Lucent Technologies P332MF User Manual
Lucent Technologies
User’s Guide
CAJUN P332MF
STACKABLE SWITCH
SOFTWARE VERSION 3.0
July 2000
Contents
List of Figures .......................................................................................... ix
List of Tables............................................................................................ xi
Chapter 1 Overview.................................................................................................. 1
Cajun P330 Family Features .................................................................... 1
Layer 2 Features ....................................................................................... 2
Auto-Negotiation ........................................................................... 2
Congestion Control ........................................................................ 2
VLANs ............................................................................................ 2
Link Aggregation Group (LAG) ..................................................... 2
IP Multicast Filtering ...................................................................... 2
Radius Security .............................................................................. 3
Port Redundancy ........................................................................... 3
Intermodule Redundancy .............................................................. 3
Stack Redundancy ......................................................................... 3
Hot-Swappable ............................................................................... 4
Backup Power Supply .................................................................... 4
Fans ................................................................................................ 4
Network Management Agent (NMA) Redundancy ....................... 4
Software Download ....................................................................... 4
Cajun P330 Standards Supported ............................................................ 5
IEEE ............................................................................................... 5
IETF ................................................................................................ 5
Cajun P330 Network Management.......................................................... 5
Cajun P330 Device Manager (Embedded Web) ............................. 5
Cajun P330 Command Line Interface (CLI) .................................. 5
CajunView™ .................................................................................. 5
Cajun P330 Network Monitoring............................................................. 6
RMON MIBs - RFC 1757 ............................................................... 6
SMON MIBs - RFC 2613 ................................................................ 6
Port Mirroring ................................................................................ 6
SMON ............................................................................................ 6
Chapter 2 Cajun P332MF Front and Back Panels..................................................... 7
Cajun P332MF Front Panel...................................................................... 7
Cajun P330 Back Panel .......................................................................... 11
BUPS Input Connector ................................................................. 11
Cajun P332MF User’s Guide i
Chapter 3 Applications............................................................................................ 13
Application 1 .......................................................................................... 13
Application 2 .......................................................................................... 14
Application 3 .......................................................................................... 15
Chapter 4 Installation and Setup ............................................................................ 17
Installing Stacking Sub-modules ............................................................ 17
Installing the Stacking Sub-module in the Cajun P330 ............... 17
Positioning.............................................................................................. 17
Rack Mounting....................................................................................... 18
Connecting Stacked Switches................................................................. 19
To connect stacked switches: ....................................................... 19
Installing Expansion Sub-modules ......................................................... 21
Installing the Expansion Sub-module into the Cajun P330 ......... 21
Removing an Existing Expansion Sub-module ............................21
Powering On – Cajun P330 Module AC................................................. 22
Powering On – Cajun P330 Module DC................................................. 22
Configuring the Switch .......................................................................... 23
Cajun P330 Default Settings ........................................................ 23
Switch Settings ................................................................... 23
Port Settings ....................................................................... 24
Cabling ......................................................................................... 25
Connecting to the Serial Port ............................................. 26
Assigning Cajun P330’s IP Stack Address ..................................... 26
Changing the IP Address using Command Line Interface (CLI,
Terminal Emulation) ..........................................................26
Chapter 5 Cajun Campus CLI - Architecture, Access & Conventions..................... 29
CLI Architecture ..................................................................................... 29
Establishing a Serial Connection ............................................................ 30
Establishing a Telnet Connection ........................................................... 30
Command Line Prompt .......................................................................... 31
Cajun P330 Sessions............................................................................... 31
Security Levels ....................................................................................... 32
Entering the Supervisor Level ...................................................... 32
Defining new users ............................................................32
Exiting the Supervisor Level .............................................. 32
Entering the CLI ........................................................................... 33
Entering the Technician Level ..................................................... 33
