Copyright© 2012 ZyXEL Communications Corporation. All rights reserved. Arial Bold 36 Arial Bold 28...

Copyright© 2012 ZyXEL Communications Corporation. All rights reserved.Copyright©2012 ZyXEL Communications Corporation. All rights reserved.

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MSAN kurs@Eye Networks, 24. og 25. oktober

ZyXEL Communications

Anders Opsahl ([email protected])


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Dag 2, avansert

Port-setup- VDSL2 (Profil, PSD-maske)- VDSL2 med ADSL2+ fallback- SHDSL-bundling- EFM-oppsett

Tjenester- Quality of Service- Multicast

ACL- Anti-MAC-spoofing

Dag 1, grunnleggende

Kjapt om IES-5xxx/-6000- Antall og typer linjekort- Måter å aksessere DSLAM- Firmware-oppgradering- Backup / restore / save

VLAN og IP- Sette IP og gateway, samt Management-VLAN- Fixed og untagged, samt PVID

Port-setup- Lage profil, sette profil på port(er)- Åpne og stenge porter- PVC-setup

Enkel feilsøking- Hva om det ikke går trafikk på en port?- Hva om linjekortet ikke blir "active"?

Agenda


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MSAN Products - Overview

IES-6000

12.5U with Giga Backplane 8G or 2x10G+6G Uplink 17 vertical slots ADSL2+/VDSL2/EFM G.SHDSL/VoIP Active Fiber Ethernet Power and MSC redundancy

IES-5112

IES-5106

IES-1000

1U with built-in splitter 2 Fast Ethernet Uplink 2 slots for EFM G.SHDSL

VES-1616FE-55A/53AVES-1608FE-57

Environmentally Hardened 2 Combo Gigabit Uplink 8/16-p VDSL2 (17a w/ADSL FB) 8p 30a VDSL2

6.5U with 2G Backplane 4 Gigabits Ethernet Uplink 8 horizontal slots ADSL2+/VDSL2/EFM G.SHDSL/VoIP Active Fiber Ethernet Power and MSC redundancy

4U with 2G Backplane 4 Gigabits Ethernet Uplink 4 horizontal slots ADSL2+/VDSL2/G.SHDSL/VoIP Active Fiber Ethernet Power redundancy

SAM-1316-22

2 Fast Ethernet Ports 16 ports ATM/EFM G.SHDSL

IES-1248-53 1.5U built-in splitter 2 Combo Gigabit Uplink Hot swappable Fan 48-ports ADSL2+ 48-ports VoIP


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IES-6000

12.5U with Giga Backplane 4G combo or 2x10G + 4G Uplink 17 vertical slots (1+16 or 2+15) ADSL2+/VDSL2/G.SHDSL/VoIP Active Fiber Ethernet Power & Control Card redundancy

IES-5112

IES-5106

8.5U with 2 Giga Backplane 4G combo or 2x10G + 4G Uplink 12 horizontal slots (2+10) ADSL2+/VDSL2/G.SHDSL/VoIP Active Fiber Ethernet Power & Control Card Redundancy

5U with 2Giga Backplane 4G combo or 2x10G + 4G Uplink 6 horizontal slots (1+5) ADSL2+/VDSL2/G.SHDSL/VoIP Active Fiber Ethernet Power redundancy

ADSL2+• 48-port ADSL2+ over ISDN

Line Cards

Chassis MSAN & Line-cards - Overview

• 4 x 1G combo (SFP & RJ45) + 2 x 10G SFP+ • 4 x 1G combo (SFP& RJ45)

Uplink Cards (MSC1224GB & MSC1024GB)

VDSL2• 17a 24-port or 48-port VDSL2 over POTS (VLC1348G-51)• 17a 24-port or 48-port VDSL2 over ISDN (VLC1348G-53)• 30a 24-port VDSL2 over POTS (VLC1424G-56)

G.SHDSL.Bis• 48-port G.SHDSL.bis (SLC1348G-22)• ATM/EFM with bonding

POTS/VoIP• 48-port and new 72-port VoIP over POTS (VOP1372G-61)• SIP or H.248

Active Fiber• 20-port 100FX Ethernet fiber line card (ELC1220G-55)

Legacy• 8-port E1 IMA line card (IMA1408G-81)


