amersfoort, 2 & 3 juni 2015 · ip differentiated services code point (dscp) quality of service:...

Amersfoort, 2 & 3 juni 2015

Georges Kazantzidis, RCDD/OSP

Consultant

Huib van der Heijden, RCDD

Luuk Ros

PON

(c) Kannegieter 2015

SiPh

(c) Kannegieter 2015

GLASS AGE # GLASS AGE #

IT professionals today

Communications & Bandwidth

Attenuation

No EMI

Fire

Mechanical performances

Compact / Footprint

Green Receipt

AC6U/UTP 85,14Kg/CO2e per 1Km reel

AC6U/FTP 80,28Kg/CO2e per 1Km reel

HF008PDCO2LU 81,00Kg/CO2e per 2Km reel

GF008PDC02LU 79,99Kg/CO2e per 2Km reel

PON / POL / POLAN

Bandwidth 2,488Gb/s down & 1.244Gb/s up

Standardisation since1995

ITU & IEEE

128 BIT AES Encryption

P2(M)P, Tree or Buss Topology Support

99,999% Quality & Reliability, Telco Grade

Investments FTTH/B Industry

PON / POL / POLAN / GPON / XGPON

ODN

GPON

OLT

Video

OLT

XGPON

OLT

GPON ONU

WDM

1490 nm

1310 nm

1550 nm

1577 nm

1270 nm

XGPON ONU

XGPON ONU

GPON ONU

12

50

12

70

13

10

13

30

13

50

13

70

13

90

14

10

14

30

14

50

14

70

14

90

15

10

15

30

15

50

15

70

1

58

0

15

90

12

90

λ

Splitter

GPON - 1.2G us / 2.4G ds

XGPON - 2.4G us / 10G ds

XG

PO

N

US

GP

ON

US

GP

ON

DS

Vid

eo

DS

XG

PO

N

DS

Typical Building Deployment

Legend

ONT

Splitter

OLT

Each room will have an

ONT. There will be a

mix of wired only and

wired/wireless ONT’s Optical fiber cable will

go from the OLT up the

riser to IDF’s located

on every floor.

The MXK chassis and

OLT blades will be

located in the MDF.

Optical splitters will

be located in the

IDF’s of every floor.

Optical fiber cable will

go from the IDF to

each room.

From this to That

100 meters

20km

Ethernet Traffic

Core

Sw

itch

A

ccess

Sw

itch

• The Core Ethernet Switch Communicates with the Switches in the closets (Uplink)

• Generally Duplex transmission over MM Fibre

• The Closet Ethernet Switch communicates with the End Devices

• Generally over Twisted Pair Copper Cables

• The Access Switch manages the traffic flow to the devices. Only Frames intended for the end device are sent out the switch port.

• Power is required in the MC, IC and at the Workstation

• Cooling is required in the MC and IC

Passive Optical Network Traffic

Optical Lin

e

Term

inal

• The Optical Line Terminal (OLT) communicates with the Optical Network Terminals (ONT) through the Optical Splitter

• Simplex transmission over Single-mode Fibre

• The Optical Splitter is completely passive, splitting the light from the OLT into up to 64 separate light paths

• All frames sent from the OLT (downstream) are received by all ONTs, ignoring the frames not assigned to the addresses ONT.

• Frames sent from the ONT to the OLT (upstream) are sent at specific times to avoid collisions at the splitter

• Power is required at the MC and at the Workstation

• Cooling is required at the MC

Optical Network

Terminal

Optical Network

Terminal

Optical Network

Terminal

Optical

Split

ter

Building blocks

ITU-G.652 & G.657A Fibre

Optical Splitters, Distribution Boxes & BAT

Optical Network Terminal

Optical Line Terminal

ONT / ONU

2 – 4

Voice Ports

(SIP Phone)

2 – 4

PoE Ports

Ethernet

(STB with IPTV)

Triple-play QoS Support

VoIP with CLASS 5 Features

Desktop Design

Outdoor Units

WIFI Integrated

4 – 8

GE LAN

Ports

(POTS Phone / Fax)

Splitter units

Splits an incoming light source into 2 separate paths

Repeating this split multiplies the number of devices that can be connected

to a single port

Typical splits in the LAN 1X16 * 1X32 * 2X32

Five Nines quality and reliability

1:32 (IL 16dB / RL > 55dB)

Common Loss Limit 28dB

1x16

splitter

3dB loss

Protocols Supported

Network Integration

Multiple 1G and 10G Ethernet Uplinks

IEEE 802.3ad Link Aggregation Control Protocol (LACP)

IEEE 802.1Q VLAN Encapsulation

IEEE 802.1w Rapid Spanning Tree (RSTP)

IEEE 802.1s Multiple Spanning Tree (MSTP)

Virtual Router-to-Router Redundancy (VRRP)

IPv4 / IPv6

IGMPv2 / IGMPv3

Network Access Control (NAC)

IEEE 802.1x (Port-based Authentication)

Dynamic Host Control Protocol (DHCP)

DHCP Snooping and Option 82 insertion

Port Security, Sticky MACs

RFC-2267 (Denial of Service)

Traffic Storm Control

Bridge Protocol Data Unit (BPDU) Guard

Service Delivery

802.1p: Class of Service

IP differentiated services code point (DSCP)

Quality of Service: Per-VLAN, Per-Port,

Per-Service queuing / scheduling *

Sophisticated QoS and Traffic Management

Eight Queues per VLAN

Policing, Scheduling, Shaping per Queue

Congestion and Flow Control

Hardware Based ACLs: L2, L3, L4

Hardware Based Multicast Management

IEEE 802.3af, 802.3at (PoE)

Link Layer Discovery Protocol (LLDP)

Monitoring / Management

SNMP v1, v2, v3

CLI Console Port

Remote Monitoring (RMON) software agent

RMON I & II

Enhanced SNMP MIB support

RFC 1213-MIB (MIB II)

Extended MIB support

Network Timing Protocol (NTP)

RADIUS based authentication

SSH v1, v2

VMWare Support for EMS

OLT SysLog (future)

Ethernet Port MACSEC (Encryption) (future)

Key Takeaways

Eliminates access layer electronics

Provides splitter with ‘’five nines” reliability and quality

Reduces cabling & connecting hardware footprint

Can remove or consolidate Commsroom, freeing up valuable space

Uses fewer actives reducing power and HVAC requirements

Uses shared bandwith with high level security (encryption)

Uses Single mode fibre ‘’no rip and replace’’ as bandwith grows

Can realise up to 50% Capex savings

Can provide up to 50% Opex savings

Fixed Network Ports

Less Labour

PON / POL Customers

Eight floors Empire State Building

Live Demo Sessie

1# Fluke Networks & Brand-Rex Wietze Nijboer

2# Zhone & Corning Rob Klap

3# Lancom Wilfred Mokkum

Bedankt voor uw

aandacht.