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Readme for CiscoWorks Device Fault Manager 2.0.5 on Solaris

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Readme for CiscoWorks Device Fault Manager 2.0.5 on Solaris

Table Of Contents

Readme for CiscoWorks
Device Fault Manager 2.0.5 on Solaris

Description

Related Documentation

New Device Support

Hardware and Software Requirements

Downloading DFM 2.0.5

Installing DFM 2.0.5

Known DFM 2.0.5 Problems

Resolved DFM Problems


Readme for CiscoWorks
Device Fault Manager 2.0.5 on Solaris


30 June 2006

This Readme file is for CiscoWorks Device Fault Manager (DFM) 2.0.5 on Solaris. It contains the following sections:

Description

Related Documentation

New Device Support

Hardware and Software Requirements

Downloading DFM 2.0.5

Installing DFM 2.0.5

Known DFM 2.0.5 Problems

Resolved DFM Problems

Description

DFM 2.0.5 is a collection of updated files necessary to provide support for the devices listed in New Device Support.

DFM 2.0.5 is cumulative and also contains:

All of the device support provided through DFM 2.0.4, which is listed in New Device Support.

All of the bug fixes provided through DFM 2.0.4, which are listed in Resolved DFM Problems.

Support for the following CISCO-STACKWISE-MIB pass-through traps, which was added in DFM 2.0.4:

cswStackPortChange
cswStackNewMaster
cswStackMismatch
cswStackRingRedundant
cswStackMemberRemoved


Caution You cannot remove DFM 2.0.5 after installing it; to return to your original configuration, you will have to uninstall and reinstall DFM. Therefore, you should save your configuration before installing DFM 2.0.5 as described in Installing DFM 2.0.5.

DFM 2.0.5 contains only the updated files, not a complete DFM image.

Related Documentation

Information about DFM is available from Cisco.com. Go to http://www.cisco.com/univercd/cc/td/doc/product/rtrmgmt/cw2000/dfm/index.htm.


Note For the status of DFM bugs that are due to device-specific problems, refer to Status of DFM Device Agent Bugs (DFM 1.x and 2.x) on Cisco.com at this URL:
http://www.cisco.com/univercd/cc/td/doc/product/rtrmgmt/cw2000/dfm/dev_sup/index.htm.



Note You should print out and read this document before installing DFM 2.0.5.


New Device Support

This section lists the device support provided by DFM 2.0.5. The object identifiers (OIDs) for all devices are provided in the device support table for DFM 2.0.3. You can view this table on Cisco.com by going to http://www.cisco.com/univercd/cc/td/doc/product/rtrmgmt/cw2000/dfm/dev_sup/dfm2_0_3.htm.

DFM 2.0.5 provides the following new device support:

Cisco Network Management:

CiscoWorks 1133 for Wireless LAN Solution Engine (WLSE)

Cisco Routers:

Cisco 1800 Series Integrated Services Series: 1803, 1812

Cisco 12000 Series: 12816 GSR

Cisco Security and VPN:

Cisco ASA 5500 Series Adaptive Security Appliances: ASA5505

Cisco Switches and Hubs (the following switches are supported when running Cisco IOS software):

Cisco Systems Intelligent Gigabit Ethernet Switch Module (IGESM): IGESM-SFP

Cisco Catalyst 2960 Series: 2960-G48TC

Cisco Catalyst Blade Switch 3000 Series: 3020 for HP Switch, 3030 for Dell Switch

Cisco Catalyst 3560 Series: 3560-24TS, 3560-48TS

Cisco Catalyst 6500 Series: 6504-E

Cisco Wireless:

Cisco Aironet 1200 Series: AP1242

Table 1 Device Support Provided in DFM 2.0.5 

Device
DFM Version
2.0.5
2.0.4
2.0.3
2.0.2
2.0.1
Cisco Broadband Cable

Cisco UBR900 Series Cable Access Routers

 

uBR 905

X

X

X

X

X

Cisco Content Networking Devices

Cisco 500 Series Content Engines

 

CE-511

X

X

X

X

 

Cisco 4600 Series Content Distribution Managers

 

CDM-4630

X

X

X

X

X

CDM-4650

X

X

X

X

X

Cisco CSS 11500 Series Content Services Switches

 

