Linksys 4116 - EtherFast Switch User manual

Corporate Headquarters
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706
USA
http://www.cisco.com
Tel: [phone]
800 553-NETS (6387)
Fax: [phone]
User Guide for the Cisco Multicast
Manager 2.3.3
Customer Order Number:
Text Part Number: OL-7348-01

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL
STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT
WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS.
THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT
SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE
OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY.
The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB’s public
domain version of the UNIX operating system. All rights reserved. Copyright © 1981, Regents of the University of California.
NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED “AS IS” WITH
ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT
LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF
DEALING, USAGE, OR TRADE PRACTICE.
IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING,
WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO
OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
User Guide for the Cisco Multicast Manager 2.3.3
©2006 Cisco Systems, Inc. All rights reserved.
CCSP, CCVP, the Cisco Square Bridge logo, Follow Me Browsing, and StackWise are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, and
iQuick Study are service marks of Cisco Systems, Inc.; and Access Registrar, Aironet, BPX, Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, Cisco, the Cisco Certified
Internetwork Expert logo, Cisco IOS, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Enterprise/Solver, EtherChannel, EtherFast,
EtherSwitch, Fast Step, FormShare, GigaDrive, GigaStack, HomeLink, Internet Quotient, IOS, IP/TV, iQ Expertise, the iQ logo, iQ Net Readiness Scorecard, LightStream,
Linksys, MeetingPlace, MGX, the Networkers logo, Networking Academy, Network Registrar, Pac ke t , PIX, Post-Routing, Pre-Routing, ProConnect, RateMUX, ScriptShare,
SlideCast, SMARTnet, The Fastest Way to Increase Your Internet Quotient, and TransPath are registered trademarks of Cisco Systems, Inc. and/or its affiliates in the United States
and certain other countries.
All other trademarks mentioned in this document or Website are the property of their respective owners. The use of the word partner does not imply a partnership relationship
between Cisco and any other company. (0601R)

Corporate Headquarters:
© 2005 Cisco Systems, Inc. All rights reserved.
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
CONTENTS
Preface 5
Obtaining Documentation 5
Cisco.com 5
Documentation DVD 5
Ordering Documentation 6
Documentation Feedback 6
Cisco Product Security Overview 6
Reporting Security Problems in Cisco Products 7
Obtaining Technical Assistance 7
Cisco Technical Support Website 7
Submitting a Service Request 8
Definitions of Service Request Severity 8
Obtaining Additional Publications and Information 9
CHAPTER 1Using the Cisco Multicast Manager 1-1
System Requirements 1-1
Solaris Installation Instructions 1-2
Linux Installation Instructions 1-4
Licensing 1-6
Starting and Stopping CMM 1-6
Logging Into CMM 1-6
Using the Administration Tool 1-8
Domain Management 1-9
Discovery 1-11
Admin Utilities 1-15
System Security 1-17
User Management 1-18
Device Configuration 1-20
Global Polling Configuration 1-23
Address Management 1-27
Multicast Manager 1-28
Using the Multicast Manager Tool 1-43
Home 1-44
Topology 1-44

4
OL-7348-01
Reporting 1-48
Diagnostics 1-60
Router Diagnostics 1-77
Help 1-79
Application Maintenance and Troubleshooting 1-80
Configuration Files 1-80
Log Files 1-80
Databases 1-81
Device Configurations 1-81
Historical Data 1-81
Standard Multicast MIBs 1-81
Backups 1-82

Corporate Headquarters:
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
Preface
Obtaining Documentation
Cisco documentation and additional literature are available on Cisco.com. Cisco also provides several
ways to obtain technical assistance and other technical resources. These sections explain how to obtain
technical information from Cisco Systems.
Cisco.com
You can access the most current Cisco documentation at this URL:
http://www.cisco.com/univercd/home/home.htm
You can access the Cisco website at this URL:
http://www.cisco.com
You can access international Cisco websites at this URL:
http://www.cisco.com/public/countries_languages.shtml
Documentation DVD
Cisco documentation and additional literature are available in a Documentation DVD package, which
may have shipped with your product. The Documentation DVD is updated regularly and may be more
current than printed documentation. The Documentation DVD package is available as a single unit.
Registered Cisco.com users (Cisco direct customers) can order a Cisco Documentation DVD (product
number DOC-DOCDVD=) from the Ordering tool or Cisco Marketplace.
Cisco Ordering tool:
http://www.cisco.com/en/US/partner/ordering/
Cisco Marketplace:
http://www.cisco.com/go/marketplace/