Conventions Used .................................................................................. 33
Navigation, Cursor Movement and Shortcuts........................................ 34
Getting Help ........................................................................................... 34
Command Syntax................................................................................... 34
Command Abbreviations ............................................................. 34
Universal Commands ............................................................................. 35
ii Cajun P332MF User’s Guide
Top and Up commands ................................................................ 35
Retstatus command ...................................................................... 35
Tree command ............................................................................. 35
Chapter 6 Cajun Campus CLI – Layer 2 ................................................................. 37
User Level Commands ........................................................................... 37
Session Command ........................................................................ 38
Terminal Commands .................................................................... 38
Clear screen Command ................................................................ 39
Ping Command ............................................................................ 39
Show Commands Summary Table ............................................... 39
Show time Command .................................................................. 41
Show timezone Command .......................................................... 41
Show ntp Command .................................................................... 41
Show ip route Command ............................................................. 42
Show image version Command ................................................... 42
Show snmp Command ................................................................ 43
Show snmp retries Command ..................................................... 43
Show snmp timeout Command ................................................... 43
Show timeout Command ............................................................. 44
Show interface Command ........................................................... 44
Show port Command ................................................................... 45
Show port trap Command ........................................................... 46
Show port channel Command ..................................................... 46
Show port redundancy Command .............................................. 47
Show port mirror Command ....................................................... 47
Show module Command ............................................................. 47
Show flowcontrol Command ....................................................... 48
Show cam Commands ................................................................. 49
Show trunk Command ................................................................ 50
Show spantree Command ............................................................ 51
Show autopartition Command .................................................... 53
Show license Command .............................................................. 53
Show system Command .............................................................. 53
Show internal buffering Command ............................................. 54
Show intermodule port redundancy Command .......................... 54
RMON Tools ................................................................................. 55
Show rmon statistics Command .................................................. 55
Show rmon history Command .................................................... 55
Show rmon alarm Command ...................................................... 56
Show rmon event Command ...................................................... 56
Show tftp download/upload status Command ............................ 57
Show tftp download software status Command .......................... 57
Show web aux-files-url Command .............................................. 57
Show intelligent-multicast command .......................................... 58
Cajun P332MF User’s Guide iii
Show intelligent-multicast hardware-support Command ...........58
Show secure mac Command ........................................................ 59
Show security mode Command ...................................................59
Show port security Command ..................................................... 59
Dir Command ...............................................................................60
Privileged Level Commands ................................................................... 62
No hostname Command .............................................................. 63
No rmon history Command ......................................................... 63
No rmon alarm Command ...........................................................63
No rmon event Command ........................................................... 63
Hostname Command ................................................................... 64
Clear Commands Summary Table ...............................................64
Clear timezone Command ........................................................... 64
Clear ip route Command ..............................................................64
Clear snmp trap Command .......................................................... 65
Clear vlan Command ...................................................................65
Clear cam Command ....................................................................66
Clear log Command ..................................................................... 66
Clear port mirror Command ........................................................66
Clear secure mac Command ........................................................ 66
Set Commands Summary Table ................................................... 67
Set logout Command ................................................................... 69
Set timezone Command ...............................................................70
Set ntp server Command ............................................................. 70
Set ip route Command ................................................................. 70
Set snmp trap Commands ............................................................ 71
Set snmp trap auth Command .....................................................72
Set snmp retries Command ..........................................................72
Set snmp timeout Command ....................................................... 73
Set system location Command ..................................................... 73