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Chassis – number of Line-cards

IES-5106 IES-5112 IES-6000

number of total slot 6 12 17

number of management slot

1 2 1 or 2

max xDSL subscribers 240 480 768


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Chassis – Backplane Bandwidth

Chassis backboard bandwidth

IES-5000 1G

IES-5005 2G

IES-5106 2G

IES-5112 2G

IES-6000 1G


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Chassis - Management Cards (1/2)

RS232 forConsole port

1 x 100Mbps FE for Out-of-band

Management 4 x SFP4 x 1000 Base T

Ethernet

ACO

Combo design

MSC1024GB: 4G Control Card


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Chassis - Management Cards (2/2)

MSC1224GB: 2x10G + 4G Control Card

ACO 2x10G SFP+

RS232 forConsole port

1 x 100Mbps FE for Out-of-band

Management

4 x SFP

4 x 1000 Base TEthernet

Combo design


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ALC1248G-51/53 Front ViewTelco 50 connecters

PowerLED

ALC1248G-51System

LED

AlarmLED

Console port


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Typer linjekort:

ALC-1248G-53

Porter BackplaneGenerasjon Chipset AnnexTeknolog

i


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Typer linjekort:

• ALC-1248G-53

• SLC-1248G-22

• SLC-1348G-22

• VLC-1324G-53

• VLC-1348G-53

• ELC-1220G-55


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User Management


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User Management

• WEB-GUI• Telnet• FTP• SSH• SNMP• Console• Out-of-band MGMT-port

(default IP: 192.168.0.1)

Management IP og VLAN


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User Management (cnt.)

• Support multi-users & multi-privilege• - Up to 16 user account• 3 level user privileges• - Low: read only• - Middle: read/ write• - High: read/ write/ user management• Support remote authentication (RADIUS)• On-line user information


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User Management (cnt.)

• Telnet & SSH session– share 4 sessions

• FTP & SFTP session– share 1 session

• Up to 3 Web sessions supported– one session per user account


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Secured Client


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Secured Client6


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Firmware and Configuration File Maintenance


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Firmware and Configuration File Maintenance File Name Conventions

FTP management is more convenient in CSO’s daily support• Editable Configuration File Backup via FTP

• Editable Configuration File Upload via FTP

• MSC card Firmware File Upgrade via FTP

• Line-card Firmware File Upgrade via FTP

• Get Alarm History logs via FTP


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Editable configuration File Backup Editable Configuration File Backup

• Configure your system, and then use FTP to backup the plain-text configuration file onto your computer.

• Perform following to backup the configuration file:Use an FTP client to connect to the IES

C:\ ftp <IES IP address>C:\ ftp <IES IP address>

Type your username and press [Enter]

User (123.23.15.86: (none)): adminUser (123.23.15.86: (none)): admin

Enter the managemenet password(1234 by default).

Password: 1234Password: 1234

230 Logged in230 Logged in

Use get to transfer the configuration file to the computer. The configuration file on the system(that you want to backup to the computer) is named config-0

ftp> get config-0 config.datftp> get config-0 config.dat

Quit FTP

ftp>quitftp>quit


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Editable configuration File Upload Editable Configuration File Upload

• You can upload the configuration file by following the steps below.Use an FTP client to connect to the IES







ftp> put xxx.dat config-0ftp> put xxx.dat config-0

Quit FTP

ftp>quitftp>quit

Wait for the update to finish. The system restarts automatically.


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Firmware File Upgrade (1/2) Firmware File Upgrade

• Use the following procedure to upload firmware to the management swicth card or DSL line-cards

Use an FTP client to connect to the IES







Use the ls ls FTP command to list the files that you can work with on the IES.


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‘ls’ command in FTP The following is an example. Use entries from the list to transfer the firmware file to the management

switch card, line card or all the line cards of a certain model.


