TDM over IP (Cyprus)
Innovative TDM over IP technology with IP circuit emulation that supports transportation of 4E1/8E1 over GbE port. A complete range of solution for extending traditional E&M services transparently over Ethernet network.
TDM + Gigabit Ethernet
4 or 8× E1/TDM ports alongside 4× GbE Ethernet ports, model-dependent.
VLAN & Bridging
IEEE 802.1d transparent bridging with VLAN ID and Q-in-Q support.
ITU-T E1 Compliance
2048 Kbps E1 line rate, ITU-T G.703/G.704 compliant, PCM30/PCM31 framing.
AC & DC Power
Dual AC and DC power input across both CYPRUS-04/08 models.
Models
CYPRUS
Overview
CYPRUS series product offers a solution for extending traditional E1 services transparently over Ethernet network. The device converts the data stream coming from its TDM ports into Ethernet packets that are encapsulated using TDM over IP method and forwarded over Ethernet. Offers point-to-point or point-to-multi point synchronization for voice/leased line applications. Product provide 4 Gigabit Ethernet ports for connectivity to IP networks and Ethernet devices.
4 / 8 (by model)
E1 Ports
4× GbE + 2× 1GbE slots
Ethernet
PCM30/PCM31
Framing
AC & DC
Power
Specifications
- 4× 10/100/1000 Mbps RJ-45 Ethernet ports, IEEE 802.3/802.3u compliant, jumbo frames up to 9K
- 2× optional 1GbE slots (100/1000BASE-FX)
- 4 or 8× E1/TDM ports depending on model
- IEEE 802.1d transparent bridge
- VLAN ID and Q-in-Q support
- Up to 2048 MAC addresses
- Line rate: 2048 Kbps ±50 PPM
- ITU-T G.703/G.704 compliant, HDB3 line coding
- PCM30/PCM31 framing options
- 120Ω balanced impedance, RJ-45
- TDM-over-IP with IP circuit emulation for point-to-point and point-to-multipoint synchronization
- Operating temp: 0°C to 50°C
- Humidity: 5% to 95% non-condensing
- 4× 10/100/1000 Mbps RJ-45 Ethernet ports, IEEE 802.3/802.3u compliant, jumbo frames up to 9K
- 2× optional 1GbE slots (100/1000BASE-FX)
- 4 or 8× E1/TDM ports depending on model
- IEEE 802.1d transparent bridge
- VLAN ID and Q-in-Q support
- Up to 2048 MAC addresses
- Line rate: 2048 Kbps ±50 PPM
- ITU-T G.703/G.704 compliant, HDB3 line coding
- PCM30/PCM31 framing options
- 120Ω balanced impedance, RJ-45
- TDM-over-IP with IP circuit emulation for point-to-point and point-to-multipoint synchronization
- Operating temp: 0°C to 50°C
- Humidity: 5% to 95% non-condensing
Ordering Information
- CYPRUS-04 — 4× TDM/E1 port, 4× GbE, AC & DC power
- CYPRUS-08 — 8× TDM/E1 port, 4× GbE, AC & DC power
Certifications
Migrating TDM circuits onto a packet network?