Set system name Command ......................................................... 73
Set system contact Command ...................................................... 73
Set interface Command ................................................................ 74
Set port level Command .............................................................. 74
Set port negotiation Command ....................................................75
Set port enable Command ........................................................... 75
Set port disable Command ........................................................... 75
Set port speed Command ............................................................. 76
Set port duplex Command ...........................................................76
Set port name Command .............................................................76
Set port trap Command ................................................................ 77
Set port vlan Command ............................................................... 77
Set port channel Command ......................................................... 78
Set port redundancy on/off Command ........................................ 78
iv Cajun P332MF User’s Guide
Set port redundancy Commands ................................................. 79
Set port mirror Command ........................................................... 79
Set inband vlan Command .......................................................... 80
Set flowcontrol Command ........................................................... 80
Set auto-negotiation-flowcontrol-advertisement Command ....... 81
Set trunk Command .................................................................... 82
Set spantree Commands .............................................................. 82
Set spantree priority Command ................................................... 83
Set autopartition Command ........................................................ 83
Set license Command ................................................................... 83
Set internal buffering Command ................................................. 84
Set intermodule port redundancy Command .............................. 84
Set web aux-files-url Command .................................................. 85
Set intelligent-multicast Command ............................................. 85
Set intelligent-multicast client port pruning time Command ...... 85
Set intelligent-multicast router port pruning time Command ..... 86
Set intelligent-multicast group filtering delay time Command ... 86
Set secure mac Command ............................................................ 86
Set security mode Command ....................................................... 87
Set port security Command ......................................................... 87
Sync time Command ................................................................... 87
Get time Command ...................................................................... 88
Reset Command ........................................................................... 88
Nvram initialize Command .......................................................... 89
Configure Command ................................................................... 89
Rmon history Command ............................................................. 89
Rmon alarm Command ............................................................... 90
Rmon event Command ................................................................ 91
Copy stack-config tftp Command ................................................ 91
Copy module-config tftp Command ............................................ 92
Copy tftp stack-config Command ................................................ 93
Copy tftp module-config Command ............................................ 93
Copy tftp EW_archive Command ................................................ 94
Copy tftp SW_image Command .................................................. 94
Supervisor Level Commands ................................................................. 95
Username Command ................................................................... 95
No username Command .............................................................. 95
Show username Command ......................................................... 95
Show radius authentication Command ....................................... 96
Set radius authentication Command ........................................... 96
Set radius authentication secret Command ................................. 96
Set radius authentication server Command ................................ 97
Clear radius authentication server Command ............................. 97
Set radius authentication retry-time Command .......................... 97
Cajun P332MF User’s Guide v
Set radius authentication retry-number Command .................... 97
Set radius authentication udp-port Command ............................ 98
Appendix A Cajun P330 Embedded Web Manager................................................................ 99
System Requirements............................................................................. 99
Running the Embedded Manager ........................................................ 100
Installing the Java Plug-in .................................................................... 103
Installing the On-Line Help and Java Plug-In on your Web Site ......... 104
Documentation..................................................................................... 104
Software Download.............................................................................. 104
Appendix B Specifications .................................................................................................... 105
Cajun P332MF Switch.......................................................................... 105
Physical ...................................................................................... 105
Power Requirements – AC .........................................................105
Power Requirements – DC .........................................................105
Laser Data .................................................................................. 106
Environmental ........................................................................... 106
Safety ......................................................................................... 106
Cajun P330 DC Input Version ....................................................106
EMC Emissions ........................................................................... 107
Emissions .........................................................................107
Immunity ......................................................................... 107