CSS 11501

X

X

X

   

CSS 11502

X

X

X

   

CSS 11503

X

X

X

   
Cisco Interfaces and Modules

Cisco 2600 Series Content Engine Module CE 2636

X

X

X

X

X

Cisco Network Analysis Module for 2600/3600/3700 Series

X

X

X

X

X

Cisco 3201 Wireless Mobile Interface Card (WMIC) for Cisco 3200 Series Mobile Access Routers

X

X

X

X

X

Cisco Catalyst 6500 & Cisco 7600 Series Communications Media Module (WS-SVC-CMM)

X

X

X

X

X

Cisco Service Modules: RPM-XF for MGX 8800 Series Switches

X

X

X

X

 
Cisco Network Management

Cisco Wireless LAN Solution

 

Cisco Wireless LAN Solution Engine 2.8

X

X

X

X

X

CiscoWorks for Wireless LAN Solution Engine

 

1030

X

X

X

X

X

 

1130

X

X

X

X

X

 

1133

X

       
Cisco Optical Networking

Cisco ONS 1540 Series

 

ONS-15454

X

X

X

X

X

Cisco Routers and Routing Systems

Cisco Carrier Routing System

 

CRS-1

X

X

     

Cisco SOHO 70 Series Routers

 

SOHO 76

X

X

X

X

X

SOHO 77H

X

X

X

X

X

Cisco Routers and Routing Systems (continued)

Cisco Small Business Routers

 

SB101

X

X

X

X

 

SB106

X

X

X

X

 

SB107

X

X

X

X

 

Cisco 800 Series Integrated Services Routers

 

857

X

X

X

   

871

X

X

     

876

X

X

     

877

X

X

X

   

878

X

X

     

Cisco 1800 Series Integrated Services Routers

 

1801

X

X

     

1802

X

X

     

1803

X

       

1811

X

X

     

1812

X

       

1841

X

X

X

X

X

Cisco MWR 1900 Mobile Wireless Routers

 

MWR 1900

X

X

X

X

X

Cisco 2800 Series Integrated Services Routers

 

2801

X

X

X

X

X

2811

X

X

X

X

X

2821

X

X

X

X

X

2851

X

X

X

X

X

Cisco Routers and Routing Systems (continued)

Cisco 3800 Series Routers

 

3825

X

X

X

X

X

3845

X

X

X

X

X

Cisco 12000 Series (Gigabit Router)

 

12010 GSR

X

X

X

X

 

12816 GSR

X

       
Cisco Security and VPN

Cisco ASA 5500 Series Adaptive Security Appliances

 

ASA5505

X

       

Cisco VPN 3000 Series Concentrators

 

VPN 3002

X

X

X

X

X

Cisco 7100 Series VPN Routers

 

7140-2FE

X

X

X

X

X

Cisco Storage Networking

Cisco MDS 9200 Series Multilayer Fabric Switches

 

MDS-9216A

X

X

X

X

 
Cisco Switches and Hubs

Cisco ME 2400 Series Ethernet Access

 

ME 2440 (Cisco IOS)

X

X

     
Cisco Switches and Hubs (continued)

Cisco Catalyst 2960 Series Switches

 

2960-24 (Cisco IOS)

X

X

     

2960-48 (Cisco IOS)

X

X

     

2960-24TT (Cisco IOS)

X

X

     

2960-48TT (Cisco IOS)

X

X

     

2960G-24 (Cisco IOS)

X

X

     

2960G-48TC (Cisco IOS)

X

       

Cisco Catalyst Blade Switch 3000 Series

 

3020 for HP Switch (Cisco IOS)

X

       

3030 for Dell Switch (Cisco IOS)

X

       

Cisco ME 3400 Series Ethernet Access Switches

 

ME 3440 (Cisco IOS)

X

X

     

Cisco Catalyst 3560 Series Switches

 

3560-24TS (Cisco IOS)

X

       

3560-48TS (Cisco IOS)

X

       

3560G-24PS (Cisco IOS)

X

X

X

X

X

3560G-24TS (Cisco IOS)

X

X

X

X

X

3560G-48PS (Cisco IOS)

X

X

X

X

X

3560G-48TS (Cisco IOS)

