…These switches provide Ethernet access (10/100 RJ-45), Structure Agnostic TDM access (T1/E1 - SAToP), Structure Aware TDM access (nxDS0/E0 – CESoPSN), or ATM/IMA access (nxT1/E1) with full support of the IETF’s Pseudowire Emulation Edge-to-Edge (PWE3) architecture over Ethernet and MPLS networks…

…connection compensates for the delay variation introduced by the network. The XCVR-TDM1GE supports the following encapsulation methods: Payload – CESoPSN and SAToP, and Network – MPLS, MEF, UDP/IP. TDM SFP Portfolio The XCVR-TDM1GE is part of Ciena’s portfolio of TDM SFPs. This set of specialized…

…; Jitter performance per G.8261/G.823/G.824     Stratum 3 and Stratum 3E timing options Protocol Support SAToP (RFC4553) CESoPSN (RFC 5086) ETHoP PWE (RFC4448) CES over Ethernet per MEF8 PWE3 Control Word (RFC 4385) Dry-Martini Support ATMoP (RFC4717) T1/E1 ATM/IMA 1.0/1.1 ATM…

…with existing systems and practices, service providers can introduce Ciena’s Carrier Ethernet solutions quickly to scale existing CES, SAToP, CESoPSN, Frame Relay and ATM services or deploy new Ethernet- and MPLS-based services such as Layer 2 MPLS VPNs based on Pseudowire Emulation Edge-to-Edge…

…Architecture True client/server architecture (compared to incumbent X Windows® approach) Domain concept * Extensible Solution Supports Ethernet, SAToP, CESoPSN, IP/MPLS, CES, ATM, Frame Relay, and Ethernet to Frame Relay/ATM interworking Supports small pilots to large-scale deployments * Standards-based, Open…

* Provides TDM circuit emulation over a packet-switched network with CESoPSN (RFC 5086) and SAToP (RFC 4553) payload encapsulation * Features an SFP enclosure * Includes an ASIC-based architecture for minimizing processing delay * Enables advanced clock distribution mechanism and configurable jitter…

…Gigabit Ethernet (SERDES interface) Compliance IEEE 802.3 Edge Connector SFP-based, MSA-compliant Pseudowire Connections   Standard Compliance CESoPSN: IETF RFC 5086 SAToP: IETF RFC 4553 MEF: MEF 8 Number of pseudowire connections 1 Jitter Buffer Depth E1: up to 256 ms Unframed T1: up to 340 ms Framed…