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Firmware File Upgrade(2/2)

Firmware File Upgrade• Ensure the firmware file on you computer (that you want to put onto a card

or cards) is named firmware.bin

• Use this command to transfer the firmware file to the management switch card that you are using (the internal firmware file is named ras ras).

ftp>put firmware.bin rasftp>put firmware.bin ras

• Use this command to transfer the firmware file to a line card or the management switch card that you are not currently using. Use “fw-” followed by the number of the slot.

ftp>put firmware.bin fw-3ftp>put firmware.bin fw-3

• Use this command to transfer the firmware file to all of the IES line cards of the same type. Use “fw-” followed by ALC1248G-51, ALC1248G-53, ALC1272G-51, SLC1248G-22, VLC1224G-41 or VOP1248G-51. The following example uploads firmware to all of the ALC1248G-51 line cards in the IES.

ftp>put firmware.bin fw-ALC1248G-51ftp>put firmware.bin fw-ALC1248G-51


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Firmware Upgrade GUI


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Get Alarm History logs Get Alarm History logs

• Some alarm logs has be stored in the alarm history logs.

• Alarm history log is useful to support customer cases.Use an FTP client to connect to the IES







Use get to transfer the alarm history file to the computer. The alarm history logs file on the system(that you want to backup to the computer) is named almhis

ftp> get almhis alarmhistory.txtftp> get almhis alarmhistory.txt

Quit FTP

ftp>quitftp>quit

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VLAN og IP


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VLAN

Segmentere ett fysisk nett til flere logiske nett

Sikkerhet og managament

Flere lag3-nett på en lag2-switch


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VLAN


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ForwardingProcessIngress Rule

FilteringDatabase

PacketReceive

Egress Rule

PacketTransmit

802.1Q Processs


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Ingress Rule

Tagged frame

Ingress Rule

VID

Untagged frame

Tagged frame

VID

Tagged frame

PVID


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Tagged frame

Egress Rule

VID

Untagged frame

Tagged frame

VID

Tagged frame

VID

Egress Rule


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VLAN


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Opprette et VLAN


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Sette IP og VLAN


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Sette IP og VLAN

MSC1024GB> ip set

usage: set inband <ip>[/<netmask>] [<inband-vid> <gateway-ip>]

set outband <ip>[/<netmask>] [<gateway-ip>]

<inband-vid> : inband management vlan id

<gateway-ip> : default gateway ip

MSC1024GB> ip set inband 212.62.250.84/28 211 212.62.250.81


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Sette IP og VLAN med “forsikring”(eller andre config-parametre)

MSC1024GB> sys reboot 300

telnet-1(212.62.253.200) has initiated reboot, system reboot in 300 seconds!

MSC1024GB> sys reboot cancel

telnet-1(212.62.253.200) has cancelled system reboot!


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VLAN Trunking Example• Assume we have set 802.1Q VLAN1 and VLAN2 on A and

B ， to transfer VLAN traffic from A to B, you don’t need to set VLAN1 and VLAN 2 on C,D,E which are between them, only need to enable VLAN trunking on each port like the upper figure.

•Enable VLAN Trunking on these ports

V1 V2 V1 V2

A BC ED


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LAB 1

• Oppgrader MSC1024GB til fw-versjon: 400UHB0C0_0217

• Oppgrader VLC13xxG-53 til V.400Bxx.0b7

(ftp01.zyxel.no msan / zyms4n)

• Opprett VLAN 100, sett Fix / Tag på uplink• Sett IP: 192.168.100.x / 255.255.255.0• Gateway: 192.168.100.1• Sett management VLAN 100• “Config save”


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Port / Profile -setup


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Profile-setup


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Port-setup


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Port-copy


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Port-setup via telnet

MSC1024GB> port adsl set

Usage: set <slot-port> <profile> <mode><slot-port> : example 3-*, 3-3~5,10~15<profile> : adsl profile name<mode> : gdmt, etsi, auto, adsl2, adsl2+

MSC1024GB> port adsl set 4-1~10,15~20 Max auto


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Port-setup via telnet

MSC1024GB> port enable

usage: enable <slot-port>

<slot-port> : example *-*, 3-*, 3-1,3~5,10~15

MSC1024GB> port enable *-*

MSC1024GB> port enable 3-*

MSC1024GB> port enable 3-1,3~5,10~15

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PVC – Permanent Virtual

Circuit


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Permanent Virtual Circuit

• PVC is used to create a logical traffic interface

• Support various PVC for multiple services

• PVC Categories:– PVC - VLAN Bridging– PPVC - 802.1p Priority to ATM QoS mapping– PAEPVC - PPPoA forwarding– TLSPVC - Transparent VLAN Service– DTPVC – Double tag PVC