X

X

X

X

X

Cisco Switches and Hubs (continued)

Cisco Catalyst 3750 Series Switches

 

3750-24FS (Cisco IOS)

X

X

     

3750-24PS (Cisco IOS)

X

X

     

3750-24TS (Cisco IOS)

X

X

     

3750-48PS (Cisco IOS)

X

X

     

3750G-16TD (Cisco IOS)

X

X

     

3750G-24PS (Cisco IOS)

X

X

     

3750G-24TS1U (Cisco IOS)

X

X

     

3750G-48PS (Cisco IOS)

X

X

     

Cisco Catalyst 3750 Metro Series Switches

 

ME-3750-24TE-MA AC Switch (Cisco IOS)

X

X

X

X

X

ME-3750-24TE-MD DC Switch (Cisco IOS)

X

X

X

X

X

Cisco Catalyst 4900 Series Switches

 

4948 (Cisco IOS)

X

X

X

X

X

 

4948-10GE (Cisco IOS)

X

X

     

Cisco Catalyst G-L3 Series Switches

 

4908G-L3 (Cisco IOS)

X

X

X

X

X

Cisco Catalyst 6500 Series Switches

 

6504-E (Cisco IOS)

X

       

6509-NEBA (Cisco IOS)

X

X

X

X

X

Cisco Switches and Hubs (continued)

Cisco Systems Intelligent Gigabit Ethernet Switch Module (IGESM)

 

IGESM for IBM eServer BladeCenter (Cisco IOS)

X

X

X

X

X

IGESM-SFP (Cisco IOS)

X

       

Cisco Gigabit Ethernet Switch Module (CGESM) for HP Blade Server

X

X

X

X

 
Cisco Voice and IP Communications

Cisco IAD 2400 Series Integrated Access Devices

 

IAD 2420

X

X

X

X

X

IAD 2431-T1/E1

X

X

X

X

X

Cisco 7800 Series Media Convergence Servers

 

7825H

X

X

X

X

X

7835H

X

X

X

X

X

7845I

X

X

X

X

X

Cisco IP Contact Center

 

IPCC

X

X

X

X

 

Cisco MeetingPlace

 

MeetingPlace Express (Host)

X

X

     
Cisco Wireless

Cisco Aironet 340 Series

 

AP340 (VxWorks)

X

X

X

X

X

Cisco Aironet 1130 Series

 

AP 1130

X

X

X

X

 

Cisco Aironet 1200 Series

 

AP1242

X

       

Hardware and Software Requirements

DFM 2.0.5 can be installed on a system running the following software:

DFM 2.0.3, which is part of LAN Management Solution 2.5.1. If your system is currently running DFM 2.0, you must upgrade to DFM 2.0.3 using the LAN Management Solution 2.5 December 2005 Updates. You can download these updates by logging in to Cisco.com and going to:

http://www.cisco.com/cgi-bin/tablebuild.pl/lms25

DFM 2.0.4

Common Services MDF Package Version 1.11 or higher

Installing DFM 2.0.5, provides instructions on how to verify the DFM and MDF versions that are on your system.

For information on installing DFM 2.0.3, refer to Installing and Setting Up Device Fault Manager 2.0.3 on Solaris. You can view this documentation on Cisco.com by going to:

http://www.cisco.com/univercd/cc/td/doc/product/rtrmgmt/cw2000/dfm/dfm203/
install/solaris/index.htm
.

Downloading DFM 2.0.5

DFM 2.0.5 files are downloaded in a compressed form. To prevent overwriting of files in existing directories as well as ensure that adequate disk space is available, users should download the files to a temporary working area of their server, and then uncompress the files.


Note You can also use the Common Services Device Update function to download DFM 2.0.5. For more information, from the Common Services home page, select Software Center > Software Update and click Help.



Step 1 Make sure you have adequate free space, then, from the DFM download page at http://www.cisco.com/cgi-bin/tablebuild.pl/cw2000-dfm, click the link to cwdfm2_0_5_sol.zip, and follow the instructions to download the zip file to a temporary working area of your server.

Step 2 Unzip all files into the temporary working area:

# unzip cwdfm2_0_5_sol.zip


Installing DFM 2.0.5


Caution You cannot remove DFM 2.0.5 after installing it; to return to your original configuration, you will have to uninstall and reinstall DFM. Therefore, you should save your configuration before installing DFM 2.0.5 as described in Step 1.