Interfaces .................................................................................... 107
Standards Compliance ................................................................ 107
IEEE .................................................................................107
IETF .................................................................................. 107
Basic MTBF ................................................................................ 107
Stacking Sub-module ........................................................................... 108
Expansion Sub-modules....................................................................... 108
Gigabit Ethernet Expansion Sub-modules .................................108
Laser Safety ...................................................................... 108
Laser Classification ........................................................... 109
Usage Restriction ..............................................................109
Laser Data ........................................................................ 109
Fast Ethernet Fiber Expansion Sub-module ..............................110
Ethernet/Fast Ethernet Expansion Sub-module ........................ 110
GBIC Expansion Sub-module .................................................... 110
Safety Information ........................................................... 110
Usage Restriction ..............................................................111
Lucent Approved GBIC Transceivers ............................... 111
Specifications ...................................................................112
Agency Approval ............................................................. 112
MTBF ...............................................................................112
X330GT2 Gigabit Ethernet Expansion Sub-module .................. 112
vi Cajun P332MF User’s Guide
Installing the Expansion Sub-module in the Cajun P330 113
Removing an Existing Expansion Sub-module ............... 113
Cabling ............................................................................. 113
ATM Expansion Sub-modules ................................................... 114
Safety Information ........................................................... 114
Backup Power Supply (BUPS) ............................................................. 115
Physical ...................................................................................... 115
Power Requirements .................................................................. 115
Environmental ........................................................................... 116
Safety ......................................................................................... 116
EMC Emissions .......................................................................... 116
Emissions ......................................................................... 116
Immunity ......................................................................... 116
BUPS MTBF ............................................................................... 116
MTBF in Various Configurations ......................................................... 117
Appendix C How to Contact Us............................................................................................ 119
From the United States: ................................................... 119
From South America, and Central &
Latin America (CALA): ........................................... 119
Outside North America: ................................................... 119
Cajun P332MF User’s Guide vii
viii Cajun P332MF User’s Guide
List of Figures
Figure 2.1 Cajun P332MF Front Panel .................................................. 7
Figure 2.2 Cajun P332MF LEDs............................................................. 8
Figure 2.3 Cajun P330 AC and DC Back Panels .................................. 11
Figure 3.1 Cajun P330 stacks with a Cajun P550 Backbone ............... 13
Figure 3.2 Cajun P330 stacks with a Cajun 330 backbone .................. 14
Figure 3.3 Cajun P332MF with a Cajun P880 backbone ..................... 15
Figure 4.1 Cajun P330 Rack Mounting ............................................... 18
Figure 4.2 Incorrect Stack Connection ................................................ 20
Figure 4.3 Cajun P330 Stack Connections........................................... 20
Figure A.1 The Welcome Page............................................................ 100
Figure A.2 Web-based Manager ......................................................... 101
Figure A.3 Options for Installing the Java Plug-in ............................. 102
Cajun P332MF User’s Guide ix
List of Figures
x Cajun P332MF User’s Guide
List of Tables
Table 2.1 Cajun P332MF LED Descriptions.......................................... 9
Table 2.2 Cajun P330 <- -> Select buttons......................................... 10
Table 4.1 Default Switch Settings....................................................... 23
Table 4.2 Default Port Settings ........................................................... 24
Table 4.3 Gigabit Ethernet Cabling .................................................... 25
Table 5.1 Navigation, Cursor Movement and Shortcuts .................... 34
Table B.1 Stacking Sub-module........................................................ 108
Table B.2 Gigabit Ethernet Expansion Sub-modules........................ 108
Table B.3 Fiber Fast Ethernet Expansion Sub-module ..................... 110
Table B.4 Ethernet/Fast Ethernet Expansion Sub-module............... 110
Table B.7 MTBF for the Cajun P332MF in Various Configurations . 117
Cajun P332MF User’s Guide xi
List of Tables
xii Cajun P332MF User’s Guide
Chapter 1
Overview
The Cajun™ P330 family of stackable Ethernet workgroup switches includes a
range of modules with 10/100/1000 Mbps ports and a Layer 3 capability/ATM
Expansion sub-module. The Cajun P332MF switch has 12x100BaseFX MT-RJ ports
and an Expansion sub-module slot. The optional expansion sub-modules provide
additional Ethernet, Fast Ethernet, and Gigabit Ethernet connectivity.
A Cajun P330 stack can contain up to 10 switches and up to 3 backup power supply
units. The stacked switches are connected using the Cajun X330STK stacking submodules which plug into a slot in the back of the Cajun P330. They are connected
using the X330SC or X330LC cable (if the stack is split between 2 racks). The Cajun
X330RC cable connects the top and bottom switches in the stack and provides
redundancy and hot-swappability in the same way that modules can be swapped in
a modular switching chassis.
The Cajun P330 is fully compliant with IEEE standards for VLAN Tagging, Gigabit
Ethernet, Spanning Tree and Flow Control. This full standards-compliance,
combined with auto-negotiation for 10/100/1000 Mbps and half/full duplex
facilitates the expansion of your network to match your company's growing needs.
