Summary Datasheet

Summary Datasheet • AT-108 • 2Q 2016

Designed to meet requirements of carrier-grade Ethernet services, AT-108 is an eight port (1Gb/s), highly resilient network interface device that delivers unparalleled timing/synchronization accuracy, and low-cost, easy operation.

AT-108 is a compact Carrier Ethernet 2.0 service demarcation device well-suited for both business Ethernet and mobile backhaul solutions. Fanless, temperature-hardened construction makes these Elements very durable and suitable for the most demanding environments, including high-salinity coastal and industrial installations.

These Performance Elements support a variety of common resiliency methods and support all major synchronization standards. Cost-effective and easy-to-deploy, AT-108 units are an excellent choice for all Carrier Ethernet applications.

Key Applications Business services and data center connectivity strategies are supported with the Accedian AT series, with integrated, standards-based Ethernet OAM and SLA performance monitoring. MEF Carrier Ethernet functionality combined with granular Layer 2 and 3 traffic conditioning allow this low-cost element to support price-sensitive commercial offerings without compromise.

The wide range of integrated synchronization standards—powered by dedicated hardware—allows the AT to meet the demanding timing requirements of LTE and LTE-Advanced (LTE-A) backhaul networks while seamlessly supporting OAM, aggregation and other critical access networking requirements.

The Ethernet OAM feature suite built into AT series units provides thorough link, service, network monitoring, and performance metrics. Embedded hardware-based testing methods enable remote diagnostics and testing, effectively reducing truck-roll costs while assuring best possible quality of experience (QoE) to the end customer.

Timing and Synchronization • IEEE 1588v2 Precision Time

Protocol (PTP) with One-/Two-Step Clock • Peer-to-Peer and End-to-End-

Transparent Clock • Boundary Clock • Redundant Masters and

Multiple Timing Domains • IETF RFC 5905 NTPv4 Client • ITU-T G.8262 Synchronous

Ethernet with SSM

Protection • IEEE 802.3ad Link Aggregation

Control Protocol (LACP) • ITU-T G.8031 Ethernet Linear

Protection Switching (ELPS) • ITU-T G.8032 v1/v2 Ethernet

Ring Protection Switching (ERPS)

Resilient • Sub-50ms failover switching

• Standards-based Ethernet ring

• Link aggregation support

Reliable & Efficient • Fan-less design with ultra-low

power consumption

Versatile Timing & Sync • 1588v2 Boundary Clock and

Transparent Clock, SyncE, NTP

Integrated Performance Assurance • Service Activation Testing

(RFC 2544 & Y.1564)

• Ethernet Service OAM

• Y.1731 Performance Monitoring

Benefits

AT-108

Carrier Ethernet Services • E-LINE, E-LAN, E-TREE

Ethernet Virtual Connections (EVCs)

• Provider Bridging and MPLS-TP Network

• MEF-Compliant Dual-Rate Policing

• Traffic Shaping

Carrier Ethernet OAM • IEEE 802.1ag Connection

Fault Management (CFM) • IEEE 802.3ah Ethernet in the

First Mile (EFM) • IETF RFC 2544 Performance

Benchmarking Test • ITU-T Y.1564 Service

Activation Test • ITU-T Y.1731 Performance

Monitoring

Network Performance Element

Feature Summary

Continued next page

Summary Datasheet • AT-108 • 2Q 2016

Model Copper

Interfaces (RJ-45)

Optical Interfaces

(SFP) Temperature

Hardened GPS(1) SyncE Part Number

AT-108 H DC 4 4 • 7A0-120 AT-108 H AC 4 4 • 7A0-140 AT-108 YH DC 4 4 • • 7A0-520 AT-108 YH AC 4 4 • • 7A0-540 AT-108 H DC 0 8 • 7A1-120 AT-108 H AC 0 8 • 7A1-140 AT-108 YH DC 0 8 • • 7A1-520 AT-108 YH AC 0 8 • • 7A1-540