6
Preface
OL-7348-01
Documentation Feedback
Ordering Documentation
You can find instructions for ordering documentation at this URL:
http://www.cisco.com/univercd/cc/td/doc/es_inpck/pdi.htm
You can order Cisco documentation in these ways:
•Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from
the Ordering tool:
http://www.cisco.com/en/US/partner/ordering/
•Nonregistered Cisco.com users can order documentation through a local account representative by
calling Cisco Systems Corporate Headquarters (California, USA) at 408 526-7208 or, elsewhere in
North America, by calling 1 800 553-NETS (6387).
Documentation Feedback
You can send comments about technical documentation to [email protected].
You can submit comments by using the response card (if present) behind the front cover of your
document or by writing to the following address:
Cisco Systems
Attn: Customer Document Ordering
170 West Tasman Drive
San Jose, CA 95134-9883
We appreciate your comments.
Cisco Product Security Overview
Cisco provides a free online Security Vulnerability Policy portal at this URL:
http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html
From this site, you can perform these tasks:
•Report security vulnerabilities in Cisco products.
•Obtain assistance with security incidents that involve Cisco products.
•Register to receive security information from Cisco.
A current list of security advisories and notices for Cisco products is available at this URL:
http://www.cisco.com/go/psirt
If you prefer to see advisories and notices as they are updated in real time, you can access a Product
Security Incident Response Team Really Simple Syndication (PSIRT RSS) feed from this URL:
http://www.cisco.com/en/US/products/products_psirt_rss_feed.html

7
Preface
OL-7348-01
Obtaining Technical Assistance
Reporting Security Problems in Cisco Products
Cisco is committed to delivering secure products. We test our products internally before we release them,
and we strive to correct all vulnerabilities quickly. If you think that you might have identified a
vulnerability in a Cisco product, contact PSIRT:
•Emergencies— [e-mail]
•Nonemergencies— [email protected]
Tip We encourage you to use Pretty Good Privacy (PGP) or a compatible product to encrypt any sensitive
information that you send to Cisco. PSIRT can work from encrypted information that is compatible with
PGP versions 2.xthrough 8.x.
Never use a revoked or an expired encryption key. The correct public key to use in your correspondence
with PSIRT is the one that has the most recent creation date in this public key server list:
http://pgp.mit.edu:11371/pks/lookup?search=psirt%40cisco.com&op=index&exact=on
In an emergency, you can also reach PSIRT by telephone:
•1 877 228-7302
•1 408 525-6532
Obtaining Technical Assistance
For all customers, partners, resellers, and distributors who hold valid Cisco service contracts, Cisco
Technical Support provides 24-hour-a-day, award-winning technical assistance. The Cisco Technical
Support Website on Cisco.com features extensive online support resources. In addition, Cisco Technical
Assistance Center (TAC) engineers provide telephone support. If you do not hold a valid Cisco service
contract, contact your reseller.
Cisco Technical Support Website
The Cisco Technical Support Website provides online documents and tools for troubleshooting and
resolving technical issues with Cisco products and technologies. The website is available 24 hours a day,
365 days a year, at this URL:
http://www.cisco.com/techsupport
Access to all tools on the Cisco Technical Support Website requires a Cisco.com user ID and password.
If you have a valid service contract but do not have a user ID or password, you can register at this URL:
http://tools.cisco.com/RPF/register/register.do
Note Use the Cisco Product Identification (CPI) tool to locate your product serial number before submitting
a web or phone request for service. You can access the CPI tool from the Cisco Technical Support
Website by clicking the Too ls & Res ources link under Documentation & Tools. Choose Cisco Product
Identification Tool from the Alphabetical Index drop-down list, or click the Cisco Product
Identification Tool link under Alerts & RMAs. The CPI tool offers three search options: by product ID
or model name; by tree view; or for certain products, by copying and pasting show command output.