Cajun P330 Family Features
• You can connect up to 10 Cajun P330 switches in a stack. Moreover, this stack
can be either in one rack or split over several racks using the X330LC Long
Cable, according to your requirements.
• Cajun X330STK - this stacking sub-module is used to connect Cajun P330
switches in a stack, via the Octaplane.
• Cajun P330 BUPS - this back-up power supply module supports up to four
Cajun P330 switches.
• One RJ-45/RS232 front panel console connector for both terminal and modem
(future) sessions.
• Two fan units in every switch, with operation sensors.
• One virtual IP address for managing the whole stack, the P330 stack is managed
as a single entity.
• Hot-swapping of one switch at a time - by activation of the redundant cable:
— Does not disrupt the operation of other Cajun P330 switches.
— Does not change stack configuration.
— Does not require network downtime.
• Connection through Telnet from the front panel ports of
— multiple levels of password protection
— login and inactivity timeouts
Cajun P332MF User’s Guide 1
any switch, with:
Chapter 1 Overview
Layer 2 Features
Auto-Negotiation
Every 10/100 port on the Cajun P330 supports Auto-Negotiation which
automatically detects and supports the operating mode and speed of a connected
device. Auto-negotiation is also supported on the Gigabit Ethernet ports for flow
control mode only.
This means that you can simply connect the Cajun P330 to Ethernet or Fast
Ethernet equipment at full or half duplex without configuration.
Congestion Control
Congestion control is a key element of maintaining network efficiency as it
prevents resource overload.
The Lucent Cajun P330 supports congestion control on all Ethernet ports, using the
following:
• Back Pressure in half duplex mode
• IEEE 802.3x Flow Control in full duplex mode
VLANs
The Cajun P330 VLANs are fully IEEE 802.1Q compliant and can handle up to 3k
tagged VLANs.
Special VLAN (Virtual Sideband) for management provides physical security for key
applications.
Link Aggregation Group (LAG)
LAG provides increased bandwidth and redundancy for critical high-bandwidth
applications such as inter-stack links and connections to servers. You can aggregate
the bandwidth of up to eight 10/100Base-Tx ports, two 100Base-FX or 1000Base-X
ports.
Load sharing ensures that if one of the port connections fails, the other connections
will assume the load seamlessly. Load balancing guarantees that the traffic load at
any level will be evenly divided among all the LAG links.
IP Multicast Filtering
IP Multicast allows you to send a single copy of an IP packet to multiple
destinations, and can be used for various applications including video streaming
and video conferencing.
On LANS, IP Multicast packets are transmitted in MAC Multicast frames.
Traditional LAN switches flood these Multicast packets to all stations in the VLAN.
2 Cajun P332MF User’s Guide
Multicast filtering functions may be added to the Layer 2 switches to avoid sending
Multicast packets where they are not required. Layer 2 switches capable of
Multicast filtering send the Multicast packets only to ports that connect members of
that Multicast group. This is typically based on IGMP snooping, GMRP or CGMP.
Note: To operate IP Multicast filtering with IGMP snooping, Hardware Ver. C/S 2.0
or higher is mandatory.
Radius Security
The Remote Authentication Dial-In User Service (RADIUS) is an IETF standard
(RFC 2138) client/server security protocol. Security and login information is stored
in a central location known as the RADIUS server. RADIUS clients such as the
Cajun P330, communicate with the RADIUS server to authenticate users.
All transactions between the RADIUS client and server are authenticated throught
the use of a “shared secret” which is not sent over the network. The shared secret is
an authentication password configured on both the RADIUS client and its RADIUS
servers. The shared secret is stored as clear text in the client’s file on the RADIUS
server, and in the non-volatile memory of the Cajun P330. In addition, user
passwords are sent between the client and server are encrypted for increased
security.
