Page 3 - Chapter 1 Read Me First
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 3 Chapter 1 Read Me First This section of the Release Notes Supporting the Cajun P220 and Cajun P550 family of switches contains information that is crucial to know before proceeding to install or use the Cajun switch. Please review the fol...
Page 4 - Chapter 2 Overview
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 4 Chapter 2 Overview This set of release notes supports the Cajun P220, Cajun P550, and Cajun P550R switches. For detailed information about your product, refer the basic set of user documentation. These release notes are intended to get yo...
Page 5 - Chapter 3 New Features
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 5 Chapter 3 New Features This section covers features specified for Release 4.0.1 of the Cajun P220, Cajun P550, and Cajun P550R switches. All supporting documentation is available from the Lucent Technologies Web site at HTTP://pubs.lucent...
Page 6 - Additional Undocumented Features; BOOTP/DHCP Relay Gateway
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 6 • IPX Multinetting • ASCII text configuration files with upload/download • Redundant backplane support for Cajun P550R switches • SNTP (Simple Network Time Protocol) • AppleTalk Routing • Hexadecimal addressing – subnet masks may be repre...
Page 8 - Chapter 4 Product Binaries
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 8 Chapter 4 Product Binaries The following table shows the binary files that contain embedded software for the Release 4.0.1 Cajun P220, Cajun P550, and Cajun P550R switches. Table 1-2: Product Binary Files Type of Switch Binary File Cajun ...
Page 9 - Chapter 5 Installation; Downgrading to a Previous Release
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 9 Chapter 5 Installation CAUTION: Release 4.0.1 embedded software requires a MINIMUM of 16 MB DRAM (Dynamic Random Access Memory) to run on a Cajun P550 Layer 2 supervisor module. BEFORE upgrading , ensure that the switch meets this 16 MB D...
Page 10 - Upgrading from Release 3.1 or Previous Releases
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 10 5. Use the CLI setup command to configure the switch. 6. Restore the binary configuration files of the release (3.1 or previous) you want to restore. These configuration files do not reflect any changes you made to the running configurat...
Page 12 - Chapter 6 Problems and Workarounds
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 12 Chapter 6 Problems and Workarounds The following problems and workarounds generally apply to all Cajun switches unless expressly specified. Cajun 48-Port 10/100 Media Module Problem: Due to the positioning of the Cajun P550 48-Port Media...
Page 13 - Command Line Interface; Cajun DocServer; DVRMP
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 13 If a port is inadvertently configured to use 3Com tagging, use the following procedure: 1. Reconfigure the port to use either Clear or IEEE 802.1Q tagging. 2. Copy (Save) the Running-Config to the Startup-Config. 3. Reboot the switch. NO...
Page 14 - Frames Transmitted with CRC Errors; Hot Swap Modules
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 14 Front Panel Display Problem: The 'lastlink' application on the front panel display does not work on the Cajun P220FE or P220G. Workaround: Currently, no workaround is available. Hardware Frames Transmitted with CRC Errors For the Cajun P...
Page 16 - Intelligent Multicasting
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 16 Intelligent Multicasting Problem: Intelligent Multicasting can block protocols to non-multicast routers. If you have enabled Intelligent Multicasting and configured a VLAN attached to one or more non-multicast routers or multicast-capabl...
Page 17 - OSPF; Piggyback Ports; RMON
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 17 OSPF Problem: Upgrading the switch from a Release 3.1 or other previous release to Release 4.0.1 may cause the loss of your virtual link configuration. Workaround: After upgrading and resetting the switch, view your running configuration...
Page 18 - SNMP; Spanning Tree
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 18 SNMP NOTES: • Cold start traps cannot be transmitted out of inband interfaces when Spanning Tree is enabled. • ipAddrTable does not display inactive interfaces (VLANs). An inactive interface occurs when there are no active ports on a VLA...
Page 19 - PPP and Telnet; Time Zones
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 19 PPP and Telnet NOTES: • A Telnet session to the serial port via PPP may time out during attempts to transfer large files, such as executable images, to a TFTP server over the same link. However, the file transfer is not terminated. An in...
Page 20 - VLAN Issues; Configuring VLANs; Duplicate VLAN Error Message
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 20 VLAN Issues NOTE: If the Switch Port attribute Automatic VLAN Creation is set to Enabled, the Allow Learning attribute must also be set to Enabled. Configuring VLANs NOTES: • In certain large configurations, the switch powers up very slo...