8
Preface
OL-7348-01
Obtaining Technical Assistance
Search results show an illustration of your product with the serial number label location highlighted.
Locate the serial number label on your product and record the information before placing a service call.
Submitting a Service Request
Using the online TAC Service Request Tool is the fastest way to open S3 and S4 service requests. (S3
and S4 service requests are those in which your network is minimally impaired or for which you require
product information.) After you describe your situation, the TAC Service Request Tool provides
recommended solutions. If your issue is not resolved using the recommended resources, your service
request is assigned to a Cisco TAC engineer. The TAC Service Request Tool is located at this URL:
http://www.cisco.com/techsupport/servicerequest
For S1 or S2 service requests or if you do not have Internet access, contact the Cisco TAC by telephone.
(S1 or S2 service requests are those in which your production network is down or severely degraded.)
Cisco TAC engineers are assigned immediately to S1 and S2 service requests to help keep your business
operations running smoothly.
To open a service request by telephone, use one of the following numbers:
Asia-Pacific: [phone] (Australia: 1 800 805 227)
EMEA: [phone]
USA: 1 800 553-2447
For a complete list of Cisco TAC contacts, go to this URL:
http://www.cisco.com/techsupport/contacts
Definitions of Service Request Severity
To ensure that all service requests are reported in a standard format, Cisco has established severity
definitions.
Severity 1 (S1)—Your network is “down,” or there is a critical impact to your business operations. You
and Cisco will commit all necessary resources around the clock to resolve the situation.
Severity 2 (S2)—Operation of an existing network is severely degraded, or significant aspects of your
business operation are negatively affected by inadequate performance of Cisco products. You and Cisco
will commit full-time resources during normal business hours to resolve the situation.
Severity 3 (S3)—Operational performance of your network is impaired, but most business operations
remain functional. You and Cisco will commit resources during normal business hours to restore service
to satisfactory levels.
Severity 4 (S4)—You require information or assistance with Cisco product capabilities, installation, or
configuration. There is little or no effect on your business operations.

9
Preface
OL-7348-01
Obtaining Additional Publications and Information
Obtaining Additional Publications and Information
Information about Cisco products, technologies, and network solutions is available from various online
and printed sources.
•Cisco Marketplace provides a variety of Cisco books, reference guides, and logo merchandise. Visit
Cisco Marketplace, the company store, at this URL:
http://www.cisco.com/go/marketplace/
•Cisco Press publishes a wide range of general networking, training and certification titles. Both new
and experienced users will benefit from these publications. For current Cisco Press titles and other
information, go to Cisco Press at this URL:
http://www.ciscopress.com
•Packet magazine is the Cisco Systems technical user magazine for maximizing Internet and
networking investments. Each quarter, Packet delivers coverage of the latest industry trends,
technology breakthroughs, and Cisco products and solutions, as well as network deployment and
troubleshooting tips, configuration examples, customer case studies, certification and training
information, and links to scores of in-depth online resources. You can access Packet magazine at
this URL:
http://www.cisco.com/packet
•iQ Magazine is the quarterly publication from Cisco Systems designed to help growing companies
learn how they can use technology to increase revenue, streamline their business, and expand
services. The publication identifies the challenges facing these companies and the technologies to
help solve them, using real-world case studies and business strategies to help readers make sound
technology investment decisions. You can access iQ Magazine at this URL:
http://www.cisco.com/go/iqmagazine
•Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering
professionals involved in designing, developing, and operating public and private internets and
intranets. You can access the Internet Protocol Journal at this URL:
http://www.cisco.com/ipj
•World-class networking training is available from Cisco. You can view current offerings at
this URL:
http://www.cisco.com/en/US/learning/index.html

10
Preface
OL-7348-01
Obtaining Additional Publications and Information

CHAPTER
1-1
User Guide for the Cisco Multicast Manager 2.3.3
OL-7348-01
1
Using the Cisco Multicast Manager
This chapter covers:
•System Requirements, page 1-1
•Solaris Installation Instructions, page 1-2
•Linux Installation Instructions, page 1-4
•Licensing, page 1-6
•Starting and Stopping CMM, page 1-6
•Logging Into CMM, page 1-6
•Using the Administration Tool, page 1-8
•Using the Multicast Manager Tool, page 1-43
•Application Maintenance and Troubleshooting, page 1-80
System Requirements
Operating Systems:
•Solaris 8
•Solaris 9
•Red Hat Enterprise Linux AS Release 3 (Taroon Update 4)
Minimum Recommended Systems:
Sun Fire V100 with:
•Disk Space—300MB
•Memory—1GB
•Up to 150 devices
•Up to 1500 S,Gs

