otf101203 optix rtn 600 ethernet service introduction and configuration issue 1.00

5/28/2018 OTF101203 OptiX RTN 600 Ethernet Service Introduction and Configuration ISSUE 1.00

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Copyright 2008 Huawei Technologies Co., Ltd. All rights reserved.

OptiX RTN 600 EthernetService Introduction and

Configuration


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Copyright 2008 Huawei Technologies Co., Ltd. All rights reserved. Page2

Objectives

Upon completion of this course, you will be able to:

Describe the features of Ethernet processing board in

OptiX RTN 600

Outline the classification of Ethernet service;

Implement the Ethernet service configuration in OptiX

RTN 600.


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Contents

1. Ethernet Processing Boards Description

2. Ethernet Service Classification

3. Ethernet Service Configuration


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Basic Concepts

Port

External physical port of Ethernet unit, the common rates of

external port are 10M, FE, GE;

VC Trunk

Virtual Container Trunk, VC Trunk is built by VC. It is the

internal port of Ethernet unit.


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Basic Concepts of VLAN

VLAN 100 VLAN 200

Purpose of VLAN division:

Broadcast suppression

Security

Efficient management

VLAN division modes:

Port based

MAC address based

L3 protocol based


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Tag Attributes

Tag flag is used to identify the type of frames. Three types of Tag

attributes are available: Tag aware, Access, and Hybrid.

Tag Aware: When the port is set to be Tag aware, the port transmits the

packets with the Tag flag transparently and discards those without the Tag flag;

Access: When the port is set to be Access, the port attaches a Tag flag to thepackets without Tag flag according to its VLAN ID and discards those with the

Tag flag;

Hybrid: When the port is set to be Hybrid, the port can process packets

regardless of the Tag flag and attach a Tag flag to the packets without the Tag

flag according to its VLAN ID.


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Packet

PortTag Untag

Tag aware (In) Transmit transparently Discard

Tag aware (Out) Transmit transparently

Access (In) Discard Attach default VLAN ID

Access (Out) Delete VLAN ID

Hybrid (In) Transmit transparently Attach default VLAN ID

Hybrid (Out)

If VLAN ID is the same, delete

the Tag flag, otherwise transmit

transparently

Tag Attributes (Cont.)



QinQ Basics

QinQ technology is a VLAN stacking technology

C-VLAN

S-VLAN

Advantages of QinQ technology:

Expands VLAN and alleviates VLAN resource insufficiency;

Extends LAN service to WAN, connecting the client network to

the carrier network and supporting transparent transmission.



Send

to

C

ross-connectunit

Note: Both of the external and internal ports can process Tag flag

Structure of Ethernet Board

FE

GE

Collecting alarm

and performance

event

NX

VC4

GFP-F

NVC12/VC3/VC4

FE

Port

VCTRUNK



icrowave linksp t i

p t i

Normal status

Part link faulty status

icrowave linksp t i

p t i

NE1

NE1

NE2

NE2

LCAS

Both EFT4 and EMS6 boards support LCAS function



EPLAN-- VB/LP

VB: Virtual bridge, logical L2 switch. One Ethernet unit can

configure N*VB, each VB provides M*LP, the data in

different VB is isolated;

LP: Logical Port, the logical port of VB.

VB2

Ethernet UnitPORT

LP1

LP2

LP5

LP6

VCG

VB1

LP4


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EPLAN-- RSTP/STP

Root

RSTP/STP: Rapid/Spanning tree protocol. The protocol will

temporarily disable the backup links when loop of Ethernet

service is occurred in the network.


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Ethernet Boards Function

Items Board EFT4 EMS6

Access and processing

capacity4 x FE 4 x FE and 2 x GE

Max Vctrunk number 4 8

Uplink Bandwidth

2 x VC4 (VC12 for first

VC4, VC3 for both)

2 x VC4 (VC12 for first VC4,

VC3 for both)

Services types

available

EPL (transparent

transmission)EPL, EVPL, EPLAN

Frame structure Ethernet II, 802.3Ethernet II, 802.3, JUMBO

frames,

Installation IDU610 (slot 3,4)IDU 620 (slot 48)

IDU 620 (slot 58)

Encapsulation GFP, LAPS and HDLC


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Contents





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1.1 EPL

1.2 EVPL

1.3 EPLAN

Contents


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Point to Point EPLA B

NE1

NE2

NE3

NE4

NE5

A B

PORT1 PORT2

PORT1 PORT2

VCTRUNK Service A Service B

Point to Point transmission without sharing


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Port Shared EVPL

VCTRUNK C & C(1) Service C & C(2) Service

NE

1

NE2

NE3

NE4 NE5

PORT3 PORT4

C(2)C(1)

C (HQ.)

