Lucent Technologies P333T User Manual 2
Lucent Technologies
User’s Guide
C
AJUN
S
TACKABLE
P333T
S
WITCH
Catalog No. 130098Rev. A. October 1999
Contents
List of Figures ..................................................................................................... v
List of Tables .................................................................................................... vii
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
LAG and Port Redundancy .................................................. 2
Stack Redundancy ............................................................... 3
Hot-Swappable .................................................................... 3
Backup Power Supply ..........................................................3
Fans ..................................................................................... 3
Network Management Agent (NMA) Redundancy ............. 3
Software Download ............................................................. 3
Cajun P330 Standards Supported ............................................................ 3
IEEE ............................................................................................... 3
IETF ................................................................................................4
Durability ....................................................................................... 4
Cajun P330 Network Management.......................................................... 4
Cajun P330 Manager .....................................................................4
CajunView ..................................................................................... 4
Cajun P330 Network Monitoring............................................................. 5
RMON MIBs - RFC 1757 ............................................................... 5
SMON MIBs - RFC 2613 ................................................................ 5
Port Mirroring ................................................................................5
SMON ............................................................................................5
Chapter 2 Cajun P333T Front and Rear Panels................................................................. 7
Cajun P333T Front Panel ......................................................................... 7
Chapter 3 Applications ....................................................................................................... 11
Application 1 .......................................................................................... 11
Application 2 .......................................................................................... 12
Cajun P333T User’s Guide i
Chapter 4 Installation and Setup ....................................................................................... 13
Installing Stacking Sub-modules............................................................ 13
Installing the Stacking Sub-module in the Cajun P330 ...............13
Positioning.............................................................................................. 13
Rack Mounting....................................................................................... 14
Connecting Stacked Switches................................................................. 15
To connect stacked switches: .......................................................15
Installing Expansion Sub-modules......................................................... 17
Installing the Expansion Sub-module into the Cajun P330 ......... 17
Removing an Existing Expansion Sub-module ............................17
Powering On – Cajun P330 Module AC................................................. 18
Powering On – Cajun P330 Module DC................................................. 18
Configuring the Switch .......................................................................... 19
Cajun P330 Default Settings ........................................................19
Switch Settings ................................................................... 19
Port Settings .......................................................................20
Cabling .........................................................................................20
Connecting to the Serial Port .............................................21
Assigning Cajun P330’s IP Stack Address .....................................22
Changing the IP Address using Command Line Interface
(CLI, Terminal Emulation) .................................................22
Chapter 5 Cajun Campus CLI (Command Line Interface) ............................................ 23
Conventions Used .................................................................................. 23
Establishing a Serial Connection for Configuration ............................... 23
Establishing a Telnet Session .................................................................. 24
Running the CLI..................................................................................... 25
Security Levels ....................................................................................... 26
Entering the User Level ................................................................26
Entering the Privileged Level .......................................................26
Exiting the Privileged Level ...............................................26
Entering the Supervisor Level ......................................................26
General Commands................................................................................ 27
Top and Up commands ................................................................27
Retstatus command ......................................................................27
Tree command .............................................................................27
Navigation, Cursor Movement and Shortcuts........................................ 28
Getting Help ........................................................................................... 28
Command Syntax................................................................................... 28
Command Abbreviations .............................................................28
Commands, Parameters and Default Settings ........................................ 29
Command Hierarchy ....................................................................29
How Commands are Organized ................................................... 29
ii Cajun P333T User’s Guide
User Level Commands .................................................................33
Super command ................................................................. 33
Enable Command ..............................................................33
Show commands ...............................................................33
Show module command .................................................... 37
Privileged Level Commands .........................................................44
Disable command ..............................................................44