1-2
User Guide for the Cisco Multicast Manager 2.3.3
OL-7348-01
Chapter 1 Using the Cisco Multicast Manager
Solaris Installation Instructions
Sun Fire V210 with:
•Disk Space—300MB
•Memory—1GB
•Supports up to 300 devices
•Supports up to 3000 S,Gs
Sun Fire 280R with:
•Disk Space—300MB
•Memory—1GB
•Supports up to 500 devices
•Supports up to 5000 S,Gs
Note If the number of devices/S,Gs exceeds 500/5000, and/or other applications are installed on the system,
then the requirements might be greater than shown here.
Intel PIII 1GHz (running RHEL AS 4) (Taroon Update 4) with:
•Disk Space—300MB
•Memory—512MB
Note Disk space requirements will vary depending on the size of the network, the number of devices being
polled for thresholds, and how often log files are rotated. The following log files are generated by CMM
2.3(3):
<INSTALLDIR>/mmtsys/sys/events.log
<INSTALLDIR>/mmtsys/sys/rmspolld.log
<INSTALLDIR>/httpd_perl/logs/error_log
Solaris Installation Instructions
To install the CMM for Solaris 2.8 or Solaris 2.9, log in as the root user and follow one of the approaches
outlined below.
Note Approximately 300MB of disk space is required for installation.
1. Install the CMM in the following directory:
/opt/RMSMMT
If there is not enough room in the /opt directory, create the RMSMMT directory on another partition
and create a symbolic link to it from /opt. For example:
# mkdir /space/RMSMMT
# cd /opt
# ln -s /space/RMSMMT RMSMMT
# chown -h mmtuser:mmtuser RMSMMT

1-3
User Guide for the Cisco Multicast Manager 2.3.3
OL-7348-01
Chapter 1 Using the Cisco Multicast Manager
Solaris Installation Instructions
If you symbolically link /opt/RMSMMT to the actual installation directory as shown above, when
installation is complete, you must cd to the actual installation directory, similar to:
# cd /space
and issue the following command:
# chown -R mmtuser:mmtuser RMSMMT
Otherwise, the installation will create the directory and set the ownership for you.
2. If you are installing from the CDROM, enter:
# cd /cdrom/cdrom0
# ./setup.sh
(Optional) If for some reason vold is not running, you will have to manually mount the cdrom by
entering:
# mount -rt hsfs /dev/sr0 /cdrom
or
# mount -rt hsfs /dev/dsk/c0t6d0s2 /cdrom
3. If you are installing from the tar file, create a tmp directory and place the tar file in the directory:
# cd /tmp
# mkdir rms
# cd rms
# gunzip -c mmt-sol-2.1-X-full.tar.gz | tar xvf -
# ./setup.sh
You should then be able to start and stop the server by entering:
/opt/RMSMMT/S98mmt
and
/opt/RMSMMT/K98mmt
The default login is admin/rmsmmt.
Note The K98mmt script will stop the apache server and the polling daemon.
The S98mmt script will only start the apache server. You will have to manually start the polling daemon
through the application if desired.
During installation, the K98mmt script is installed in the /etc/rc0.d directory.
This will ensure that the polling daemon shuts down properly upon system reboot.
The server is configured by default to run on port 8080. If you want to change the port, edit the following
file:
/opt/RMSMMT/httpd_perl/conf/httpd.conf

1-4
User Guide for the Cisco Multicast Manager 2.3.3
OL-7348-01
Chapter 1 Using the Cisco Multicast Manager
Linux Installation Instructions
Output from a sample installation:
#=====[ Sample Installation ]=====#
root@ganymede/export/home/mike/mmtinstall-> ./setup.sh
Installing Cisco Multicast Manager Version 2.1
Copyright (c) 2003-2004 Cisco Systems, Inc. All Rights Reserved.
The application installs in /opt/RMSMMT. Do you wish to continue? [y/n]: y
Creating mmtuser gid...
Creating mmtuser uid...
Locking mmtuser account...
Installing Apache...
Installing Perl...
Installing MIBS...
Installing support files...
Installing K98mmt to /etc/rc0.d to ensure proper shutdown of application...
Would you like the S98mmt script installed in /etc/rc3.d to start the application upon
system boot? [y/n]: y
Seeding IP Address database with reserved Multicast Addresses...
Modifying httpd.conf file for this system...
Installation Finished.
Linux Installation Instructions
To install the CMM for Red Hat Enterprise Linux AS Release 3 (Taroon Update 4), log in as the root
user and follow one of the approaches outlined below.
Note Approximately 300MB of disk space is required for installation.
1. Install the CMM in the following directory:
/usr/local/netman
If there is not enough room in the /usr/local directory, create the netman directory on another
partition and create a symbolic link to it from /usr/local. For example:
# mkdir /space/netman
# cd /usr/local
# ln -s /space/netman netman
# chown -h mmtuser:mmtuser netman
If you symbolically link /usr/local/netman to the actual installation directory as shown above, when
installation is complete, you must cd to the actual installation directory, similar to:
# cd /space
and issue the following command:
# chown -R mmtuser:mmtuser netman
Otherwise, the installation will create the directory and set the ownership for you.
2. If you are installing from the CDROM, enter:
# cd /mnt/cdrom
# ./setup.sh

