TDMoEthernet Aggregator Agenda Introduction Applications - - PowerPoint PPT Presentation

Loop-IP6763 TDMoEthernet Aggregator

LoopTelecom.com April 2012

Agenda

• Introduction
• Applications
• Advantage 1: Faster and Better Services
• Advantage 2: Saving in Cap-EX & Op-EX
• Feature List
• Panel View
• Point to Point Connection
• RSTP/MSTP Protection
• 802.3ad Link Aggregation

LoopTelecom.com April 2012

Introduction

Circuit Provisioning TDM Ethernet

Need a cost effective solution to transport E1/T1 plus STM-1/4* or OC3/12* signals over an IP network

The Core Communications Network Migration

LoopTelecom.com April 2012

• App. 1: Transport of E1(T1) & LAN thru IP/MPLS

GbE/ FE (Fast Ethernet)

IP/MPLS

IP6700 IP6716 IP6763 4 E1 FE (Fast Ethernet) FE (Fast Ethernet) 16 E1 GbE GbE STM-1 (N x E1) GbE FE (Fast Ethernet) FE (Fast Ethernet) 2 E1 IP6702

LoopTelecom.com April 2012

• App. 1 Ex. : Use of TDMoE in Mobile Backhaul

RAN Core

SDH/SONET ADM

SDH/SONET ADM

BTS Node B BTS Node B ADM BSC RNC SGSN GGSN MGW Microwave E1 Leased Line

Voice Data

Cell Site 10,000+ Pre Agg 500+ Aggregation 300+ Core Site 2+

IP6700 IP6716 IP6763 Network Management

4E1 FE (Fast Ethernet) 16E1 FE (Fast Ethernet)

IP

GbE GbE GbE STM1 (N x E1)

LoopTelecom.com April 2012

• App. 1 Ex.: Corp. VPN Replacing E1 Lease Lines

Video Conference Server

IP/MPLS

IP6700 IP6716 IP6763 4 E1 LAN FE (Fast Ethernet) 16 E1 GbE GbE STM-1 (N x E1) FE (Fast Ethernet) 2 E1 IP6702

Head Quarter

Email Server Corp. Database

Branch Office

PBX LAN PBX Video Conference PBX V.35 Router PBX Video Conference LAN LAN Video Conference

LoopTelecom.com April 2012

• App. 2: Ext. of SDH/SONET Trunks thru IP/MPLS

IP/MPLS

IP6763 IP6763

SDH/SONET

GbE GbE STM-1 STM-1

Corporate Head Quarter Branch Office

STM-1 Modem STM-1 Modem STM-1

LoopTelecom.com April 2012

STM-1/4 (Up to 622M) GbE optical (Up to 1.2G) without QoS/OAM

Advantage 1: Faster & Better Mobility Services

Voice 64Kb/s Video 2Mb/s Data 200Mb/s (50M) Data 2Gb/s (400M) Idle 170Mb envelop

$

$

Skype Voice via Internet

by Vicki

Skype Voice via 3.5G

RNC RNC RNC RNC RNC RNC

SDH-ATM IP Node B Node B IP-6716 IP-6763

LoopTelecom.com April 2012

STM-1/4 (Up to 622M) GbE optical (Up to 1.2G) with QoS/OAM

Advantage 1: Faster & Better Mobility Services

Voice 64Kb/s Video 2Mb/s Data 200Mb/s (50M) Data 2Gb/s (400M) Idle 170Mb envelop

$ $

by Vicki

Skype Voice via Internet Skype Voice via 3.5G

RNC RNC RNC RNC RNC RNC

SDH-ATM IP Node B IP-6716 IP-6763

LoopTelecom.com April 2012

Advantage 2: Savings in Cap-Ex & Op-Ex

120 Watts 50 Watts IP-6763 IP6716-TDMoIP O9400-S ADM IP6300-Eth SW

• $ Savings in Cap-Ex & Op-Ex

 66% Rack Space Reduction  66% Maintenance Reduction  58% Power Reduction

LoopTelecom.com April 2012

Feature List - 1

• Full front access 1U height or 2U* with 1+1 protected main boards

(ETSI)

