CNX-5 Broadband DSL System CNX-5 Configurations The CNX-5 system is available in T1 IMA and DS3 configurations that provide the flexibility to utilize existing backhaul facilities and meet growing DSL demand. Both configurations use Enhanced Channels Units (ECUs) and are managed by the CatenaView EMS…

Data Sheet ECTU ATM Fabric Card for the CNX-5TM T1 IMA Configuration THE ENHANCED CHANNEL TEST UNIT (ECTU) is an ATM Fabric Card used in the T1 Inverse Multiplexing over ATM (IMA) configuration of the Ciena CNX-5 Broadband DSL system, a solution designed to DSL-enable Lucent SLC© Series 5 (SLC-5) Digital…

ECTU ATM Fabric Card for the CNX-5 T1 IMA Configuration The Enhanced Channel Test Unit (ECTU) is an ATM Fabric Card used in the T1 Inverse Multiplexing over ATM (IMA) configuration of the Ciena CNX-5 Broadband DSL System, a solution designed to DSL-enable Lucent SLC© Series 5 (SLC-5) Digital Loop…

…services from the DLC. Inexpensive to purchase and install, the CNX-5 expands in two-channel increments and provides T1, Inverse Multiplexing over ATM (IMA) and DS3 network interface options to utilize existing backhaul facilities. THE CHALLENGE The exploding demand for broadband service, and rapidly expanding…

…/POS, 2 port/4 port/12 port OC-3c/STM-4 ATM/POS, ATM/IMA/CES multiservice 3 port/4 port/12 port DS3 ATM 3 port E3 ATM, 3 port channelized DS3/1 ATM/IMA, 3 port channelized DS3/1/0 CES, 24 port T1/E1 ATM/IMA/CES 1 port channelized OC-3/STM-1 ATM/IMA, Ethernet 4 port 10/100/1000 (Gigabit) Ethernet Frame…

…/POS, 2 port/4 port/12 port OC-3c/STM-4 ATM/POS, ATM/IMA/CES multiservice 3 port/4 port/12 port DS3 ATM 3 port E3 ATM, 3 port channelized DS3/1 ATM/IMA, 3 port channelized DS3/1/0 CES, 24 port T1/E1 ATM/IMA/CES 1 port channelized OC-3/STM-1 ATM/IMA, Ethernet 4 port 10/100/1000 (Gigabit) Ethernet Frame…

…/POS 2 port/4 port/12 port OC-3c/STM-4 ATM/POS ATM/IMA/CES Multiservice 3 port/4 port/12 port DS-3 ATM; 3 port E3 ATM; 3 port channelized DS-3/1 ATM/IMA; 3 port channelized DS-3/1/0 CES 24 port T1/E1 ATM/IMA/CES; 1 port channelized OC-3/STM-1 ATM/IMA Ethernet 4 port 10/100/1000 (Gigabit) Ethernet Frame…

…Ethernet IISP 1.0 FRF.8 FR/ATM Service Interworking IETF draft-ietf-pwe3-cesopsn-07.txt TM 4.0 FRF.12 FR Fragmentation Circuit Emulation over Packet IMA 1.0/1.1 FRF.13 Service Level Definitions Switched Networks ATM-MPLS Interworking 1.0 FRF.16 Multilink FR IETF RFC 1483/2684 Multi-protocol Encapsulation…

….5 Interfonctionnement de réseaux FR/ATM de paquets commutés) IISP 1.0 FRF.8 Interfonctionnement de services FR/ATM TM 4.0 FRF.12 Fragmentation FR IMA 1.0/1.1 FRF.13 Définitions des niveaux de service Interfonctionnement ATM-MPLS 1.0 FRF.16 (protocole multiligne FR) IETF RFC 1483/2684 (encapsulation…

…FRF.8 FR/ATM Service Interworking IETF draft-ietf-pwe3-cesopsn-07.txt Circuit TM 4.0 FRF.12 FR Fragmentation Emulation over Packet Switched Networks IMA 1.0/1.1 FRF.13 Service Level Definitions ATM-MPLS Interworking 1.0 FRF.16 Multilink FR IETF RFC 1483/2684 Multi-protocol Encapsulation FRF.19 FR OAM…