1-5
User Guide for the Cisco Multicast Manager 2.3.3
OL-7348-01
Chapter 1 Using the Cisco Multicast Manager
Linux Installation Instructions
3. If you are installing from the tar file, create a tmp directory and place the tar file in the directory:
# cd /tmp
# mkdir rms
# cd rms
# gunzip -c mmt-linux-2.1-X-full.tar.gz | tar xvf -
# ./setup.sh
You should then be able to start and stop the server by entering:
/usr/local/netman/S98mmt
and
/usr/local/netman/K98mmt
The default login is admin/rmsmmt.
Note The K98mmt script will stop the apache server and the polling daemon.
The S98mmt script will only start the apache server. You will have to manually start the polling daemon
through the application if desired.
During installation, the K98mmt script is installed in the /etc/rc0.d directory.
This will ensure that the polling daemon shuts down properly upon system reboot.
The server is configured by default to run on port 8080. If you want to change the port, edit the following
file:
/usr/local/netman/httpd_perl/conf/httpd.conf
Output from a sample installation:
#=====[ Sample Installation ]=====#
root@ganymede/export/home/mike/mmtinstall-> ./setup.sh
Installing Cisco Multicast Manager Version 2.3
Copyright (c) 2003-2004 Cisco Systems, Inc. All Rights Reserved.
The application installs in /usr/local/netman. Do you wish to continue? [y/n]: y
Creating mmtuser gid...
Creating mmtuser uid...
Locking mmtuser account...
Installing Apache...
Installing Perl...
Installing MIBS...
Installing support files...
Installing K98mmt to /etc/rc0.d to ensure proper shutdown of application...
Would you like the S98mmt script installed in /etc/rc3.d to start the application upon
system boot? [y/n]: y
Seeding IP Address database with reserved Multicast Addresses...
Modifying httpd.conf file for this system...
Installation Finished.

1-6
User Guide for the Cisco Multicast Manager 2.3.3
OL-7348-01
Chapter 1 Using the Cisco Multicast Manager
Licensing
Licensing
CMM 2.3.3 requires a license file. The application license is contained in the license.key file. This file
should be placed in the following directory:
On Solaris:
/opt/RMSMMT/mmtsys/sys
On Linux:
/usr/local/netman/mmtsys/sys
The file should be owned by mmtuser (chown mmtuser:mmtuser license.key) and be set to read-only
(chmod 0444 license.key). The license is tied to the IP address of the CMM server.
Starting and Stopping CMM
To start the application:
On Solaris:
From the CMM home directory (by default, /opt/RMSMMT) run the S98mmt script.
On Linux:
From the CMM home directory (by default, /usr/local/netman) run the S98mmt script.on Linux.
To stop the application, run the K98mmt script.
The S98mmt script also runs the S98mmtpolld script, which starts the polling daemon. The S98mmtpolld
script can also be used as a watchdog script to ensure that the polling daemon is up and running. The
root crontab configuration would be:
On Solaris:
0,5,10,15,20,25,30,35,40,45,50,55 * * * * /opt/RMSMMT/S98mmtpolld
On Linux:
*/5 * * * * /usr/local/netman/S98mmtpolld
These entries will run the script every 5 minutes.
Logging Into CMM
To access CMM, enter the IP address or the name of the server where the software is installed. For
example: http://192.168.1.9:8080. The default port of 8080 can be changed as described in the
installation instructions.

1-7
User Guide for the Cisco Multicast Manager 2.3.3
OL-7348-01
Chapter 1 Using the Cisco Multicast Manager
Logging Into CMM
Figure 1-1 Login Page for CMM 2.3.3
To enter CMM, click on Cisco Multicast Manager 2.3.3. You are prompted for a username and a
password. The default CMM username is admin, and the default CMM password is rmsmmt.
The Multicast Manager Home page appears.