Step 1 Make sure that you have a backup of your configuration, in case you need to revert back to it. (DFM 2.0.5 cannot be uninstalled.)

Step 2 Verify that DFM 2.0.3 or 2.0.4 are installed:

a. From the Common Services home page, select Software Center > Software Update.

b. In the Products Installed table, verify that the Device Fault Manager row lists Version 2.0.3 or 2.0.4.

If DFM 2.0.3 or 2.0.4 are listed, proceed to Step 3.

If DFM 2.0.3 or 2.0.4 are not listed, exit the installation and install the LMS 2.5 December 2005 Updates (which contains DFM 2.0.3) by logging in to Cisco.com and going to http://www.cisco.com/cgi-bin/tablebuild.pl/lms25.

Step 3 Verify that Common Services MDF package version 1.11 (or later) is installed:

a. From the Common Services home page, select Software Center > Device Update.

b. In the Products Installed table, click the CiscoWorks Common Services link. The Package Map page opens.

c. Check the page under Patches Installed:

If MDF Package Version 1.11 (or later) is listed, proceed to Step 4.

If either MDF Package Version 1.11 (or later) is not listed or no MDF package is listed, return to the Device Updates page, click Help, and follow the instructions to download the MDF package.

Step 4 Move to the directory in which the unzipped DFM 2.0.5 files reside, and run the installation script:

# cd cwdfm2_0_5_sol
# ./setup.sh


Note You can run the installation remotely. For information on mounting and unmounting disks, refer to Installation and Setup Guide for Device Fault Manager on Solaris.You can view this document by logging onto Cisco.com and going to http://www.cisco.com/univercd/cc/td/doc/product/rtrmgmt/cw2000/dfm/dfm20/install/solaris/index.htm.


Step 5 Follow the prompts in the installation script. The options displayed by the installation script depend on your configuration.

Step 6 Verify the installation:

a. From the Common Services home page, select Software Center > Software Update.

b. In the Products Installed table, verify that the version corresponding to Device Fault Manager is 2.0.5.

Step 7 Rediscover the new devices using the DFM home page:

If you are using automatic synchronization with the DCR, select Device Management > Rediscover/Delete.

If you are using manual synchronization with the DCR, select Device Management > Device Selector and add the devices to the DFM inventory. The devices will be rediscovered when they are added to DFM.

Step 8 Remove the distribution files from the temporary working area on your server.


Known DFM 2.0.5 Problems

The following tables describe the known problems in DFM 2.0.5. Unless otherwise specified, there is no workaround for these problems.


Note To obtain more information about known problems, access the Cisco Software Bug Toolkit at http://www.cisco.com/cgi-bin/Support/Bugtool/home.pl. (You will be prompted to log into Cisco.com.)


For a list of known problems in Device Fault Manager 2.0.3, go to http://www.cisco.com/univercd/cc/td/doc/product/rtrmgmt/cw2000/dfm/dfm203/
rel_note/win_rn.htm
.


Note For the status of other DFM bugs that are due to device-specific problems, refer to Status of DFM Device Agent Bugs (DFM 1.x and 2.x) on Cisco.com at this URL:
http://www.cisco.com/univercd/cc/td/doc/product/rtrmgmt/cw2000/dfm/dev_sup/index.htm.


Table 2 Known Problems in DFM 2.0.5 

Bug ID
Summary
Explanation

CSCse37370

12816GSR: Event detail for HighErrorRate not complete

When a HighErrorRate event occurs on a 12816-GSR router, the Event details for InputPacketError show a value of null.

CSCse23770

1803: DDV does not display card information

The Detailed Device View for a Cisco 1803 router shows the card component as not available.

CSCse41462

CBS3030: Event detail for HighErrorRate not complete

When a HighErrorRate event occurs on a Catalyst Blade Switch 3030, the Event description is truncated and the SingleCollisionFramesP field shows a value of null.

CSCse37992

CBS3020: DDV does not display temperature information

The Detailed Device View for a Catalyst Blade Switch 3020 shows the Temperature Sensor as not available.