Chapter 1 Overview
Port Redundancy
Redundancy can be implemented between any two ports in the same stack at the
link level. You can also assign redundancy between any two LAGs in the stack or
between a LAG and a port. One port or LAG is defined as the primary port, and the
other as the secondary port. In case the primary port link fails, the secondary port
takes over.
Intermodule Redundancy
Intermodule redundancy includes all Port Redundancy functionality. Intermodule
redundancy maintains port integrity even when the primary port link fails as the
result of a failure of the module. If the module on which the primary port in an
Intermodule Port Redundancy is powered down or removed from the device, the
secondary port in the Intermodule Port Redundancy takes over. Only one module
per stack must be set for Intermodule Port Redundancy.
Stack Redundancy
In the unlikely event that a Cajun P330 switch or Octaplane link should fail, stack
integrity is maintained. The broken link is bypassed and data transmission
Cajun P332MF User’s Guide 3
Chapter 1 Overview
continues uninterrupted. The single management IP address for the stack is also
preserved for uninterrupted management and monitoring.
Hot-Swappable
You can remove or replace any unit within the stack without disrupting operation
or performing stack-level reconfiguration. You can therefore adapt the P330 to
your requirements on the fly and with a down-time which is second to none.
Backup Power Supply
Each Cajun P330 basic unit comes with a Backup Power Supply (BUPS) connector.
If the internal power supply should fail, the Cajun P330 BUPS (available
separately,) will automatically supply power to the switch for uninterrupted
operation.
Fans
The Cajun P330 base unit fans have integrated sensors which provide advance
warnings of fan failure via management.
Network Management Agent (NMA) Redundancy
Since each Cajun P330 module has an integral SNMP agent, any module in a stack
can serve as the stack NMA while other NMAs act as redundant agents in “hot”
standby. If the “live” NMA fails then a backup is activated instantaneously.
Software Download
Safe S/W download procedure – backup code always present.
4 Cajun P332MF User’s Guide
Cajun P330 Standards Supported
The Cajun P330 complies with the following standards.
IEEE
• 802.3x Flow Control on all ports
• 802.1Q VLAN Tagging support on all ports and 802.1p compatible
• 802.1D Bridges and STA
• 803.2z Gigabit Ethernet ports
• 803.2u Ethernet/Fast Ethernet ports
IETF
• MIB-II - RFC 1213
• Bridge MIB for Spanning Tree - RFC 1492
• RMON - RFC 1757
• SMON - RFC 2613
Cajun P330 Network Management
Comprehensive network management is a key component of today’s networks.
Therefore we have provided multiple ways of managing the Cajun P330 to suit
your needs.
Chapter 1 Overview
Cajun P330 Device Manager (Embedded Web)
The built-in Cajun P330 Device Manager (Embedded Web Manager) allows you to
manage a Cajun P330 stack using a Web browser without purchasing additional
software. This application works with the Microsoft® Internet Explorer and
Netscape® Navigator web browsers and Sun Microsystems Java™ Plug-in.
Cajun P330 Command Line Interface (CLI)
The Cajun P330 CLI provides a terminal type configuration tool for local or remote
configuration of Cajun P330 features and functions.
CajunView™
When you need extra control and monitoring or wish to manage other Cajun
Campus equipment, then the CajunView network management suite is the answer.
This suite provides the ease-of-use and features necessary for optimal network
utilization.
• CajunView is available for Windows® 95/NT®.
• CajunView operates under HP OpenView.
Cajun P332MF User’s Guide 5
Chapter 1 Overview
Cajun P330 Network Monitoring
RMON MIBs - RFC 1757
• RMON support for groups 1,2,3 and 9
— Statistics
— History
— Alarms
— Events
SMON MIBs - RFC 2613
• SMON support for groups
— Data Source Capabilities
— Port Copy
— VLAN and Priority Statistics
Port Mirroring
The Cajun P330 provides port mirroring for additional network monitoring
functionality. You can filter the traffic and mirror either incoming traffic to the
source port or both incoming and outgoing traffic. This allows you to monitor the
network traffic you need.