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• Slett default PVC 0/33

• Opprett PVC 8/35, sett PVID 100

Sjekk at CPE (og PC) er på nett

LAB 2


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Bridging PVC• Up to 8 PVC per DSL port• Each PVC in IES-5000 is

a super PVC (IES-2000/3000)

- Can join multiple VLAN

• Each PVC is able to accept and receive

- Tag Frames- Untagged Frames

• Each PVC has its own- Default VLAN- Default Priority

• Four Priority queues - Applies in single PVC only- Strict priority


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Bridging PVC with VLAN trunking One PVID/default priority within this PVC One PVC can join multiple VLANs

This PVC joins VLAN 1,2,3DSLAM

0/33

CPE

VLAN 2

PVID = 1, priority=0

Tagged Frame,VLAN 2, & VLAN3

VLAN 3Untagged with PVID=1


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PVC Application

CPE

802.1Q VLANSwitch

Untagged framePVID =1

0/33

Untagged framePVID =20/34 Video Server

VLAN 2

Internet

Internet AccessVLAN 1IES-5000

DSL Port 1

Ethernet Port

Tagged frameVID=1

Tagged frameVID=2

PC TV


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Why we need multiple PVCThe different services (such as video, VoIP and Internet access) require different QoS !


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Configurations- Multiple PVCs

Step 1: Default Virtual (VPI/VCI)

Step 2: Add new PVC-info

Step 3: Final result


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Configurations- Multiple PVCs


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• Opprett VLAN 20, sett Fix / Tag på uplink

• Lag en PVC med VPI/VCI: 0/33, PVID 20

• CPE settes opp med to PVC-er:- Internett node (PVC 8/35)- Bridge node (PVC 0/33)

LAB 3

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DHCP Relay


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DHCP Relay• You can configure the system to forward client

DHCP requests from different VLANs to specific DHCP servers.

• The system can add information to DHCP requests that it relays to a DHCP server.

• Supports 2 modes:1) Relay enabled, Option82 enabled

• 2) Relay disabled, Option82 enabled


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DHCP Relay

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Enkel feilsøking


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Enkel feilsøking

Hva om det ikke går trafikk på en port? Sjekk ARP tabell: - Er MAC i riktig VLAN? - Er MAC der i det hele tatt?

Hva om linjekortet ikke blir "active"? - Lab DSLAM, er PSU kraftig nok? - Brukes gammel fw på enten linjekort eller MSC-kort? - Er kort skrudd i ordentlig?


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COE 4.0 FW enhancement


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Management IP


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SNMP


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Support for MLDv1/MLDv2 Snooping/Proxy


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Support for IPv6 MVLAN


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SFP DDMI Monitoring

Main function:• Monitor SFP temperature

• Monitor SFP voltage

• Monitor SFP Tx/Rx power

SFP default DDMI threshold User define DDMI threshold


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SFP DDMI Monitoring


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MSC Uplink Traffic Mirroring


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GUI connection by Secure HTTP (https)

To provide private and secure management connection when using GUI, HTTPS is provide in this version.


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Link Layer Discovery Protocol(LLDP)

Advertise

Advertise

Advertise

Retrieves data

Network management system

Router

Switch


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Support for Link Layer Discovery Protocol(LLDP)

LLDP is supported in MSC uplink Ethernet interfaces. LLDP allows MSC to get information of devices

connected to its interfaces.


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Support for Link Layer Discovery Protocol(LLDP) –cont.


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DHCPv6 Relay Agent (LDRA)

A Lightweight DHCPv6 Relay Agent (LDRA) allows Relay Agent Information to be inserted by an access node that performs a link- layer bridging (i.e. non-routing) function.

Insert some info in the DHCPv6 request• Option18: interfaceID

• Option37: RemoteID

• 64 characters length


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Lightweight DHCPv6 Relay Agent (LDRA) –cont.

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Thank you!

Anders Opsahl

[email protected]

Thank you!

Anders Opsahl

[email protected]

Copyright© 2012 ZyXEL Communications Corporation. All rights reserved. Arial Bold 36 Arial Bold 28...

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Transcript of Copyright© 2012 ZyXEL Communications Corporation. All rights reserved. Arial Bold 36 Arial Bold 28...