Set commands .................................................................... 44
Show Commands ............................................................... 56
Sync time command .......................................................... 56
Get time command ............................................................ 56
Clear Commands ...............................................................56
Download command .........................................................58
Reset command .................................................................58
Supervisor Level Commands ....................................................... 60
Set super password command ........................................... 60
Set defpass command ........................................................ 60
Appendix A Specifications..................................................................................................... 61
Cajun P330 Switch................................................................................. 61
Physical ........................................................................................61
Power Requirements – AC ........................................................... 61
Power Requirements – DC ........................................................... 61
Environmental ............................................................................. 62
Safety – AC .................................................................................. 62
Safety – DC .................................................................................. 62
EMC Emissions ............................................................................62
Emissions ........................................................................... 62
Immunity ........................................................................... 62
Interfaces ......................................................................................62
Standards Compliance ................................................................. 63
MTBF ...........................................................................................63
Stacking Sub-module ............................................................................. 63
Expansion Sub-modules ........................................................................ 63
Gigabit Ethernet Expansion Sub-modules ................................... 63
Laser Safety ........................................................................63
Laser Classification .............................................................64
Usage Restriction ...............................................................64
Laser Data .......................................................................... 64
Fast Ethernet Fiber Expansion Sub-module ................................ 65
Ethernet/Fast Ethernet Expansion Sub-module ..........................65
Cajun P333T User’s Guide iii
Backup Power Supply (BUPS) ............................................................... 66
Physical ........................................................................................ 66
Power Requirements ....................................................................66
Environmental ............................................................................. 67
Safety ........................................................................................... 67
EMC Emissions ............................................................................. 67
Emissions ...........................................................................67
Immunity ...........................................................................67
MTBF ...........................................................................................67
MTBF...................................................................................................... 68
Appendix B Cajun P330 Standalone Manager ..................................................................... 69
System Requirements............................................................................. 69
Installation.............................................................................................. 69
Documentation and Online Help ........................................................... 70
Software Download................................................................................ 70
Appendix C How to Contact Us............................................................................................ 71
From the United States: .....................................................71
From North America: .........................................................71
Outside North America: .....................................................71
iv Cajun P333T User’s Guide
List of Figures
Figure 2.1 Cajun P333T Front Panel .....................................................7
Figure 2.2 Cajun P333T LEDs ................................................................ 7
Figure 2.3 Cajun P333T AC and DC Back Panels ................................10
Figure 3.1 Cajun P330 stacks with a Cajun P550 Backbone ............... 11
Figure 3.2 Cajun P330 stacks with a Cajun 330 backbone.................. 12
Figure 4.1 Cajun P333T Rack Mounting ............................................. 14
Figure 4.2 Incorrect Stack Connection ................................................16
Figure 4.3 Cajun P333T Stack Connections.........................................16
Cajun P333T User’s Guide v
List of Figures
vi Cajun P333T User’s Guide
List of Tables
Table 2.1 Cajun P333T LED Descriptions ............................................. 8
Table 2.2 Cajun P330 <- -> Select buttons........................................... 9
Table 4.1 Default Switch Settings....................................................... 19
Table 4.2 Default Port Settings ........................................................... 20
Table 4.3 Gigabit Ethernet Cabling .................................................... 21
Table 5.1 Navigation, Cursor Movement and Shortcuts.................... 28
Table 5.2 User Level Command Hierarchy.........................................30
Table 5.3 Privileged Level Command Hierarchy ................................31
Table 5.4 Supervisor Level Command Hierarchy...............................32
Table A.1 Stacking Sub-module.......................................................... 63
Table A.2 Gigabit Ethernet Expansion Sub-modules.......................... 63
Table A.3 Fiber Fast Ethernet Expansion Sub-module....................... 65
Table A.4 Ethernet/Fast Ethernet Expansion Sub-module.................65
Table A.5 MTBF ..................................................................................68
Cajun P333T User’s Guide vii
List of Tables
viii Cajun P333T 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 Layer 3 capability/ATM
Expansion sub-module in Phase 2. The first product is the Cajun P333T switch
which has 24x10/100 Mbps 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 release) 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 P333T 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.
