ETX-102, ETX-202
Ethernet Network Termination Units and Demarcation Devices
Product Summary
RAD's ETX-102 and ETX-202 Ethernet Network Termination Units (NTUs) are intelligent carrier-owned and operated demarcation devices, installed at subscriber locations to extend and transport Fast Ethernet (FE) or Gigabit Ethernet (GbE) traffic over fiber.
Part of RAD’s unique EtherAccess® portfolio, these Ethernet NTUs incorporate standard Carrier Ethernet attributes, including granular bandwidth provisioning with traffic classification, prioritization and rate limitation per user port, starting at the service hand-off points. Supporting advanced link and service Ethernet OAM schemes for proactive quality-of-service (QoS) and SLA monitoring over the entire service path, the ETX-102 and ETX-202 serve as Ethernet demarcation devices to provide extensive fault detection and diagnostic capabilities to assist carriers in addressing diverse client needs and offering binding SLAs with guaranteed quality-of-service (QoS).
Benefits
- ETX-102: Fast Ethernet user and network ports
- ETX-202: Gigabit Ethernet user and network ports
- LAN-unaware and VLAN-aware bridging (802.1p and 802.1Q)
- VLAN stacking (double VLAN tagging) for transparent LAN services
- Out-of-service loopback with Layer 2 MAC swap, in-service loopback with Ethernet OAM
- Ethernet OAM
- Ethernet link OAM based on IEEE 802.3-2005 (formerly 802.3ah)
- Ethernet service OAM based on IEEE 802.1ag and ITU-T Y.1731
- Uplink redundancy with IEEE 802.3ad link aggregation or 1:1 dual homing
- User configured fault propagation
- SSL-based Web access, SSH-based Telnet, SNMPv3 and RADIUS security features
- Remote or local management using the network port or out-of-band Ethernet port
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