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TDM Pseudowire

TDM Pseudowire – CESoPSN, SAToP, TDMoIP, HDLCoIP

TDM pseudowire gateways transport E1/T1, E3/T3, serial or analog voice over Ethernet/IP/MPLS


RAD offers TDM pseudowire products that enable the delivery of E1/T1 PRI, TDM leased line over Ethernet/IP/MPLS. Ever since it first introduced the technology to the industry in 1999, RAD has been the market leader in TDM pseudowire, with a portfolio that delivers legacy in the access over any infrastructure. Our pseudowire gateway CPEs, aggregation devices and smart SFPs support a variety of standard legacy interfaces – serial, E1/T1, and SDH/SONET – to enable a seamless service transition to Ethernet, MPLS or IP without affecting customer experience.

The TDM pseudowire products support all standard TDM pseudowire operating modes: CESoPSN, SAToP, TDMoIP®, as well as HDLCoPSN.


10G Carrier Ethernet Access Aggregation Platform
IPmux-155L: Hub-site Pseudowire Access Gateway
TDM Pseudowire Access Gateway
Ethernet service aggregation platform delivers aggregated Carrier Ethernet and TDM traffic from the access network to the PE (provider edge) over 10G links
Hub-site cost-effective gateway transports a fully populated channelized STM-1 stream or up to 32 E1 channels over PSN
Pseudowire Gateway: Up to 16 x E1, FE & GbE over Ethernet/IP
 
TDM Pseudowire Gateway
 
IPmux-216
 
TDM Pseudowire Access Gateway
Pseudowire Gateway: E1/T1, Analog or Serial over Ethernet/IP
Pseudowire Gateway: Up to 16 x T1/E1, FE or GbE over Ethernet/IP
Pseudowire Gateway: 4 x T1/E1, FE or GbE over Ethernet/IP
 
TDM Pseudowire Gateway
 
IPmux-4L: TDM Pseudowire Access Gateway
 
Pseudowire Gateway: 2 x E1, Serial & FE over Ethernet/IP
Pseudowire Gateway: 4 x E1, FE over Ethernet/IP
Pseudowire Gateway: 4 x E1, FE & GbE over Ethernet/IP
 
Multiservice Access Node
 
SFP-Format TDM Pseudowire Gateway
 
SFP-Format TDM Pseudowire Gateway
Multiservice multiplexer delivers a mix of legacy and next-generation services including TDM, PSTN, ISDN, data, and Carrier Ethernet 2.0 up to STM-4/OC-12 or multi-GbE over PDH/SDH/SONET or PSN.
Smart TDM pseudowire gateway housed in an SFP transports framed or unframed E1/T1 over Ethernet/IP/MPLS
Smart TDM pseudowire gateway housed in an SFP transports a framed or unframed E3/T3 over Ethernet/IP/MPLS
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