LAG and Port Redundancy
Redundancy can be implemented between any two ports in the same stack. You
can also assign redundancy between any two LAGs in the stack or between a LAG
and a port.
2 Cajun P333T User’s Guide
Chapter 1 Overview
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
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
Each of the integral NMAs in the 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 will be activated instantaneously.
Software Download
Safe S/W download procedure – backup code always present.
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
Cajun P333T User’s Guide 3
Chapter 1 Overview
IETF
• MIB-II - RFC 1213
• RMON - RFC 1757
• SMON - RFC 2613
Durability
• Designed to meet the requirements of TR-NWT-000063 - Network Equipment
Building System (NEBS), Generic Equipment Requirements, chapters:
— 4.4.1 Shock Criteria
— 4.4.2 Vibration Criteria
— 5.4.1 Shock and Vibration Test Methods
Cajun P330 Network Management
Lucent realizes the importance of comprehensive network management as a key
component of today’s networks. Therefore we have provided multiple ways of
managing the Cajun P330 to suit your needs.
Cajun P330 Manager
Cajun P330 switches come with free management software as standard. This
program, which uses the Lucent CajunView™ graphical interface, allows you to
manage a Cajun P330 stack without purchasing additional software. This version of
CajunView P330 Manager does not require HP OpenView™.
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.
The CajunView Suite is available for Windows® 95/NT®.
4 Cajun P333T User’s Guide
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 (future).
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.
Chapter 1 Overview
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:
Note:
Cajun P333T User’s Guide 5
CajunView is required to run SMON monitoring.
You need to purchase one SMON License per Cajun P330 Stack
Chapter 1 Overview
6 Cajun P333T User’s Guide
Chapter 2
Cajun P333T Front and Rear Panels
Cajun P333T Front Panel
The Cajun P333T front panel contains LEDs, controls, connectors and an expansion
sub-module slot, as well as 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.
Cajun P333T front panel are shown below shows the Cajun P33T LEDs, buttons,
the Expansion sub-module slot, and the RJ-45 console connector at the bottom
right (see Figure 2.1 and Figure 2.2). The LEDs are described in Table 2.1.
Figure 2.1 Cajun P333T Front Panel
Figure 2.2 Cajun P333T LEDs
Cajun P333T User’s Guide 7
Chapter 2 Cajun P333T Front and Rear Panels
Note:
All LEDs are lit during a reset.
Table 2.1 Cajun P333T 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
long Octaplane cable is not present or the
stack is in redundant mode
The following Function LEDs apply to ports 1 to 40
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
8 Cajun P333T User’s Guide
Chapter 2 Cajun P333T Front and Rear Panels
Table 2.1 Cajun P333T LED Descriptions
LED Name Description LED Status
FDX Half/Full Duplex
OFF – Half duplex mode
ON – Full duplex mode
OFF – No flow control. Symmetric Pause
disabled
and/or port is in half duplex
FC
Symmetric Flow
Control
mode is
mode
ON – Symmetric Flow Control mode is
enabled
and port is in full duplex mode
Hspd High Speed OFF – 10Base-T port or expansion port does
not exist
ON – 100Base-T, 100Base-F, and 1000BaseX port
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 tme
press the FIV reset button (use an opened paper clip or other pointed object). Let go
of the reset buttons first and then let go of the FIV button 1 or 2 seconds later.
Cajun P333T User’s Guide 9
Chapter 2 Cajun P333T Front and Rear Panels
Cajun P333T Back Panel
The Cajun P333T 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 P333T AC and DC Back Panels
Note:
AC model Figure 2.3.
10 Cajun P333T User’s Guide
Any further illustrations of the Cajun P333T Back Panel will be that of the
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 P333T User’s Guide 11
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
12 Cajun P333T User’s Guide
Chapter 4
Installation and Setup
The Cajun P333T is ready to work after you carry out the installation instructions
given below. All the Cajun P333T ports provide complete connectivity and no
configuration is required to make the system work.
Installing Stacking Sub-modules
Caution:
discharge. Do not touch the circuit board unless instructed to do so.