PORT3

Share one external port with different VLAN ID


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VCTRUNK Shared EVPL

NE1

NE2

NE3

NE4

NE5

DPORT1

PORT2

PORT2PORT1

E

D E

Share one VCTRUNK with different VLAN ID

VCTRUNK D & D Service E & E Service


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EVPL (QinQ)

EVPL can provide VCTRUNK sharing with different S-VLAN if the

C-VLAN ID of the service are the same. The traffic of A and B will

share VCTRUNK1 with different S-VLAN values.

LAN Switch

Microwave LinkNE1 NE2

A2

A VLAN ID=11

VCTRUNK

OptiXRTN 600

Service link

B VLAN ID=11

A VLAN ID=11

B VLAN ID=11

S-VLAN C-VLAN

20 11

S-VLAN C-VLAN

30 11


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EPLAN

EPLAN (Ethernet Private Local Area Network) all the sub-companies at

different areas can communicate with each other. NE3 implements the L2

switching function.

NE1

NE2

NE3

NE4

NE5PORT1

PORT1

F(1)

F(2)

PORT1

F(3)

VB

PORT1

VCTRUNK1

PORT1

VCTRUNK2VCTRUNK1VB

VB

PORT1

VCTRUNK1VCTRUNK

F(1) & F(2) Service

F(3) & F(2) Service

F(1) & F(3) Service


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Contents





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3.1 Point-to-Point EPL Services

3.2 PORT-Shared EVPL Services

3.3 VC-TRUNK Shared EVPL Services

3.4 802.1q Bridge-Based EVPLAN Services

Contents


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Service Requirement

User A and user B, 10M bandwidth, without VLAN.

NE203 NE207user A

user B

16 E1 Radio System


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Ethernet Parameter Planning

Parameters of external / internal Ethernet ports

NE 203 NE 207

Port Port1 (enable) VCTRUNK-1 Port1 (enable) VCTRUNK-1Working mode Auto-Negotiation - Auto-Negotiation -

Frame length 1522 - 1522 -

Flow control disable - disable -

LCAS - enable - enable

Bound Path - VC4-2:VC12:1-5

- VC4-2:VC12:1-5

TAG Attributes access (ID:1) TAG Aware access (ID:1) TAG Aware

Encapsulation - GFP - GFP

NE203 6-EMS6

Port 1

NE207 6-EMS6

Port 1VCT 1:

VC4-2:VC12:1-5VCT 1:

VC4-2:VC12:1-5

E1 channel

NO. 12NO.16


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Configuring External Port


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Configuring External Port (Cont.)


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Configuring Internal Port


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Configuring Internal Port (Cont.)


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Configuring Ethernet Service


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Configuring Cross-connection


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Contents


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Service Requirement Independent 20M channel between C1 to C2 and C1 to C3, with

different VLAN ID range.

NE203 NE207

user C2

user C1STM-1 Radio System

User C3

VLAN ID:100-110

VLAN ID:

100-110


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NE203 6-EMS6

Port 1

NE207 6-EMS6

Port 1

VCT 1:

VC4-2:VC12:1-10VCT 1:

VC4-2:VC12:1-10

radio channel

VC12-1 to VC12-10

Port 2

VCT 2:

VC4-2:VC12:11-20

VCT 2:

VC4-2:VC12:11-20

radio channel

VC12-11 to VC12-20

VLAN ID:100-110

VLAN ID:200-210

user C2

user C1

User C3


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Parameters of external Ethernet ports

NE 203 NE 207

Port Port1 (enable) Port2 (enable) Port1 (enable)

