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ETX-102 Fast Ethernet Network Termination Unit

ETX-102 Fast Ethernet Network Termination Unit
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ETX-102 Fast Ethernet Network Termination Unit - 1

SLA monitoring to assure delivery of contracted Ethernet services > VLAN bridging and stacking with P-bit, DSCP or ToS traffic prioritization Complete Ethernet OAM and Layer-2 loopback functionality for reduced Opex Network link protection based on 802.3ad or dual homing for increased service resiliency Up to two SFP-based Fast Ethernet network ports and up to four UTP subscriber ports ETX-102 is a network termination unit (NTU) owned and operated by the service provider and installed at the customer premises. It serves as a clear demarcation point between the user and operator networks. Providing monitoring and diagnostic as well as QoS capabilities, ETX-102 focuses on the service and allows the service provider to achieve end to end rather than edge-to-edge service control. IP address, IP mask and default gateway can be automatically obtained using DHCP. ETHERNET CAPABILITIES ETX-102 features an internal bridge, operating in VLAN-aware and VLAN-unaware modes. VLAN stacking can be used for traffic separation between different users or services, by defining a Service VLAN ID per customer or service. When VLAN stacking is used, a Service VLAN tag is added to the user traffic and removed from network traffic. Both Service VLAN ID and Service VLAN priority can be defined. The unit provides a user-configurable fault propagation mechanism. When a link failure is detected at the network port, ETX-102 optionally shuts down a user port until the network link is restored. > InnovativeAccessSolutions size="-1">

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ETX-102 Fast Ethernet Network Termination Unit - 2

MANAGEMENT CAPABILITIES The unit can be managed using different ports and applications: Local management via an ASCII terminal connected to the RS 232 port Remote inband management via user or the network ports. Remote management is performed using Telnet, Web browser or RADview, RADs SNMP-based management system. Management traffic can be separated from user data by creating a dedicated management VLAN. Up to ten different stations can manage ETX-102 simultaneously, enabling monitoring the network status from different locations. The following security protocols are provided by ETX-102 to...

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ETX-102 Fast Ethernet Network Termination Unit - 3

MEF 9 COMPLIANCE USER INTERFACE COPPER Number of Ports ETX-102 is certified by Metro Ethernet Forum for EPL services (MEF 9). 4 TYPICAL APPLICATIONS Type 10/100BaseT ETX-102 provides access to packet switched networks (Ethernet, IP/MPLS), as well as next-generation SDH/SONET backbones over Ethernet, using standard fiber optic interface. Access to legacy networks is possible when the edge devices include tributary Ethernet ports (see Figure 2). The termination unit can be used for site-to-site connectivity (E-line), and for multiple site connectivity (E LAN), depending on network topology....

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ETX-102 Fast Ethernet Network Termination Unit - 4

377-100-07/07 Indicators Physical SFP-19A SFP-19A transceiver S PWR (green): On ETX-202 is powered up TST/ALM (red): On ֖ One of the Ethernet links is down Blinks Diagnostic loopback is active NET, NET/USER, USER (green): On ֖ Ethernet link is OK Blinks Data is being transmitted and received on the Ethernet link Height: 43.7 mm (1.7 in) Width: 217 mm (8.5 in) Depth: 170 mm (6.7 in) Weight: 0.5 kg (1.1 lb) SFP-19B SFP-19B transceiver N NULL Empty SFP slot > Specifications are subject to change without prior notice. & Port 2 (network/user) interface type: See the network port 1 ordering...

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