Installing the Stacking Sub-module in the Cajun P330
1 Remove the blanking plate from the back of the Cajun P330 switch.
2 Insert the stacking sub-module gently into the slot, ensuring that the metal
3 Press the sub-module in firmly until it is completely inserted into the
4 Gently tighten the two screws on the side panel of the stacking sub-module by
Note:
stacking sub-module should be covered with the supplied blanking plate if necessary.
The stacking sub-modules contain components sensitive to electrostatic
base plate is aligned with the guide rails.
The metal plate of the X330STK (and
Cajun P330.
turning the screws.
The Cajun P330 switch must not be operated with the back-slot open; the
Positioning
Cajun P333T can be mounted alone or in a stack in a standard 19-inch equipment
rack in a wiring closet or equipment room. Up to 10 units can be stacked in this
way. When deciding where to position the unit, ensure that:
• It is accessible and cables can be connected easily and according to the
configuration rule.
• Cabling is away from sources of electrical noise such as radio transmitters,
broadcast amplifiers, power lines and fluorescent lighting fixtures.
• Water or moisture cannot enter the case of the unit.
• Air-flow around the unit and through the vents in the back and sides of the
case is not restricted.
not
the PCB) fits onto the guide rails.
Note:
Cajun P333T User’s Guide 13
Use Octaplane cables to interconnect with other switches.
Chapter 4 Installation and Setup
Rack Mounting
The Cajun P333T case fits in most standard 19-inch racks. Cajun P333T is 2U (88
mm, 3.5”) high.
Warning:
Place the Cajun P333T in the rack as follows:
1 Snap open the ends of the front panel to reveal the fixing holes.
2 Insert the unit into the rack. Ensure that the four Cajun P333T screw holes are
aligned with the rack hole positions as shown in Figure 4.1.
Figure 4.1 Cajun P333T Rack Mounting
Disconnect all cables from the unit before continuing.
3 Secure the unit in the rack using the screws. Use two screws on each side. Do
not overtighten the screws.
4 Snap closed the hinged ends of the front panel.
5 Ensure that ventilation holes are not obstructed.
14 Cajun P333T User’s Guide
Connecting Stacked Switches
Chapter 4 Installation and Setup
Note:
Each connector can only be connected to its matching port.
The following cables are used to connect stacked switches:
• Short Octaplane cable (X330SC) – ivory-colored, used to connect adjacent
• Long Octaplane cable (X330LC) – ivory-colored, used to connect switches from
• Redundant cable (X330RC) – black, used to connect the top and bottom
To connect stacked switches:
1 Plug the light grey connector of the Short Octaplane cable into the port marked
2 Plug dark grey connector of same Short Octaplane cable to the port marked “to
3 Repeat Steps 1 and 2 until you reach the top switch in the stack.
Note:
where required.
The two ends of the Octaplane cable terminate with different connectors.
switches (Catalog No. CB0223) or switches separated by a BUPS unit.
two different physical stacks, or switches separated by a BUPS unit (Catalog No.
CB0225).
switches of a stack (Catalog No. CB0222).
“to upper unit” of the bottom Cajun P330 switch.
lower unit” in the unit above. The connections are illustrated in Figure 4.3.
If you have split the stack, use the Long Cable instead of the Short Cable
4 If you wish to implement stack redundancy, use the Redundant Cable to
connect the the port marked “ to lower unit” on the bottom switch to the port
marked “to upper unit” on top switch of the stack.
Caution:
(light-colored) cables. If you wish to cross-connect for redundancy, use one lightcolored Octaplane cable and one black redundancy cable. Figure 4.2 shows an
incorrect connection.
Note:
stack all the switches in a single rack, use long Octaplane cables to connect two
physical stacks as shown in Figure 4.3.
Cajun P333T User’s Guide 15
Do not cross connect two Cajun P333T switches with two Octaplane
You can build a stack of up to 10 Cajun P330 switches. If you do not wish to
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