CSCse60987

3560-24TS: HighQueueDropRate event not generated

DFM does not report any HighQueueDropRate events for the Catalyst 3560-24TS switch.

CSCse58166

6504-E: DFM does not report HighQueueDropRate

DFM does not report a HighQueueDropRate for the Catalyst 6504-E switch.

CSCse58243

6504-E: DFM does not report temperature OutOfRange event

DFM does not report a temperature OutOfRange event for the Catalyst 6504-E switch.

CSCse53178

WLSE 1133: Redundancy information not displayed in DDV

The Detailed Device View does not display any redundancy information for the WLSE 1133. In addition, even though the device has been fully discovered, it is listed as Unknown.

CSCse53191

WLSE 1133: Switchover event not received

DFM is not receiving any switchover events from the WLSE 1133.


Table 3 Known Problems Inherited from DFM 2.0.4 

Bug ID
Summary
Explanation

CSCsd89666

Bogus events not cleared when device is rediscovered

When a device is rediscovered, DFM does not clear the bogus events introduced by CSCsb04678 (CSCsb04678 was fixed in this release). The workaround is to delete and re-add the device.

CSCsd10237

Cisco 1801, 1802, 1811: Temperature OutOfRange events not generated

DFM does not report temperature OutOfRange events for the Cisco 1801, 1802, or 1811 because the following OIDs are not implemented in the devices:

ciscoEnvMonTemperatureStatusValue: .1.3.6.1.4.1.9.9.13.1.3.1.3 ciscoEnvMonTemperatureThreshold: .1.3.6.1.4.1.9.9.13.1.3.1.4

A bug has been opened against these devices (CSCsd45881).

CSCsd63851

Uninstalling DFM 2.0.4 results in log4j errors

While DFM 2.0.4 is uninstalled, several log4j errors are displayed in the uninstallation log. Ignore the messages.

CSCsd64093

3750 devices: Temperature StateNotNormal events not generated

DFM 2.0.4 does not report temperature StateNotNormal events for these devices: 3750-24FS, 3750-24PS, 3750-24TS, 3750-48PS, 3750G-16TD, 3750G-24PS, 3750G-24TS1U, 3750G-48PS, 3750G-48TS.

This is because the ciscoEnvMonTemperature object is incorrectly implemented. A bug has been opened against the devices (CSCsd88978).

CSCsd70857

3750 devices: Temperature components are not managed or displayed

DFM 2.0.4 does not manage or display any temperature components for the following 3750 devices: 3750-24FS, 3750-24PS, 3750-24TS, 3750-48PS, 3750G-16TD, 3750G-24PS, 3750G-24TS1U, 3750G-48PS, 3750G-48TS.

This is because the ciscoEnvMonTemperature object is correctly implemented. A bug has been opened against the devices (CSCsd88978).

CSCsd37535

DFM 2.0.4: Missing DDV info is displayed using hyperlinks

In DFM 2.0.4, when a user selects Interface or Port from the Detailed Device View, the page that opens no longer lists the Display Name, Port Key, and VLAN ID. (These columns were redundant and were removed to make the DDV more readable.)

CSCsd74039

CISCO-STACKWISE-MIB trap event page lacks information

DFM 2.0.4 supports the following traps:

cswStackPortChange(.1.3.6.1.4.1.9.9.500.0.0.1) cswStackNewMaster(.1.3.6.1.4.1.9.9.500.0.0.2) cswStackMismatch(.1.3.6.1.4.1.9.9.500.0.0.3) cswStackRingRedundant(.1.3.6.1.4.1.9.9.500.0.0.4) cswStackMemberRemoved(.1.3.6.1.4.1.9.9.500.0.0.6)

These traps are normally generated when a new switch is added or deleted from a cluster. (For example, the cswStackPortChange trap is generated when the state of a stack port has changed.) But the trap Event page does not supply useful information, such as the port name, or whether it is up, down, or forcefully down.

