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Commissioning the ERS 5900

Property

   

Value

Baud Rate 

9600 bps

Data Bits   

8

Stop Bits   

1

Parity 

 

None

Flow Control 

None

You can install an AC power supply into either power supply slot in 
the switch.
The airflow direction of the power supply in PS1 determines the 
primary airflow direction for the switch. If PS1 is not present, PS2 
determines the airflow direction. If any power supply location is 
unpopulated, a PSU Filler Panel must be installed.

1.

 Insert the first power supply into the rear PS1 power supply slot. If a 

blanking plate covers the required power supply slot, remove the 
plate before inserting the power supply. A small angle on the top 
corner of the power supply ensures that the power supply can only 
be installed in one orientation in the switch.

2.

 Verify that the power supply is fully seated in the slot and securely 

clipped in place.

3.

 

Optional: 

Install the second power supply into the rear PS2 power 

supply slot. The airflow direction must match the primary Power 
Supply. The switch ships with a filler panel in PS2 position. Leave 
the filler panel in place if you do not install a second power supply.

Before installing, ensure the switch is up and running, and operating 
normally. Verify that the SFP or SFP+ transceivers and network cabling 
support your network configuration. Note: The ERS 5900 supports 
Hot-Swapping of SFP and SFP+ transceivers and direct attach cables.

1. 

If you are installing SFP direct attach cables, remove packaging, insert 
the transceiver connector into a switch port and insert the opposite end 
into the SFP port of the corresponding network device.
OR
If you are installing SFP or SFP+ optical transceivers, remove packaging 
and insert the pluggable transceiver connector into a switch port. 

2. 

Remove the network interface cover from the transceiver connector 
(if applicable) and insert an appropriate network interface cable into 
the transceiver.

3. 

Connect the opposite end of the network interface cable to your network.

4. 

In both cases, ensure that the device clicks and locks into place.

The console port is the RJ-45 port shown with a blue border outline on 
the front of your ERS 5900 Series switch (note orientation). Use  the 
console cable (AL2011022-E6) to connect the switch console port to 
your management terminal. The maximum length of a console cable is 
25 feet (8.3 meters). The following table describes the RJ-45 console 
port pin-out information. You can use the pin-out information to verify 
or create a console cable for use with your maintenance terminal.

Connector

Pin Number

Signal

RTS (ready to send) — optional

DTR (data terminal ready) — optional

TXD (transmit data) — mandatory

GND (ground) — mandatory

DCD (carrier detect) — optional

RXD (receive data) — mandatory

DSR (data set ready) — optional

CTS (clear to send) — optional

The CLI Quickstart welcome screen helps you enter the 
information requested at each prompt.

Note:

 The ERS 5900 uses the default IP address of 192.168.1.1/24 if the 

switch does not get its IP address from another source.

Note: 

the default IP address is not applicable to the out-of-band 

management port.

Terminal emulation settings

 

Warning: 

You must use a power cord set approved for the ERS 5900 

Series switch and the power receptacle type in your country. Ensure 
you have properly grounded the switch before powering up the unit.

The switch will power on immediately when it is connected to a 
suitable AC power source. The switch does not have a power switch.

Check the front-panel LEDs as the device powers on to be sure the 
PWR LED is lit. If not, check if the power cord is correctly 
connected.

Check LED status of the fans and power supplies. Status LEDs are on 
the left front side of the switch. For more information on all status 
LEDs, see Installing ERS 5900 Series.

PS2

PS1

Your Setup

All Setups

Status LED (Blinks) 
Green until agent 
software is loaded, then 
goes (Solid) Green

Front to Back 
Fans

Fan1 – Blue (Solid)
Fan2 – Blue (Solid)

Back to Front 
Fans

Fan1 – Violet (Solid)
Fan2 – Violet (Solid)

One Power 
Supply

PS1 – Green (Solid)
PS2 – Off

Two Power 
Supplies

PS1 – Green (Solid)
PS2 – Green (Solid)

Base

Status

Up

Down

Fan1

Fan2

Fan1

Fan2

PS1

PS2

PS1

PS2

To obtain additional documentation references, go to

http://www.extremenetworks.com/support/documentation/

 

and download the following:
•  Locating Documentation
•  Documentation Reference
•  Installing ERS 5900
•  Installation Job Aid
•  Release Notes

1. 

Connect the console cable from the terminal to the console port of the 
switch to allow initial configuration. Any terminal or PC with the 
appropriate terminal emulator can be used as the management station. 

2. 

Set the terminal protocol on the terminal or terminal emulation 
program to VT100 or VT100/ANSI.

3. 

Connect to the switch using the terminal or terminal emulation 
application.

4. 

The switch banner appears when you connect to the switch through 
the Console port. There is no default password for the switch for CLI 
console access. Enter 

Ctrl+Y

 and type the following CLI commands:

 

enable

 install

Recommended reading

###########################################################################

         Welcome to the 5952GTS-PWR+ setup utility.

You will be requested to provide the switch basic connectivity settings.

After entering the requested info, the configuration will be applied and 

stored into the switch NVRAM.

Once the basic connectivity settings are applied, additional configuration

can be done using the available management interfaces.

