ACCEED – Ethernet DEmarcation Devices (EDD)
Product Overview
The ACCEED family encompasses several devices to implement access to Carrier Ethernet Services. The portfolio contains various plug-in cards and customer premises equipment for bonded copper and fiber access.
ACCEED 1000 Series – Copper EDDs
The ACCEED 1000 series supports bonded high speed symmetrical Carrier Ethernet services on MSAN/DSLAM and ULAF+ platform. Copper-pair bonding up to 16 wire-pairs is supported with speeds of up to 15.3 Mbit/s per wire-pair.
ACCEED 2000 Series – Fiber EDDs
The ACCEED 2000 series supports protected Gigabit symmetrical Carrier Ethernet services and comprehensive SLA enforcement.
Highlight
- Ethernet over up to 16 bonded copper wire pairs
- Standard compliant IEEE 802.3ah EFM
- Resilience auto failover and recovery functions
- Rate Adaptive SHDSL
- Network demarcation allowing SLA enforcement
- Ethernet Services with guaranteed bandwidth per flow
- Non blocking line rate switching
- E1 interface to support legacy customer equipment
- Synchronization with SyncE, 2 Mbit/s and SHDSL symbol clock
- Standard Ethernet Link- and Service-OAM
- Service Assurance and Qualification
- Graphical user Interface
- Zero Touch Provisioning
Ethernet Features
Port control
- Flow Control, Auto MDI/MDI-X, Mode, Advertised Mode
- Link Failure Propagation (LFP)
- Multicast storm protection
- Broadcast storm protection
- Port Mirroring (ingress and Egress)
- L2CP list with possibility to tunnel/discard/peer
- Synchronous Ethernet
- Power over Ethernet
Switch control
- MAC table 16k, self-learning
- MAC table readout
- Port isolation
- Aging enable/disable
- Aging time configurable
VLAN
- 802.1Q (VLAN)
- 4095 C-VLANs / CE-VLANs
- Port VID explicit settable
- 802.1ad (Provider Bridge)
- Provider/Service VID (S-VID)
- Provider/Service Ethertype (S-TPID)
- Multiple customer services (different C-VLANs to S-VLANs) on same customer port
- TR-101 VLAN manipulations
- Inner/outer swap
- 1:1 translation
- N:1 service multiplexing
- Port-based stacking
- VLAN-based stacking/multiplexing
Classification
- Predefined criteria:
- Ingress Port
- Destination MAC-Address
- Source MAC-Address
- Ethertype (TPID)
- VLAN-ID
- VLAN Priority
- Destination IP-Address
- Source IP-Address
- IP Priority (DSCP)
- IP Datagram Protocol
- TCP/UDP Destination Port
- TCP/UDP Source Port
QoS/Policing
- Prioritization based on:
- ingress port
- 802.1p (L2)
- DSCP (L3)
- any other criteria (flow)
- MEF10.2 Ethernet Services Attributes: ingress and egress bandwidth profiles with
- Committed Information Rate (CIR)
- Excess Information Rate (PIR)
- Committed Burst Size (CBS)
- Excess Burst Size (EBS)
- Peak Burst Size (PBS)
- Color mode (CM)
- Metering acc. to RFC2697, 2698 and 3290 with single or two rate three color marking
- 8 priority queues per egress port
- Per color queue size
- Hard QoS (guaranteed traffic profile)
- Strict priority (SP), weighted fairness algorithms (WFQ, WRR, SDWRR)
- Per port shaping (rate and burst size)
- Per VLAN shaping (rate and burst size)
- Per queue shaping (rate and burst size)
- Random early detection (RED)
- Flexible L2/L3 remarking
- Flexible traffic class assignment
Counters
- Per port packet and byte counters (RMON Etherstats)
- Per ingress and egress policy counters (packet or byte / per color)
- Transmit queue counters (packet or byte )
- Per service/CoS counters (EVC)
- History for all packet counters
Power
- Green Ethernet (signal power adapted to cable length)
- Power over Ethernet (PoE) option available
Supported Standards
- MEF 9 Ethernet Services at the UNI ( MEF 11, 13, 20)
- MEF 14 Traffic Management (MEF 6.1 / 6.1.1, 10.2 / 10.2.1, 23.1, 29)
- MEF 18 Circuit Emulation Services (MEF 3,8)
- MEF 25 Service OAM ( MEF 17, 30, 31, 35, 36)
- IEEE 802.3ah Ethernet Link-OAM (LOAM)
- IEEE 802.1ag Connectivity Fault Management)
- ITU-T Y.1731 Service Layer OAM (SOAM)
- ITU-T Y.1564 Ethernet Service Activation Test)
- IEEE 802.1D MAC Bridging
- IEEE 802.1Q VLAN Bridging
- IEEE 802.1v VLAN Classification by Protocol and Port)
- IEEE 802.1ad Provider Bridging
- DSL Forum TR-101 Flexible VLAN handling
- IEEE 802.3i 10BASE-T
- IEEE 802.3u 100BASE-FX (with SFP)
- IEEE 802.3u 100BASE-TX
- IEEE 802.3ab 1000BASE-T
- IEEE 802.3z 1000BASE-X (with SFP)
- IEEE 802.3x Flow Control
- IEEE 802.3ah Ethernet in the First Mile (EFM)
- SFF 8472 Diagnostic Monitoring Interface
- ITU-T Y.1413 TDM-MPLS network interworking
- RFC 4553 Structure-Agnostic Time Division Multiplexing (TDM) over Packet (SAToP)
- RFC 5086 Structure-Aware Time Division Multiplexed (TDM) Circuit Emulation Service over Packet Switched Network (CESoPSN)
- ITU-T G.703 Physical signal characteristics
- ITU-T G.704 Structured E1
- ITU-T G.8261 Synchronization in Packet Networks
- ITU-T G.8262 Synchronous Ethernet (SyncE)
- ITU-T G.8264 SSM transport over ESMC
- IEEE 802.3af Power over Ethernet (PoE)
Data Sheets
2 wire-pairs SHDSL Carrier Ethernet CPE for MSAN/DSLAM and ULAF+ platform
[ File type: PDF | File size: ca. 850 KB ]
2 wire-pairs SHDSL Carrier Ethernet CPE for MSAN/DSLAM platform
[ File type: PDF | File size: ca. 850 KB ]
4 wire-pairs SHDSL Carrier Ethernet CPE for MSAN/DSLAM and ULAF+ platform
[ File type: PDF | File size: ca. 850 KB ]
4 wire-pairs SHDSL Carrier Ethernet CPE for MSAN/DSLAM platform
[ File type: PDF | File size: ca. 850 KB ]
4 wire-pairs SHDSL Carrier Ethernet CPE for MSAN/DSLAM and ULAF+ platform
[ File type: PDF | File size: ca. 450 KB ]
4-16 wire-pairs SHDSL Carrier Ethernet Demarcation Devices for ULAF+ platform
[ File type: PDF | File size: ca. 1,4 MB ]
4 Port Gigabit Fiber EDD Carrier Ethernet Demarcation Device
[ Dateityp: PDF | Dateigröße: ca. 120 KB ]
8 Port Gigabit Fiber EDD Carrier Ethernet Demarcation Device
[ Dateityp: PDF | Dateigröße: ca. 120 KB ]
Gigabit Ethernet fiber Carrier Ethernet Demarcation Device
[ File type: PDF | File size: ca. 1,9 MB ]