ETEX - S

Fibcom  ETEXS modules offer very advanced Ethernet/MPLS functionality:

• Services
• MEF compliant E-line and E-Lan services with guaranteed CIR/PIR
• Encapsulation and concatenation
• Ethernet pseudo-wire (EoMPLS) support / Martini / Dry Martini
• “Provider Bridging” / “VLAN stacking”  / “Q-in-Q”
• Selection of GFP-F, LAPS, POS, LAPF mapping into SDH
• Virtual concatenation with selectable VC-12/-3/-4 granularity and LCAS control/protection
• Switch technologies
• MPLS switch with hard QoS, MPLS OAM and MPLS protection
• Choice of ‘Private Ethernet Switching’ and VLAN switching

Combined with the inherent strengths of the 6300 MSPP platforms, such as

• Very efficient and reliable handling of TDM services and optical services
• Very fast protection switching
• Strong OAM capabilities
• Good interoperability with other vendors platforms

and with the span of 6300 port folio from customer located equipment to core network elements, 6300 is a very powerful NG-SDH answer to the needs of today’s and tomorrow’s networks

Key Ethernet differentiators

• High capacity & high Density Ethernet Switching
• Upto 10G Backhaul support
• Upto 128 Wan ports
• L2 Ethernet aggregation with MPLS based QoS
• Four Classes of Service
• Weighted Fair Queuing
• 1000k Packet Buffer
• Over 1K Private Ethernet Switches
• Private Ethernet Switch per Service.
• Private Ethernet Switch per Customer.
•  High Port Density
• Upto 128 WAN ports
• Full Next Gen  SDH support

Seamless evolution to fully switched network

Applications

• Core transport, Carrier’s carrier.
• Aggregation.
• Business Services.
• IPTV application.
• VoIP applications.
• Access.

 

Packet Switching features offered

Ethernet Services

• Ethernet Private Lines (EPL),
• Ethernet Virtual Private Lines (EVPL)
• Ethernet Local Area Networks (E-LAN) in accordance with MEF (MEF-9, MEF-14)

Layer 3 agnostics

• IP DSCP aware QoS
• IGMP v1, v2 and v3 Snooping according to IETF RFC3376

Layer 2 – Ethernet

• IEEE 802.3, IEEE 802.1D (MAC switching)
• IEEE 802.1Q/1p (priority bit)
• IEEE 802.1ad (Q-in-Q)
• IEEE 802.3ah (Ethernet Link OAM), ITU-T Y.1731 (Ethernet Flow OAM)
• IEEE 802.3ad (Link Aggregation),
• IEEE 802.1s (MSTP)
• IEEE 802.1w (RSTP)

 Layer 2 – T-MPLS

• T-MPLS in accordance with ITU-T G.8110.1 (Architecture)
• ITU-T G.8112 (Interfaces), ITU-T G.8121 (Functional blocks)
• ITU-T Y.1711 (MPLS OAM)
• ITU-T Y.1720 (1:1 LSP Protection)
• Ethernet pseudo wire support (PWE3)

Layer 1

•  Encapsulation according to ITU-T G.7041(GFP mapping into SDH), ITU-T G.8040 (GFP mapping into PDH), Link Fault Pass-Through
•  LCAS according to ITU-T G.7042 (SDH) and G.7043 (PDH)