Cabletron Systems SmartSTACK ELS10-27MDU User Manual Addendum Download

Page: 10 / 17

Product Overview

9033276

•

Traffic only passes between the 10Mbps ports and the single 100Mbps
uplink port

•

Traffic only passes between the 100Mbps downlink port(s) and the
single 100Mbps uplink port on another ELS10-27MDU switch in a
cascaded configuration

•

Traffic is inhibited from passing between 10Mbps ports

•

Traffic is inhibited from passing between the 10Mbps ports and the
100Mbps downlink ports

•

All IP packets not received on the uplink port are ignored

Figure 1 shows a sample configuration with seven ELS10-27MDU
cascaded in three layers.

Figure 1. Sample ELS10-27MDU Configuration

18X

PORT STATUS MODE

FDX

COL

1 0 0

ACT

USR

MON

10X

6 X

4 X

2 X

8 X

12X

14X

16X

22X

20X

24X

25X

26X

27X

EPIM100

LINK

ATUS

RESET

COM

CPU

PWR

STATUS

LINK

DOWNLINKS

10/100 BASE TX

UPLINK

10/100 BASE TX

LNK

24 User

Ports

18X

PORT STATUS MODE

FDX

COL

1 0 0

ACT

USR

MON

10X

6 X

4 X

2 X

8 X

12X

14X

16X

22X

20X

24X

25X

26X

27X

EPIM100

LINK

ATUS

RESET

COM

CPU

PWR

STATUS

LINK

DOWNLINKS

10/100 BASE TX

UPLINK

10/100 BASE TX

LNK

18X

PORT STATUS MODE

FDX

COL

1 0 0

ACT

USR

MON

10X

6 X

4 X

2 X

8 X

12X

14X

16X

22X

20X

24X

25X

26X

27X

EPIM100

LINK

ATUS

RESET

COM

CPU

PWR

STATUS

LINK

DOWNLINKS

10/100 BASE TX

UPLINK

10/100 BASE TX

LNK

18X

PORT STATUS MODE

FDX

COL

1 0 0

ACT

USR

MON

10X

6 X

4 X

2 X

8 X

12X

14X

16X

22X

20X

24X

25X

26X

27X

EPIM100

LINK

ATUS

RESET

COM

CPU

PWR

STATUS

LINK

DOWNLINKS

10/100 BASE TX

UPLINK

10/100 BASE TX

LNK

24 User

Ports

24 User

Ports

24 User

Ports

18X

PORT STATUS MODE

FDX

COL

1 0 0

ACT

USR

MON

10X

6 X

4 X

2 X

8 X

12X

14X

16X

22X

20X

24X

25X

26X

27X

EPIM100

LINK

ATUS

RESET

COM

CPU

PWR

STATUS

LINK

DOWNLINKS

10/100 BASE TX

UPLINK

10/100 BASE TX

LNK

18X

PORT STATUS MODE

FDX

COL

1 0 0

ACT

USR

MON

10X

6 X

4 X

2 X

8 X

12X

14X

16X

22X

20X

24X

25X

26X

27X

EPIM100

LINK

ATUS

RESET

COM

CPU

PWR

STATUS

LINK

DOWNLINKS

10/100 BASE TX

UPLINK

10/100 BASE TX

LNK

18X

PORT STATUS MODE

FDX

COL

1 0 0

ACT

USR

MON

10X

6 X

4 X

2 X

8 X

12X

14X

16X

22X

20X

24X

25X

26X

27X

EPIM100

LINK

ATUS

RESET

COM

CPU

PWR

STATUS

LINK

DOWNLINKS

10/100 BASE TX

UPLINK

10/100 BASE TX

LNK

24 User

Ports

24 User

Ports

To Internet

24 User

Ports

Summary of Contents for SmartSTACK ELS10-27MDU

Page 1: ...9033276 ELS10 27MDU User s Guide Addendum...

Page 2: ......

Page 3: ...RON SYSTEMS BE LIABLE FOR ANY INCIDENTAL INDIRECT SPECIAL OR CONSEQUENTIAL DAMAGES WHATSOEVER INCLUDING BUT NOT LIMITED TO LOST PROFITS ARISING OUT OF OR RELATED TO THIS MANUAL OR THE INFORMATION CONT...

Page 4: ...n radiate radio frequency energy and if not installed in accordance with the operator s manual may cause harmful interference to radio communications Operation of this equipment in a residential area...

Page 5: ...t out in the Radio Interference Regulations of the Canadian Department of Communications Le pr sent appareil num rique n met pas de bruits radio lectriques d passant les limites applicables aux appare...

Page 6: ...1 EN 60950 Equipment Type Environment Networking Equipment for use in a Commercial or Light Industrial Environment We the undersigned hereby declare under our sole responsibility that the equipment pa...

Page 7: ...duct Overview 1 Configuring the ELS10 27MDU 3 Additional Commands 3 Address Limiting 3 Trapcontrol 3 VLANs on the ELS10 27MDU 4 Configuring VLAN 7 Adding a VLAN 7 Deleting a VLAN 7 Database Requiremen...

Page 8: ...vi Contents...

Page 9: ...product installation in MDU environments in which security and restriction of data traffic between user ports are the primary considerations This is accomplished by using the special VLAN configurati...

Page 10: ...TATUS STATUS RESET COM CPU PWR STATUS LINK LINK LINK LINK LINK LINK LINK LINK LINK LINK LINK LINK LINK LINK DOWNLINKS 10 100 BASE TX UPLINK 10 100 BASE TX LNK LNK 18X PORT STATUS MODE FDX COL RX 100 A...

Page 11: ...ddress Limiting Address Limiting is the ability to configure a limit on a per port basis on the number of end user devices that have connectivity from a single port The command for Address Limiting is...

Page 12: ...ged packets and the decision to either drop them or forward them to the forwarding process The forwarding rules deal with forwarding packets utilizing topology restrictions the filtering database queu...

Page 13: ...LAN When packets are received on the 10Mbps ports they can only be forwarded to the CPU and or the 100Mbps uplink The 100Mbps downlinks are configured the in the same manner This restricts traffic bet...

Page 14: ...0Mbps port user 17 0x12 10Mbps port user 18 0x13 10Mbps port user 19 0x14 10Mbps port user 20 0x15 10Mbps port user 21 0x16 10Mbps port user 22 0x17 10Mbps port user 23 0x18 10Mbps port user 24 0x19 1...

Page 15: ...eate a new VLAN type vlan add PORT RANGE NAME VLAN ID IPADDR IPMASK The port range is a number from 1 to 27 The Name can be up to 32 ascii characters optional The VLAN ID is the hexidecimal id number...

Page 16: ...cascaded See Figure 1 for an example of cascaded switches For example if there is one client connected to each of the 10Mbps ports a hierarchy consisting of three ELS10 27MDU switches could involve 72...

Page 17: ...of the ELS10 27MDU has been designed for use in a secure multi dwelling unit environment for which certain features of the ELS10 27TX are not desired The latest ELS10 27MDU release notes should be rev...

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