Tellabs® 6335 Switch Node

The Tellabs® 6335 Switch Node can handle SDH, PDH and data

services in a compact and cost-effective design. It offers reliability

with full redundancy on the central switch matrix, the PDH inter-

faces, synchronization functionality and power supplies. The Tellabs

6335 node can also be equipped as a CWDM or DWDM multiplexer

with the support of transponders, muxponders and repeaters.

Customer Benefits

Ethernet interfaces are not only used to map Ethernet into SDH or

PDH in traditional point-to-point connections. Data traffic can be

policed, groomed and switched as Ethernet frames. This enables

service providers to customize Service Level Agreements individually for

all of their customers.

The availability of WDM multiplex and transponder modules makes

it possible to combine a traditional SDH node with a WDM node

in the same sub-rack. 252 protected E1 interfaces can easily be

mapped into an STM-16 coloured interface and then multiplexed

together with other wavelengths into one single fibre pair.

The design of the Tellabs 6335 node is based on the most recent

technology, including pluggable transceivers. With these transceiv-

ers, the Tellabs 6335 node supports a wide range of interfaces from

traditional SDH over Ethernet to advanced WDM transceivers.

The Tellabs 6335 node is designed to fit anywhere in the SDH

transport network. The cost-efficient and compact design makes it

a logical choice for the access network, but at the same time it can

also be fitted into core networks. STM-16 and WDM interfaces as

well as redundant switch matrices are mandatory requirements for

core networks. All applications are fully supported by the Tellabs

6335 node.

Network Applications

The Tellabs 6335 node fits into a wide range of applications and

networks. Due to its compact size and modular design, as well as

being cost effective, it is ideal for smaller POP sites with limited

space. The redundant switch matrices, STM-16 interfaces, Ethernet

and WDM Multiplexing capabilities mean that the Tellabs 6335 node

can play an important role in metro and core networks.

Most traffic collected in Mobile Base Stations is groomed and multi-

plexed into a number of E1 lines, mapped into SDH and transported

over STM-1 microwave links.

Equipment protection of the centralized switch matrix and E1 inter-

faces makes the Tellabs 6335 node a good choice for use as a HUB

node in metro and core networks. Traffic from the incoming STM-1

microwave links is groomed and multiplexed into STM-4, STM-16

or handed off as E1s.

The combination of E1s, STM-1s and Ethernet interfaces in the

same node makes the Tellabs 6335 node an important building

block in both GSM (2G) and UMTS (3G) mobile networks as it can

be used as a grooming device in front of Base Station Controllers

(BSC), Mobile Switching Centers (MSC) and Radio Network

Controllers (RNC).

High Performance and Scalability

The Tellabs 6335 node simultaneously offers a compact design

and full redundancy with respect to matrix protection as well as E1

equipment protection.

The redundant cross-connection matrices not only make the

Tellabs 6335 node well suited to be deployed in access networks

and customer locations, but also in core networks. Cross-connection

redundancy makes the Tellabs 6335 node viable as a HUB node

handling high traffic loads.

Thus, the Tellabs 6335 node can be configured as ADM16, which is

able to drop to 16xSTM-1 and 252 protected E1s. Formed in ring or

meshed networks, all traffic going through the Tellabs 6335 node is

fully protected against single point of failures.

With its Ethernet switching capabilities, the Tellabs 6335 node

can be used as a HUB node to offload Ethernet traffic to IP core

networks, for example.

Feature Summary

� Compact Multiservice Provisioning Platform

� Redundant cross-connecting matrices, interface protection and

redundant

power supplies

� MAC, VLAN and MPLS Ethernet switching

� Supported for differentiated service

classes (QoS)

The Tellabs® 6335 Switch Node (2RU and 7RU models)

Tellabs® 6335 Switch Node

DATA SHEET

See tellabs.com for more information about Tellabs Solutions

The Tellabs® 6335 Switch Node is a compact, full-featured Multiservice Provisioning Platform (MSPP).