Description Part Number

DC A/B Power Connection Terminal Block Adapter 720-009 DC A/B Cable (10 feet) 720-00S DC A/B Cable for Europe/Russia (blue/grey wire, 10 feet) 720-0ES AC Power Cord (North America) 721-020 AC Power Cord (Europe/Russia) 721-021 AC Power Cord (UK) 721-022 AC Power Cord (Japan) 721-023 AC Power Cord (Australia/New Zealand) 721-026 AC Power Cord (Switzerland) 721-027 AC Power Cord (Italy) 721-028 AC Power Cord (China) 721-030

• IEEE 802.3ad Link Aggregation; Static & LACP

Quality of Service • Per-EVC QoS, Policing and

Shaping for Service Isolation and Traffic Engineering

• Strict Priority and Deficit Weighted Round-Robin (DWRR) Scheduling

• Per-Port/VLAN/ToS/DSCP Classification

• Per-Port/VLAN/Flow Rate Limiting

Port Control • Port Speed, Duplex Mode,

Flow Control • Port Frame Size (Jumbo

Frames) • Port State (Administrative

Status) • Port Status (Linking

Monitoring) • Port Statistics (MIB Counters) • Cable Diagnostics • On-the-Fly SFP Detection

Ethernet Layer 2 Switching • IEEE 802.1D Bridge • IEEE 802.1Q VLAN • VLAN Translation • Private Static VLAN • Port Isolation (static)

• MAC-based and Protocol-based VLAN

• Multiple Registration Protocol (MRP) • Multiple VLAN Registration

Protocol (MVRP) • GARP VLAN Registration

(GVRP) • IEEE 802.1ad Provider Bridge

(Native or Translated VLAN) • IEEE 802.1w Rapid Spanning

Tree Protocol (RSTP) • IEEE 802.1s Multiple Spanning

Tree Protocol (MSTP) • Loop Guard • Bridge Protocol Data Unit

(BPDU) • Guard and Restricted Role • Transparency and Forwarding

• Voice VLAN & Auto VoIP • VLAN Trunking • DHCP Snooping • ARP Inspection • Port and Flow Mirroring • Protocol-based and IP subnet-

based VLAN • Error Disable Recovery • Classification of Layer-3 Flow

Advanced Layer 3 Features • DHCP Option 82 Relay • Universal Plug and Play (UPnP)

• IPv4 Unicast Static Routing

Multicast Management • IGMPv2 and IGMPv3

Snooping • MLDv1 and MLDv2 Snooping • IP Multicast (IPMC) Throttling,

Filtering, Fast Leave and Leave Proxy

• Multicast VLAN Registration (MVR) and profile

• Broadcast/Multicast Storm Control

• Unknown Multicast Filtering • Well-known Protocol

Forwarding

Security • Network Access Server

• Port-based IEEE 802.1X • Single and Multiple IEEE

802.1X • MAC-based Authentication • VLAN and QoS Assignment • Guest VLAN

• RADIUS • TACACS+ • Web and CLI Authentication • Authorization (15 user levels) • ACLs for Filtering, Policing,

and Port Copy • IP Source Guard

Specifications Models

*Notes: (1) Future capability

© 2016 Accedian Networks Inc. All rights reserved. See Accedian.com/legal for trademarks. Specifications may change without notice. Some certifications may be pending, contact Accedian for details.

Power Options and Accessories (To be purchased with the unit)

Feature Summary …continued • IP MAC Binding

• IP MAC Binding Dynamic to Static

Management • Web Access through HTTP

and HTTPS • CLI–Console Port, Telnet and

SSHv2 • Management Access Filtering • IPv6 Management • System Syslog • SNMP v1, v2c, v3 • RMON Group 1, 2, 3, and 9 • IEEE 802.1AB LLDP • TIA 1057 LLDP-MED • Cisco Discovery Filtering, CDP • sFlow • Loop Detection Restore to

Default • DNS Client, Proxy • DHCP Server and DHCP

Client • Standard CLI and configuration • Flat File Configuration

Import/Export and Upload • Multiple SNMP Trap

Destinations