Working mode Auto-Negotiation Auto-Negotiation Auto-Negotiation

Frame length 1522 1522 1522

Flow control disable disable disable

TAG Attributes TAG Aware TAG Aware TAG Aware

Parameters of internal Ethernet ports

NE 203 NE 207

Port VCTRUNK-1 VCTRUNK-2 VCTRUNK-1 VCTRUNK-2

LCAS enable enable enable enable

Bound Path VC4-2:VC12:1-10

VC4-2:VC12:11-20

VC4-2:VC12:1-10

VC4-2:VC12:11-20

TAG

AttributesTAG Aware TAG Aware TAG Aware TAG Aware

Encapsulation GFP GFP GFP GFP


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3.2.1 Configuration on NE207


Contents


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(Cont.)


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Configuring Cross-connection (Cont.)


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Contents


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C fi i Eth t S i


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(Cont.)


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Contents


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Service Requirement Shared 10M channel for user A and user B. User side has no

VLAN ID.

NE203 NE207

user Auser A

16 E1 Radio SystemUser B

User B


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NE203 6-EMS6

Port 1

NE207 6-EMS6

Port 1

VCT 1:VC4-2:VC12:1-5 VCT 1:VC4-2:VC12:1-5

E1 channel

NO. 1NO.5

Port 2

VLAN

ID:1

user A

user A

User B

Port 2

User B

VLAN

ID:2

VLAN

ID:1

VLAN

ID:2


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NE 203 NE 204

Port VCTRUNK1 VCTRUNK1

LCAS enable enable

Bound Path VC4-2:VC12:1-5 VC4-2:VC12:1-5

TAG Attributes TAG Aware TAG Aware

Encapsulation GFP GFP


NE 203 NE 207

Port Port 1 Port 2 Port 1 Port 2

Working

mode

Auto-Negotiation

Frame length 1522

Flow control disable

TAG

AttributesAccess (ID:1)

Access

(ID:2)Access (ID:1) Access (ID:2)


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(Cont.)


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Contents


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Service Requirement Separated 10M channel for user A and B. User side has no VLAN

ID.

NE203 NE207

user Auser A

16 E1 Radio SystemUser B

User B

user Auser A


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NE203 6-EMS6

Port 1

NE207 6-EMS6

Port 1

VCT 1:

VC4-2:VC12:1-5

VCT 1:

VC4-2:VC12:1-5

E1 channel

NO. 1NO.5

Port 3

user A

user A

User B

Port 2

User B

VCT 2:

VC4-2:VC12:6-10VCT 2:

VC4-2:VC12:6-10

E1 channel

NO. 6NO.10

Port 2

VB-1 VB-1

VLAN

100

VLAN

100

VLAN

200VLAN

200


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NE 203 NE 207

Port Port 1 Port 2 Port3 Port 1 Port 2 Port3

Working

modeAuto-Negotiation

Frame length 1522

Flow control disable

TAG

AttributesAccess (ID:100)

Access

(ID:200)

Access

(ID:100)

Access

(ID:200)

NE 203 NE 207

Port VCTRUNK-1 VCTRUNK-2 VCTRUNK-1 VCTRUNK-2

LCAS enable enable enable enable

Bound PathVC4-2:VC12:1-

5

VC4-2:VC12:6-

10

VC4-2:VC12:1-

5

VC4-2:VC12:6-

10

TAG

Attributes

TAG Aware TAG Aware TAG Aware TAG Aware

Encapsulation GFP GFP GFP GFP


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(Cont.)

C i h VLAN Fil T bl


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Creating the VLAN Filter Table

C fi i C ti


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C fi i C ti (C t )


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S


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Summary

Ethernet board in OptiX RTN 600: EFT4, EMS6.

Type of the Ethernet service: EPL, EVPL and EPLAN.

Configuration of the Ethernet services via T2000 Web LCT.

Point to Point EPL

Port shared EVPL

VCTRUNK shared EVPL

802.1q Bridge-Based EVPLAN Services


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otf101203 optix rtn 600 ethernet service introduction and configuration issue 1.00

Documents

ethernet service introduction

configuration issue

tag flag access

huawei technologies

deletethe tag flag

vlan id hybrid

page6tag attributes

purpose of vlan division