Use Ctrl+C to abort the configuration at any time.

###########################################################################

Please provide the Quick Start VLAN <1-4094> [1]:

Please provide the in-band IP Address[192.0.2.1]:

Please provide the in-band sub-net mask[255.255.255.0]:

Please provide the Default Gateway[192.0.2.1]:

Please provide the management sub-net mask[0.0.0.0]:

Please provide the management IP Address[0.0.0.0]:

Please provide the management Default Gateway[0.0.0.0]:

Please provide the Read-Only Community String[**********]:

Please provide the Read-Write Community String[**********]:

Please provide the in-band IPV6 Address/Prefix_length[::/0]:

Please provide the in-band IPV6 Default Gateway[::]:

Please provide the management IPV6 Address/Prefix_length[::/0]:

Please provide the management IPV6 Default Gateway[::]:

###########################################################################

Basic stack parameters have now been configured and saved.

###########################################################################

Command Line Interface (CLI)

You can manually load the CLI script from the console menu or 
automatically load the script at startup.

Manual Configuration

You can manually configure the in-band management IP address at any 
time with the following CLI command:

ip address <A.B.C.D> [netmask <A.B.C.D>] [default-gateway <A.B.C.D>]

Example:

1. 

Enter Privileged Exec mode:

Switch>enable

2. 

Enter the Global Config mode:

#config terminal

3. 

Manually configure in-band management IP information:

Switch(config)#ip address 192.0.2.1 netmask 255.255.255.0 

default-gateway 192.0.2.0

4. 

Verify the information

Switch(config)#show ip

Bootp/DHCP Mode: BootP When Needed

 

Configured 

In Use 

Last BootP/DHCP

 

------------- ------------  ---------------

Stack IP Address: 

0.0.0.0                      0.0.0.0

Switch IP Address: 

192.0.2.1 

192.0.2.1 

0.0.0.0

Switch Subnet Mask: 

255.255.255.0  255.255.255.0  0.0.0.0

Mgmt Stack IP Address:  0.0.0.0 

Mgmt Switch IP Address: 0.0.0.0

Mgmt Subnet Mask: 

0.0.0.0

Mgmt Def Gateway: 

0.0.0.0

Default Gateway: 

192.0.2.0 

192.0.2.0 

0.0.0.0

CLI boot and factory-default commands:

boot 

- reboot the switch

boot default

 - reboot and use the factory default configuration

boot partial-default 

- reboot and use the partial factory default 

configuration

restore factory-default

 - reset the switch to factory default 

configuration

Command

Mode

Description

Entrance
Commands

User Executive 
(Exec mode) 
5900>

• Default and Initial access mode
• Requires only Read access
• Used for basic commands 

such as show, ping, and logoff

No entrance 
command, default 
mode

Exit
Commands

exit

or

logout

Privileged EXEC 
(PrivExec mode) 
5900#

• Used for basic switch level 

management tasks; e.g., 
downloading software 
images, setting passwords, 
starting the switch

• Default and Initial access mode
• Requires only Read access

enable

exit

or

logout

Global 
Configuration
(Config mode) 
5900(config)#

• Used to set and display general 

switch parameters such as IP 
address, ANMP parameters, 
Telnet access and VLANs

• Requires Read-Write access

From Privileged 
EXEC mode, enter:

configure

exit

or

logout

Interface 
Configuration 
(ifconfig mode) 
5900(config-if)#

• Used to configure 

parameters for each port or 
VLAN such as speed, duplex 
mode, and rate limiting

• Requires Read-Write access

From Global 
Configuration mode, to 
configure a port, enter:

interface ethernet

<port_number>

To configure a VLAN, 
enter:

interface vlan

<vlan_number>

To configure a 
loopback, enter

:

interface loopback

<loopback number>.

To configure a 
management, enter:

interface mgmt 

<mgmt number>

To return to Global 
Configuration mode, 
enter:

exit

To return to Privileged 
EXEC mode, enter:

end

To exit ACLI completely, 
enter:

logout

Note: 

Extreme Networks provides two console cable options to 

connect the ERS 5900’s DB9 (m) to a standard Pc/Laptop DB9 (m).

1. 

A 1.5 m integrated RJ45/DB9 (f) Console Cable (AL2011022-E6) in 
conjunction with a DB9(f)/RJ45 Adapter (AL2011020-E6)

OR 

2. 

Two DB9(f)/RJ45 Adapter (AL2011020-E6) connected together 
using a standard Cat5e Ethernet Cable (purchased separately)

For more information on additional modes, see Using CLI and EDM on 
ERS 5900 Series.

•  The micro-USB port on the front panel of the ERS 5900 is 
    not enabled

•  The SDN port on the rear panel of the ERS 5900 is not enabled

General notes

1

2

3

4

5

6

7

8

6

Powering Up

7

Install SFP and SFP+ transceivers

1

Connect the console cable to the ERS 5900

2

6480 Via Del Oro

San Jose, CA 95119

Tel: +1 408-579-2800

Toll-free: +1 888-257-3000

WWW.EXTREMENETWORKS.COM

Poster part number: 700510898 Rev.06

NN47211-303 04.07

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