SMON
The Cajun P330 supports Lucent’s ground-breaking SMON Switched Network
Monitoring, which the IETF has now adopted as a standard (RFC2613). SMON
provides an unprecedented top-down monitoring of switched network traffic at the
following levels:
• Enterprise Monitoring
• Switch Monitoring
• VLAN Monitoring
• Port-level Monitoring
This top-down approach gives you rapid troubleshooting and performance trending
to keep the network running optimally.
Note: CajunView is required to run SMON monitoring.
Note: You need to purchase one SMON License per Cajun P330 Stack.
6 Cajun P332MF User’s Guide
Chapter 2
Cajun P332MF Front and Back Panels
Cajun P332MF Front Panel
The Cajun P332MF front panel contains LEDs, controls, connectors and an
expansion sub-module slot, as well as a console connector. The status LEDs and
control buttons provide at-a-glance information.
The front panel LEDs consist of Port LEDs and Function LEDs. The Port LEDs
display information for each port according to the illuminated function LED. The
function is selected by pressing the left or right button until the desired parameter
LED is illuminated.
For example, if the COL LED is illuminated, then all Port LEDs show the collision
status of their respective port. If you wish to select the LAG function, then press the
right button until the LAG Function LED is lit; if you then wish to select Rx then
press the left button several times until the Rx function LED lights.
Figure 2.1 shows the Cajun P332MF front panel. Figure 2.2 shows a detailed view
of the LEDs (described in Table 2.1), pushbuttons, the Expansion sub-module slot,
and the RJ-45 console connector at the bottom right.
Figure 2.1 Cajun P332MF Front Panel
Cajun P332MF User’s Guide 7
Chapter 2 Cajun P332MF Front and Back Panels
Figure 2.2 Cajun P332MF LEDs
Port LEDs
EXPANSION
SLOT
515253
59 60 61 62 63 64 65 66
54
55 56 57 58
FIV
123456
LNK COL Tx FDXRx
Left/Right
and Reset (both)
FIV Switch
Function LEDs
Switches
Note: All LEDs are lit during a reset.
7
8 9 101112
Hspd
FC
LAG
OPRSYS
PWR
8 Cajun
P332MF User’s Guide
Chapter 2 Cajun P332MF Front and Back Panels
Table 2.1 Cajun P332MF LED Descriptions
LED Name Description LED Status
OFF – power is off
PWR Power status
ON – power is on
Blink – using BUPS only
OFF – Module is booting
OPR CPU operation
ON – Normal operation
OFF – Module is a slave in a stack
ON – Module is the Master of the stack and
the Octaplane and Redundant cable are
SYS System Status
connected correctly.
This LED will also light in Standalone mode.
Blink – Box is the Master of the stack and the
stack is in redundant mode.
The following Function LEDs apply to ports 1 to 66
OFF – Port disabled
LNK Port status
ON – Port enabled and link OK
Blink – Port enabled and the link is down
OFF – No collision or FDX port
COL Collision
ON – Collision occurred on line
OFF – No transmit activity
Tx Transmit to line
ON – Data transmitted on line from the
module
OFF – No receive activity
Rx Receive from line
ON – Data received from the line into the
module
OFF – Half duplex mode
FDX Half/Full Duplex
ON – Full duplex mode
Cajun P332MF User’s Guide 9
Chapter 2 Cajun P332MF Front and Back Panels
Table 2.1 Cajun P332MF LED Descriptions
LED Name Description LED Status
FC
Symmetric Flow
Control
OFF – No Flow Control only and/or while in
half duplex mode
ON – Symmetric/Asymmetric Flow Control
mode is enabled and port is in full duplex
mode.
Hspd High Speed 10/100
1000
OFF: 10 N/A
ON: 100 1000
LAG
Link Aggregation
Group (Trunking)
OFF – No LAG defined for this port
ON – Port belongs to a LAG
Table 2.2 Cajun P330 <- -> Select buttons
Description Function
Left/Right Individual – select LED function (see table above).