1-8
User Guide for the Cisco Multicast Manager 2.3.3
OL-7348-01
Chapter 1 Using the Cisco Multicast Manager
Using the Administration Tool
Figure 1-2 Multicast Manager Home Page
For detailed information on this window, see the “Using the Multicast Manager Tool” section on
page 1-43.
CMM 2.3.3 has two main Tools:
•Administration—Perform configuration tasks
•Multicast Manager—View or monitor data
You can find these Tools listed at the top left of the CMM 2.3.3 Web interface.
Using the Administration Tool
System administrators can configure their network using the CMM Administration Tool, containing
these web pages:
•Domain Management, page 1-9
•Discovery, page 1-11
•Admin Utilities, page 1-15
•System Security, page 1-17
•User Management, page 1-18
•Device Configuration, page 1-20
•Global Polling Configuration, page 1-23
•Address Management, page 1-27
•Multicast Manager, page 1-28

1-9
User Guide for the Cisco Multicast Manager 2.3.3
OL-7348-01
Chapter 1 Using the Cisco Multicast Manager
Using the Administration Tool
Domain Management
Using Domain Management, you can create and edit domains. A domain is a collection of multicast
routers. Multiple domains may exist, and routers can belong to multiple domains.
The first step in using the CMM is to create a domain:
Step 1 From the Multicast Manager Home page, select the Administration tool.
Step 2 Click on Domain Management.
Step 3 Click on add a new domain. The System Configuration page appears.
Step 4 Complete the fields in the System Configuration page (see field descriptions below) and click Save to
continue and create the new domain. Click Cancel to exit without creating a domain.
The System Configuration page contains:
Field Description
Management Domain A management domain is defined as a contiguous
group of PIM neighbors sharing the same SNMP
community string.
Default Read Only SNMP read-only community string.
Default Read Write SNMP read-write community string. This is
required for retrieving and validating device
configurations.
SNMP Timeout Retry period if node does not respond. Default
value is 0.8.
SNMP Retries Number of retries to contact a node before issuing
a timeout. Default value is 2.
TFTP Server TFTP server IP address. Default is the IP address
of the CMM server.
VTY Password The VTY password is required if you want to
issue show commands from the application.
Certain features, such as querying Layer 2
switches, also require this. If TACACS is being
used, then a username and password can be
supplied instead of the VTY password.
Enable Password (Not currently used.)
TACACS/RADIUS Username If you are using TACACS/RADIUS then you can
enter a username here. See VTY Password above.
Note If you enter a TACACS/RADIUS
username and password here, the
application will use these values
regardless of who is currently logged in.
Users can also enter their own username
and password when issuing show
commands.

1-10
User Guide for the Cisco Multicast Manager 2.3.3
OL-7348-01
Chapter 1 Using the Cisco Multicast Manager
Using the Administration Tool
TACACS/RADIUS Password If you are using TACACS/RADIUS then you can
enter a password here. See VTY Password above.
Note If you enter a TACACS/RADIUS
username and password here, the
application will use these values
regardless of who is currently logged in.
Users can also enter their own username
and password when issuing show
commands.
Cache TACACS Info If this box is checked, CMM will cache the
TACACS username and password until the
browser is closed. This eliminates having to enter
the username and password each time you issue a
router command from the application.
Resolve Addresses Performs DNS lookups on all sources found. The
DNS name appears alongside the IP address on
the “Show All Groups” screen. If the server is not
configured for DNS, then DO NOT check the box.
If the box is checked, you may receiver a slower
response, due to the fact that the application is
trying to resolve names. This option is not
recommended if your network contains a large
number of S,Gs.
Use SG Cache Some networks contain thousands of S,Gs.
During discovery,CMM caches all the S,Gs found
in the RPs. If this box is checked, CMM reads the
SG cache when showing lists of sources and
groups, rather then retrieving them again from the
RPs in the network. The cache is automatically
refreshed if RPs are being polled as described
later in this document (see the “RP Polling”
section on page 1-28). The cache can also be
refreshed manually by clicking the Refresh
Cache button in the Multicast Diagnostics
window (see the “Show All Groups” section on
page 1-61). This button only appears if you have
the Use SG Cache option selected. It is highly
recommended to use the SG cache option. If there
are no RPs in the domain being discovered, then
the SG cache is created by querying all the devices
that have been discovered, as would be the case in
a PIM Dense-Mode network. In this case, the SG
cache is only updated when you click the Refresh
Cache button.
Field Description