of the Mediant 3000 is a key factor. In addition to E1/T1 interfaces, the Mediant 3000 supports high-density PSTN interfaces, such as T3, STM-1 and OC3 to provide the enterprise with lower PSTN lease costs. The proven interoperability of the Mediant 3000 with different PBXs and PSTN switches facilitates smooth deployment.
BENEFITS:
SPECS:
| Capacity | Up to 2,016 channels in simplex or redundant configuration |
| Voice Coders | High Definition Voice Codecs¹: G.722, G.722.2 (Wideband AMR), G.729.1 (Wideband G.729) Wireline: G.711, G.7221, G.723.1, G.726/7, G.729A/B, EG.711, MS GSM, iLBC1 GSM/UMTS: GSM-FR, GSM EFR, AMR, AMR-WB¹ CDMA: EVRC¹, EVRC-B¹ Independent dynamic vocoder selection per channel (within each group) Not all coders can be used simultaneously |
| Echo Cancellation | G.165 and G.168-2002 compliant, with 32, 64 or 128 ms tail length |
| Fax and Modem Transport | Fax/Modem Detection Control, T.38 (IP) compliant Group 3 & SG3 fallback to T.30, fax and modem bypass (automatic fallback to G.711) support |
| DTMF/MF | IP-side or PSTN-side detection and generation, RFC 2833 compliant DTMF relay Detection and Generation of Call Progress tones |
| Quality Enhancement | VAD, CNG, dynamic programmable jitter buffer, 802.1p/Q VLAN tagging, DiffServ |
| PSTN Access | E1 ISDN: EuroISDN, QSIG, Australia, Hong Kong (HKT), Korea, New Zealand, INS-1500 (Japan), VN3, VN4, VN6 (France); T1 ISDN: NI2, 4ESS, 5ESS, DMS100; E1 CAS: MFC-R2 (multiple variants), MELCAS; T1 CAS: E&M, GroundStart, LoopStart; V5.2; IUA |
| PSTN Trunking | SS7/Sigtran: M3UA, M2UA, Redundancy (1+1), SS7 Tunneling |
| IP Transport | IETF RFC 3550, RFC 3551 RTP/IP Transport, TCP, UDP, RFC3267, RFC 3558 RTP/UDP/IP, Nb-IP (TS 29.415) |
| Control Protocols | MGCP (RFC 3435), TGCP (PacketCable), MEGACO (H.248, RFC 3015), SIP (RFC 3261) IMS Mn - TS 29.332, IMS Mc (TS 29.232) |
| Security | IPSEC, SIP/TLS, HTTPS, SRTP¹ and AES¹ Separation of OAM, Control and Media traffic is possible by using either different IP interfaces (available only on T1/E1 configuration) or VLANs |
| SIP IP - IP Mediation³ | SIP - SIP Normalization, Network Topology Hiding, Transcoding and Conversion, Signaling Translation, Multiple Service Provider Connectivity and Load Balancing, Redundancy between Servers/Softswitch, Survivability (SAS) 2 |
| Management | Element Management System, SNMPv2, SNMPv3, CLI, WEB3 |
| Maintainability | All shelf modules are hot swappable, including boards, power supplies, fans, and power entry modules |
| Redundancy Scheme | Power supply, fans: N+1 load shared Media gateway blades (including PSTN interfaces): 1+1 Optical interfaces (PSTN): 1+1, APS protected |
| Interfaces | PSTN: 1 OC-3 or STM-1 APS optical links, 1 to 3 T3 (DS3) electrical links, up to 63/84 E1/T1 links IP: Dual Redundant 100/1000 Base-T Ethernet ports and additional two Dual Redundant 100 Base-T Ethernet ports for OEM and Control (Available on the E1/T1 configuration only) Clock Synchronization: BITS/SETS (GR-1244 Stratum-3 and G.813 compliant), line synchronization (via STM-1/OC-3 link or DS1 trunk) |
| Enclosure | 4-slot, 2U cPCI chassis |
| Dimensions (HxWxD) | 88 mm x 482.6 mm x 296.8 mm |
| Weight | Approx. 35.27 lbs. (16 kgs.), fully loaded |
| Mounting | Per EIA Standard RS-310-C in 19-inch rack specification |
| Power | 48 V DC Dual Feed, with up to 2 DC Power modules, 100–240 V AC redundant Dual Feed |
| Cooling | Replaceable fan tray & filter |
| Telecommunication Standards | FCC part 68, TBR4 and TBR13 |
| Safety and EMC Standards |
|
| Environmental | NEBS Level 3: GR-63-Core, GR-1089-Core, Type 1 & 3, ETS300 019 |
| Posted by | : | gilhonra |
| Member Since | : | May 11, 2009 |
| Last Login | : | December 10, 2009 11:21AM |
| Feedback | : | no feedback yet |
| Contact Nos. | : | 02-650-7317, 0915-788-5280 |
| Look For | : | Gil |
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