Wireless Edge Services zl Module Release Notes WT.01.39

Software Fixes

Release WT.01.33

Release WT.01.33 is a general release.

Note After upgrading software, your Web browser or Java cache may retain temporary data from the previous

software version and may trigger problems with initial access to your module. We recommend clearing

your Web browser and/or Java cache prior to accessing the Web management interface.

If you have difficulty with access or configuration on the Wireless Edge Services zl Module's Web

management interface, see “Accessing the Web Browser Interface — In Case of Difficulty” on page 4.

Problems resolved in Release WT.01.33

■ Radius (PR_0000044297) — WES module fails to transmit RADIUS Accounting On / Off messages to RADIUS

servers after the WES module is shut down or restarted.

■ Authentication (PR_0000050245) — 802.1X credential changes are not applied to Radio Ports automatically until

the Radio Port is rebooted.

■ Configuration (PR_0000003689) — If an existing WES module is replaced by a new WES module, the host Switch

retains and applies expired module configurations to the replacement module instead of applying default values.

■ Web UI (PR_0000050746) — When using the Web User interface to view ACLs in the Security screen, the display

is incorrectly limited to only 10 lines of the ACL.

■ Web UI (PR_0000046621) — Using the Web User Interface Filtering utility within the Radio Configuration screen

to display a Radio Port list of 31 or more Radio Ports, the report will display incorrect information or no results at all.

■ Web UI (PR_0000018218) — Using the Web User Interface to view the Network Setup Internet Protocol screen,

electing to sort by IP address does not function correctly.

■ Performance (PR_0000044687) — WES module occasionally reports high CPU utilization under certain condi-

tions.

■ Performance (PR_0000047930) — WES module reporting sFlow and snmpd daemon log files consuming high CPU

resources, requiring the module to be rebooted.

■ Performance (PR_0000049035) — WES module reporting sFlow daemon log files consuming high CPU resources,

causing the module to crash.

■ Authentication (PR_0000054126) — Wireless clients cannot re-authenticate to WES module when using 802.1X.

Clients frequently receive time-out and retry messages, causing the wireless network to become unstable.

Release WT.01.34

Release WT.01.34 was not a general release.

■ Web UI (PR_0000053799) — WES module GUI is not filtering lists of radio ports properly.

■ System (PR_0000053649) — WES module CCSRVR reporting crashes.

■ Web UI (PR_0000052946) — WES module GUI wizard is unable to create CSR certificates on 2048 bits.

■ SNMP (PR_0000044687) — WES module SNMP agent is leaking packets.

■ Web UI (PR_0000049718) — WES module Radio Port user name is truncated to 31 bytes instead of 64 bytes.