Reset module Press both right and left buttons together for approximately two
seconds. All LEDs on module light up until buttons are released.
Reset stack Press both right and left buttons together for 4 seconds. All
LEDs on stack light up until buttons are released.
FIV Force Initial Version – boot from backup initial version of the
Cajun P330 software, from Bank A (see Note below).
Note: To perform “Force Initial Version” reset the module and at the same time
press the FIV reset button (use an opened paper clip or other pointed object).
Release the reset buttons first and 1 or 2 seconds later, release the FIV button.
Note: The Port LEDs of the P332MF are numbered from 1-12. Expansion sub-
module ports are numbered from 51. Port LED numbers 49-50 are reserved.
10 Cajun
P332MF User’s Guide
Cajun P330 Back Panel
The Cajun P330 back panel contains a stacking sub-module slot, power supply and
BUPS connector. Figure 2.3 shows the back panel of the AC switch (top) and the
DC switch (bottom) with a stacking sub-module installed.
Figure 2.3 Cajun P330 AC and DC Back Panels
Chapter 2 Cajun P332MF Front and Back Panels
Note: Any further illustrations of the Cajun P330 Back Panel will be that of the AC
model, the topmost panel in Figure 2.3.
BUPS Input Connector
The BUPS input connector (see Figure 2.3) is a 5 V DC connector for use with the
Cajun P330 BUPS unit only.
BUPS Input
Cajun P332MF User’s Guide 11
Chapter 2 Cajun P332MF Front and Back Panels
12 Cajun
P332MF User’s Guide
Chapter 3
Applications
The following sections describe typical applications for the Cajun P330 in a network
with other Cajun Campus products.
Application 1
This application shows Cajun P550 as the network backbone with Cajun P330
stacks as closet devices with LAG and redundant links.
Figure 3.1 Cajun P330 stacks with a Cajun P550 Backbone
Cajun P330 Cajun P330
10/100 Mbps Ethernet
Redundant
LAG
10/100 Mbps Ethernet
Gigabit Ethernet
with LAG
10/100 Mbps Ethernet
100 Mbps
Gigabit Ethernet
with LAG
Cajun P550
4x100 Mbps
LAG
Ethernet
(Fiber) with
LAG
4x100 Mbps
LAG
Cajun 332MF User’s Guide 13
Chapter 3 Applications
Application 2
This application shows a Cajun P330 stack forming the backbone of a Small/
Medium-sized Enterprise (SME) network with CajunP330 stacks as closet devices
with LAN and redundant links.
Figure 3.2 Cajun P330 stacks with a Cajun 330 backbone
Cajun P330
10/100 Mbps Ethernet
10/100 Mbps Ethernet
LAG
Redundancy
Gigabit Ethernet
Cajun P330
10/100 Mbps Ethernet
with LAG
4x100 Mbps
LAG
Gigabit Ethernet
with LAG
4x100 Mbps
LAG
14 Cajun P332MF User’s Guide
Application 3
b
This application shows Cajun P880 as the network backbone with Cajun P332MF
deployed as a distribution switch. A Cajun P333R multilayer switch provides local
IP routing. The Cajun P333T stacks act as closet devices with LAG and redundant
links.
Figure 3.3 Cajun P332MF with a Cajun P880 backbone
10/100 Mbps Ethernet
LAG
Redundancy
Chapter 3 Applications
10/100 Mbps Eth
100 Mbps
Fiber Optic
Ethernet
with LAG
Redundancy
Gigabit Ethernet
with LAG
10/100 Mbps Ethernet
LAG
Cajun P332MF
CajunP880
Cajun P880
LAG
Redundancy
Gigabit Ethernet
4x100 Mbps
with LAG
LAG
100 Mbps
Fiber Optic
Ethernet
with LAG
Cajun P333R
Cajun P332MF
10/100 Mbps
Ethernet
Server Farm
10/100 M
Ethernet
Cajun 332MF User’s Guide 15
Chapter 3 Applications
16 Cajun P332MF User’s Guide
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