Sub-racksSC3 Sub-rack

� 2RU high sub-rack with eight traffic slots

SC3-2 Sub-rack

� 7RU high sub-rack with eight traffic slots

plus dedicated slots for E1 interfaces,

including E1 protection

InterfaceOptical SDH interface

� STM-1, STM-4, STM-16, CWDM, DWDM

according to ITU-T G.957, ITU-T G.959.1,

ITU-T G.691, ITU-T G.694.2 and ITU-T

G.995

Electrical PDH and SDH interface

� E1, E3, DS3 and STM-1 according to

ITU-T G.703

� Jitter transfer ITU-T G.783, G.823

and G.825

Ethernet interface

� Fast Ethernet: 10/100Base-T, 100Base-FX,

100Base-BX and 100Base-LX10.

� Gigabit Ethernet: 1000Base-T,

1000Base-SX, 1000Base-LX,

1000Base-BX and 1000Base-ZX.

Ethernet Services

� Ethernet Private Lines (EPL), Ethernet Vir-

tual Private Lines (EVPL) and Ethernet Lo-

cal Area Networks (E-LAN) in accordance

with MEF (MEF-9 and MEF-14 certified)

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 switch-

ing), 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) and 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 pseudowire 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)

ProtectionNetwork protection

� SNC/I and SNC/N according to ITU-T

G.783 and G.841

� MSP1+1 according to ITU-T G.841

� Two-fibre MS-SPRing according to

ITU-T G.841

Equipment protection

� 1+1 Cross-connection matrix protection

� 1:1 and 1+1 Power Supply protection

(configurable)

� 1+1 E1, E3 and DS3 protection

ConnectivityCross-connect levels

� VC-12, VC-3, VC-4

Cross-connect size

� 104 ports 4/4 switch matrix

� 16 ports 4/3/1 switch matrix

Multiplexing specification

� ETSI: ETS 300 147

SynchronisationSynchronisation sources

� STM-N interface (T1)

� 2 Mbit/s tributaries (T2)

� 2 MHz station clock ports (T3)

Synchronisation outputs

� 2 MHz station clock ports (T4)

Synchronisation management

� SSM support according to

ETS 300 417-6-1

Other FeaturesPerformance monitoring

� According to ITU-T G.784

ManagementTellabs® 6300 Network Management System

� General SDH management in accordance

with ITU-T G.784

Tellabs® 8000 Network Manager

� End-to-end network manager across

Tellabs 6300/8100/8600 networks

Power SpecificationsDC power supply

� 2 inputs at -48V with 1+1 redundancy

� Operation range: -40.5V to -72V DC

Environmental ConditionsEnvironmental specifications

� According to ETS 300 019-1-3 class 3.3

EMC

� According to EN 300 386

Safety

� According to EN 60950-1

DimensionsSC3 Sub-rack

� 441 x 260 x 86 mm (WxDxH)

SC3-2 Sub-rack

� 441 x 260 x 310 mm (WxDxH)

2 TELLABS® 6335 SWITCH NODE

North America

Tellabs

One Tellabs Center

1415 West Diehl Road

Naperville, IL 60563

U.S.A.

+1 630 798 8800

Fax: +1 630 798 2000

Asia Pacific

Tellabs

3 Anson Road

#14–01 Springleaf Tower

Singapore 079909

Republic of Singapore

+65 6215 6411

Fax: +65 6215 6422

Europe, Middle East & Africa

Tellabs

Abbey Place

24–28 Easton Street

High Wycombe, Bucks

HP11 1NT

United Kingdom

+44 871 574 7000

Fax: +44 871 574 7151

Latin America & Caribbean

Tellabs

1401 N.W. 136th Avenue

Suite 202

Sunrise, FL 33323

U.S.A.

+1 954 839 2800

Fax: +1 954 839 2828

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forward-looking statements regarding future events, products, features, technology and resulting commercial or technological benefits and advantages. These statements are for discussion purposes only, are subject to change and are not to be construed

as instructions, product specifications, guarantees or warranties. Actual results may differ materially. The information contained herein is not a commitment, promise or legal obligation to deliver any material, code, feature or functionality. It is intended to

outline Tellabs’ general product direction. The development, release and timing of any material, code, feature or functionality described herein remains at Tellabs’ sole discretion.

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