- Up to four (IPmux-24), eight or 16 (IPmux-216) E1 or T1 TDM user ports
- Three SFP-based fiber or copper Fast Ethernet or Gigabit Ethernet interfaces
- Multi-standard hardware-based TDM pseudowire: TDMoIP, CESoPSN, SAToP, HDLCoPSN, CESoETH
- ITU-T G.8032 Ethernet Ring Protection Switching (ERPS) for sub-50 ms restoration; Ethernet link and TDM pseudowire redundancy
- Ethernet OAM: IEEE 802.3-2005 (formerly 802.3ah), 802.1ag/ITU-T Y.1731 (CFM)
- High precision clock recovery for 2G/3G cellular traffic over PSN
- QoS per 802.1p, ToS/DSCP, EXP
- MEF-9, MEF-14 certified for EPL, EVPL services
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The IPmux-24 and IPmux-216 extend TDM, HDLC and Ethernet services over packet transport using standard pseudowire encapsulation over Fast Ethernet or Gigabit Ethernet access.
The devices’ compact design, ease of installation, and advanced traffic management capabilities enable carriers to extend their services from legacy backbones over greenfield packet networks, without affecting customer experience or replacing existing end-user equipment. They also allow service providers to add traditional leased line services to their Layer 2 portfolio and permit enterprises to reduce their IT expenses on PSTN connectivity and branch-to-branch communications. In addition, they support cellular operators in migrating their services to economical packet switched backhaul while maintaining the mobile network’s stringent synchronization requirements.
support for TDMoIP, CESoPSN, SAToP, CESoETH, HDLCoPSN
for EPL, EVPL services
with Ethernet OAM and QoS
Ethernet Ring Protection Switching (ERPS)