• Aggregate ports

– 2 x WAN ports: combo Gigabit Ethernet (GbE) with SFP housing – Protection

• 820.3ad Link Aggregation
• G.8032* Ethernet Ring Protection
• Tributary ports

– Hot-swappable plug-in card type:

• Up to 2 Dual STM-1 / OC3 cards or
• Max. 1 Dual STM-4* card (with 1+1 protection)

– LAN interface: 3 x 10/100/1000 BT Ethernet ports, auto-negotiation – E1/ T1 Interface: 8 E1/ T1*, 16 E1/ T1*

• Hot-swappable Power

– -48Vdc plug-in module (-36 to -72 Vdc), dual for redundancy

* Future Option

LoopTelecom.com April 2012

Feature List - 2

• Bridging & Switching

– Jumble frame up to 13K bytes –

• Max. 4K VLAN
• Assign VLAN based on MAC, IP, protocol, or flow*
• VLAN based packet filtering
• Translation on ingress and egress
• Q-in-Q: add, remove, and translate both S-VLAN and C-VLAN
• QoS

– 8 priority queues/port – User config CoS and DiffServ/ToS in outgoing IP frame – DSCP mapping – Strict priority, WRR, WDRR for queue shaping – RED and WRED for queue management

• Pseudo-Wire (PW)

–

• Max. 1024 pseudo-wires

– Each PW can be assigned a separate VLAN – Point to point and point to multi-point * Future Option

LoopTelecom.com April 2012

Feature List - 3

• Support 802.1d MAC learning (maximum 32K entries)
• Support 803.3x Flow control on input ports
• Support 802.1D STP, 802.1s MSTP, 802.1w RSTP
• Support IGMP Snooping (RFC 2236)
• Storm control: packet based or byte based
• Ingress rate limit per port from 8k bps to 1G bps
• Link-Level OAM*: 802.3ah, Clause 57*
• Service-Level OAM*: 802.1ag, ITU Y.1731*
• Support IPv4 Routing & IPv6* Routing
• Support 2 SNTP Timing References
• Support MPLS-TP*
• Alarm Relay and ACO (Alarm Cutoff) button
• Jitter and Wander

– PPM: per G.823 Traffic (+/- 1ppm) – PPB: per G.823 Synchronous (+/- 1ppb)

* Future Option

LoopTelecom.com April 2012

Feature List - 4

• Management port and interface

– Console port, VT100 menu-driven – SNMP port – SNMP v1/ v3 management – SSH – Telnet via SNMP port – In-band management through

• Ethernet WAN ports
• A VLAN port
• Any one of the DCC channels
• Compliance: SAToP (RFC 4553), SONET/SDH CEP (RFC 4842),

MEF-8

• TDMoIP (RFC 5087)*, CESoPSN (RFC 5086)*, HDLCoPSN (RFC

5087, 4618)*

• RoHS Compliance

* Future Option

LoopTelecom.com April 2012

Panel View - Interface

2 GbE WAN Ports 3 10/100/1000 LAN Ports SNMP Port Clock Input / Output Alarm Input / Output 8/16/32 E1/T1 2 Dual STM-1/OC-3 Cards 2 DC Power Supplies Console Port 1U (ETSI)

LoopTelecom.com April 2012

Panel View – Air Filter & Fan

Fan Air Filter

LoopTelecom.com April 2012

Point to Point Connection

STM-1/OC3 (N X E1/T1)

IP/MPLS 1 GbE When the traffic is broken, there is no protection.

STM-1/OC3 (N X E1/T1)

IP6763 IP6763

LoopTelecom.com April 2012

RSTP/MSTP Protection

STM-1/OC3 (N X E1/T1)

IP/MPLS Working path (1 GB)

STM-1/OC3 (N X E1/T1)

Auto-switch to protection path if fault is detected Protection path (1 GB) (RSTP/MSTP to prevent loops)

The total throughput: 1 GB

IP6763 IP6763

LoopTelecom.com April 2012

802.3ad Link Aggregation

STM-1/OC3 (N X E1/T1)

IP/MPLS 2 working paths 1 GB + 1 GB

STM-1/OC3 (N X E1/T1)

The total throughput: 2GB

This path still works, thruput is reduced to 1 GB 2 working paths 1 GB + 1 GB IP6763 IP6763

LoopTelecom.com April 2012

Thank you.