The following varbinds should be captured in the Event details page for the corresponding traps:

cswStackPortChange Trap: ifIndex, cswStackPortOperStatus and cswSwitchNumCurrent

cswStackNewMaster Trap: cswSwitchNumCurrent

cswStackMismatch Trap: cswSwitchState and cswSwitchNumCurrent

cswStackRingRedundant Trap: cswRingRedundant

CSCsd75410

CRS routers: Processor events not generated (cpmCPUTotal5minRev)

DFM does not report processor events for CRS routers because the following OID is not implemented for processor utilization:

cpmCPUTotal5minRev:
.1.3.6.1.4.1.9.9.109.1.1.1.1.8

(This attribute represents the overall CPU busy percentage in the last 5-minute period.)

CSCsd76617

CRS routers: Most network adapter events are not generated

For CRS routers, the only network adapter event that DFM reports is the HighUtilization event (even though the appropriate OIDs are implemented in the device).

CSCsd78100

WLSE: Switchover events not generated when added through VIP in NAT

When a WLSE device is added to DFM using VIP, and the device is configured with a NAT address, DFM does not generate any switchover events or traps after services are started or stopped.


Resolved DFM Problems

The following table describes DFM problems that are resolved in DFM 2.0.5.

Table 4 Problem Resolutions Inherited from DFM 2.0.4 

Bug ID
Summary
Explanation

CSCsb17098

DFM version displayed in Software Update is incorrect

The DFM version displayed under Common Services > Software Center > Software Update did not reflect the correct DFM version. The correct version is now displayed.

CSCsc63868

CSS devices: Device is listed as Unknown device type

When a CSS 11501, 11503, or 11506 device running WebNS 7.4 or later was added to DFM, it was listed as an Unknown device type. These devices are now listed correctly.

CSCsb96943

In device name, dot is missing between name and domain

After importing devices from the DCR to DFM, a device would occasionally go to the Questioned state because the dot in the device name (between the name and domain) disappeared. This problem no longer occurs.

CSCsb87452

LMS 2.5 Dec. 2005 Updates: Rediscovery Schedule does not work

When updating to DFM 2.0.3 using LMS 2.5 December 2005 Updates, the DFM Rediscovery Schedule sometimes failed to run. It now runs correctly.

CSCsa97721

120 dpi font resolution renders Alerts and Activities display unreadable

Setting font resolution to 120 dpi on a high resolution monitor rendered the Alerts and Activities display unreadable. The display is now readable.

CSCsb86237

Cannot customize thresholds for Interfaces and Modules group

When a user selected Polling and Thresholds > Managing Thresholds and tried to customize thresholds for Cisco Interfaces and Modules, the Customize Settings page opened but did not display any settings that could be changed. The settings are now correctly displayed.

CSCsb04914

DFM Help Desk user should not be able to manage/unmanage devices and interfaces

A user with the Help Desk role could manage and unmanage devices and interfaces (from either the Detailed Device View, or by editing polling parameters from Configuration > Polling Parameters). Help Desk users should not have had those privileges. The privileges are now correctly enforced.

CSCsc02403

Alerts and Activities Details page information not propagated

When a user clicked an alert ID in the Alerts and Activities display, the Alerts and Activities Details page opened, but occasionally no event details were displayed (or it took up to 30 minutes to display the information). This problem no longer occurs.

CSCsa79675

Cannot read Detailed Device View screen

Detailed Device View columns in DFM 2.x were not readable because they were too small. The information is now readable.

CSCsb04678

DFM 2.0 displays bogus device info for selected alerts

When a user clicked an alert ID for a given device, DFM occasionally displayed alerts that were for different devices. DFM now displays the appropriate alerts.

CSCsb16311

Alerts and Activities alarm not updated when most severe event cleared

When the most severe event associated with an alert was cleared, DFM did not update the Alerts and Activities display to show the current status of all the events. The display is now updated.

CSCsa66807

DDV has meaningless redundancy related information

The following redundancy-related information was displayed on the Detailed Device View for the CE-2636, CDM-4650, CE-511, and WLSE 2.8:

RedundancyState
LastSwitchOverTime
LastSwitchOverReason

This information should not have been listed, since it was meaningless for these devices. It is no longer listed.

CSCsb59510

DDV displays error page

DFM occasionally displayed an error page when a user opened a Detailed Device View, clicked the device IP address radio button, and then clicked either the Device Attribute or Information link (on the right side of the page). This error was displayed:

Problem with File 
/WEB-INF/screens/ddv.jsp!!!Cannot find 
bean ddvhtmltable in scope null

This error no longer occurs.