Page 21 - Chapter 7 Functional Restrictions; Hardware; Gigabit Ports Do Not Perform Auto-negotiation; Ping
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 21 Chapter 7 Functional Restrictions This section provides information on all of the functional restrictions of the Release 4.0.1 switch software. The functional restrictions are documented alphabetically by functional area (for example, VL...
Page 22 - Web Configuration
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 22 Redundant Controller Support In the event that the redundant switch controller fails, the switch will reset itself. Auto-Negotiation Some network cards do not auto-negotiate correctly with older releases of the 10/100TX modules. This is ...
Page 23 - TFTP; File Naming Standard for Embedded NVRAM File System; TFTP Download Status Delay
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 23 For ports that have a 3Com trunking format, the receiving end of the trunked port attempts to interpret the clear BPDUs as trunked packets. Consequently, these BPDUs are discarded at the receiving end. For Spanning Tree to function prope...
Page 24 - Chapter 8 Bug Fixes
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 24 Chapter 8 Bug Fixes The following bugs issued in Release 3.1 were fixed in Release 4.0.1. • Switch crashes with a large number of OSPF LSA’s (over 3000) on the L3 Switch. This has only occurred for one very large customer network and can...
Page 25 - Buffering Commands
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 25 Chapter 9 Additional Undocumented Commands The following sections list and describe commands that are not included in the Cajun P550/P220 Switch Command Line Reference Guide for Release 4.0.1. NOTE: Refer to the Lucent online documentati...
Page 27 - DVMRP Commands
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 27 DVMRP Commands Table 1-5 shows new and changed DVMRP Commands in Release 4.0.1: show buffering fabric-port [<fabric-port-spec> [...,<fabric-port- spec>]] N/A <fabric-port-spec> – fabric port specifier - (#/ #, #/FORE, #...
Page 30 - IPX Commands
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 30 IPX Commands Table 1-8 shows new and changed IPX Commands in Release 4.0.1: show ip arp [static] show ip arp [<ip-addr>] [<if-name>] [static] This command is equivalent to the show arp command. • ip-addr – the IP address. • i...
Page 32 - LDAP Commands
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 32 LDAP Commands Table 1-9 shows new and changed LDAP commands in Release 4.0.1: Table 1-9: LDAP Commands Old Command New Command New Definition/Argument ldap debug <debug- level> N/A Command removed from CLI. To Enable: ldap producer...
Page 33 - Logging Commands
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 33 Logging Commands Table 1-10 shows new and changed logging commands in Release 4.0.1: Table 1-10: Logging Commands Old Command New Command New Definition/Argument To Enable: logging console [{start|system|config| temp| resource|fan|servic...
Page 34 - OSPF Commands
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 34 OSPF Commands Table 1-11 shows new and changed OSPF Commands in Release 4.0.1: To Enable: logging shutdown size {16|32|64|128} To Disable: [no] logging shutdown size {16|32|64|128} To Enable: N/A To Disable: [no] logging shutdown size Pl...
Page 35 - Policy Commands
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 35 Policy Commands Table 1-12 shows new and changed Policy Commands in Release 4.0.1: Table 1-12: Policy Commands Old Command New Command New Definition/Argument To Enable: ip access-group <access-list-name> [default-action-deny] To D...
Page 37 - Port Commands
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 37 Port Commands Table 1-13 shows new and changed Port Commands in Release 4.0.1: Table 1-13: Port Commands Old Command New Command New Definition/Argument N/A show ethernet counters [{<mod-num>|<mod- swport-spec>}] Display ethe...
Page 39 - System Commands
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 39 System Commands Table 1-16 shows new and changed System Commands in Release 4.0.1: N/A set ip telnet inactivity-period <timeout> Specifies how many seconds a telnet session remains open with no activity. Setting it to 0 disables th...
Page 40 - UI Commands
Cajun P220, P550, P550R Switch Release Notes, Release 4.0.1 40 UI Commands Table 1-17 shows new and changed UI Commands in Release 4.0.1: Table 1-17: UI Commands Old Command New Command New Definition/Argument N/A ping <ip-addr> [<count> [<delay> [<size> [<timeout>[quie...