CSCsc18405

Trap and Syslog Notification recipients are cleared

Existing trap and syslog recipients were sometimes cleared when a user tried to edit them. This happened when the user edited an existing subscription, and then went back a step in the procedure. The recipients are no longer cleared.

CSCsb16307

Fault not attached when user selects Notify in A&A Details display

When a user clicked Notify from the Alerts and Activities Details page, an e-mail was sent, but with no alert information. The e-mail now contains the alert information.

CSCsc92186

DFM does not support SHA-1 SNMPv3 authentication algorithm

DFM 2.0.3 could not discover devices using SNMPv3 with SHA-1 as its hashing algorithm, because DFM considered SHA-1 an invalid SNMP protocol. DFM now correctly discovers these devices.

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6503 CatOS: Bogus ExcessiveFragmentation events for LargestFreeBuffer

DFM generated bogus ExcessiveFragmentation alerts for the 6503 CatOS LargestFreeBuffer. This was because the device was incorrectly classified. This problem no longer occurs.

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Rediscovery Schedule displays 500 Server Error

When a user selected Configuration > Other Configuration > Rediscovery Schedule, the system sometimes displayed a 500 Internal Server error. Investigation showed that this occurred predominantly when DFM was installed with Resource Manager Essentials (RME), and RME was running several periodic system jobs (collection, polling, purging, and so forth). The Rediscovery Schedule now works correctly.

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DFM does not add device using correct IP address

When a switch with multiple IP addresses was added to DFM, DFM did not use the specified IP address when creating the object instance in the DFM engine. This caused the device to go to the Unknown discovery state. The device is now correctly discovered.

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DFM polls MFSC 15.1/16.1 internal interfaces

DFM 2.0 polled the 6506 MSFC internal interfaces 15/1 and 16/1. It no longer polls these interfaces.

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DFM does not discover MeetingPlace Express as Host

DFM did not discover the Cisco MeetingPlace Express (1.3.6.1.4.1.9.1.710) as a host. This device is now placed in the Host class.

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Cat 3750: Standalone switches (without stack) not supported

DFM reported all of the following Catalyst 3750 switches with the same OID, because DFM assumed they would be used in a stack: 3750-24FS, 3750-24PS, 3750-24TS, 3750-48PS, 3750G-16TD, 3750G-24PS, 3750G-24TS1U, 3750G-48PS, and 3750G-48TS. DFM now uses the individual OID along with the stack OID.

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CSS device no longer supported because sysObjectID changed

For CSS 11503 and 11506 devices running WebNS 7.4 or higher, DFM did not correctly discover the devices. They are now correctly discovered.

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DFM should not create virtual interface objects

DFM created objects for virtual interfaces, but it should not have done so. This was problematic for networks containing routers that had large numbers of virtual interfaces (because the objects, which contain little information, used system resources and discovery time). These objects are no longer created.

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Sup720 and NAM cards: Correct names not displayed

The Detailed Device View did not display the correct names for the Sup720 and NAM cards. The names are now correctly shown.

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3750: Support stack MIB

DFM did not generate any alerts if a 3750 switch was removed from the stack. DFM now generates an alert for the following CISCO-STACKWISE-MIB pass-through traps:

cswStackPortChange
cswStackNewMaster
cswStackNewMember
cswStackMismatch
cswStackRingRedundant
cswStackMemberRemoved

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ASL ERROR in DFM.log file

The DFM.log file sometimes contained ASL-ERROR messages. These errors no longer appear in the log.

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CSS devices: DFM does not report processor or memory events

DFM did not report processor or memory HighUtilization events on CSS 11501, 11503, or 11506 devices running WebNS 7.4 or later. The events are now correctly reported.

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Running notifications not sent when DFM is restarted

If a user restarted DFM, previously existing notifications stopped running. The notifications now run correctly after restart.

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DFM should not create async interfaces on Access Servers

DFM was creating and managing all Access Server async interfaces (SLIP itType=28), even though they are logical interfaces. DFM no longer manages these interfaces.

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Notification subscriptions do not work after upgrade to DFM 2.0.3

Notification subscriptions stopped working after upgrading to DFM 2.0.3. This was due to an NOSServer registration problem. The subscriptions now work correctly after upgrading.