Cisco TelePresence ISDN GW 3241 Getting Started
High performance video gateway which enables isdn network connectivity for cisco telepresence ip
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Table of Contents
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Summary of Contents for Cisco TelePresence ISDN GW 3241
- Page 1 Cisco TelePresence ISDN GW 3241 Getting started 61-0019-07...
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Page 2: Table Of Contents
Contents General information ........................ 3 About the Cisco TelePresence ISDN GW ............3 Package contents ......................3 Port and LED location ....................3 LED behavior ........................ 4 Connecting the ISDN gateway .................... 6 Before you start ......................6 Your ISDN connection ....................6 Step one: Connect power .................. -
Page 3: General Information
General information About the Cisco TelePresence ISDN GW 3241 The Cisco TelePresence ISDN GW 3241 (ISDN GW 3241) is a high performance video gateway which enables ISDN network connectivity for Cisco TelePresence IP- based video infrastructure products as well as IP-based endpoints. -
Page 4: Led Behavior
General information LED behavior Table 1 describes the behavior of the LEDs. Table 1: ISDN GW 3241 LED behavior Color Indicates Compact Flash Flashing One of: Activity green is booting ISDN GW 3241 a configuration change has been made ... - Page 5 General information Table 1: ISDN GW 3241 LED behavior (continued) Color Indicates Ethernet Port Status, for each Ethernet port: Green The link has been negotiated as a full-duplex link Green Packets are being transmitted on this port Link Green The speed of the link from this port, which is either 10, 100, or 1000 Mbps Power Blue...
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Page 6: Connecting The Isdn Gateway
If your network provider has not terminated all of your incoming ISDN PRI lines with an NTU/CSU, Cisco recommends that you install a suitably approved CSU to protect the ISDN gateway from damage by surges on your ISDN PRI lines. -
Page 7: Step One: Connect Power
Connecting the ISDN gateway Step one: Connect power Connect the power connector on the rear of the unit to the power supply using the supplied power cable. (There is no On/Off switch.) Step two: Connect to Ethernet Port A Connect an Ethernet cable from Ethernet Port A to an Ethernet switch (rather than a hub, to minimize interference from other devices on the network). -
Page 8: Initial Configuration
Initial configuration Initial configuration Step one: Connect to the console port Ensure power is connected to the ISDN gateway and the Status LED is green. Connect the console port of the ISDN gateway to the serial port of your PC using the blue RJ45 to DB9 console cable supplied. -
Page 9: Step Three: Assign An Ip Address To The Isdn Gateway (Optional)
Initial configuration To configure Ethernet Port A, enter the following for auto-sensing mode: ethertype A auto or to configure a speed and duplex, use the following command: ethertype A <10|100> <half|full> To display the current configuration and status of the Ethernet ports, enter: status For example, to configure a full-duplex 100 Mbps link, enter: ethertype A 100 full... -
Page 10: Step Four: Discover The Ip Address Of The Isdn Gateway
Initial configuration For information on assigning a static IPv6 address type help static for information on assigning an automatic IPv6 address type help dhcp or else refer to the online help. Step four: Discover the IP address of the ISDN gateway To display the current status of the IP address, enter: status If you have DHCP enabled on your network and you are allowing the ISDN... -
Page 11: Configuring The Isdn Gateway
The Log in Login admin is displayed. information page Cisco recommends that you change the admin account to use a password as soon as possible. To do that, click on the Change password Login page or go to... -
Page 12: Step Four: Configure An H.323 Gatekeeper
Configuring the ISDN gateway Complete the settings for ISDN Port 1 as required by your network, referring to the online help for further information. Note that all ISDN ports on the ISDN gateway are enabled by default. Click to save your configuration changes to the ISDN port. Apply changes Complete the settings for other ISDN ports as required by your network, referring to the online help for further information. - Page 13 Configuring the ISDN gateway Leave the other values unchanged. Click to add the rule to the dial Add rule plan. Repeat steps 1 to 5 to create a second dial plan to accept and forward the video calls with the correct format in , for example 8(D*) Called number matches and for...
- Page 14 Configuring the ISDN gateway There are a number of different ways in which you can use the dial plan. For example, you can use the dial plan to link specific bandwidths to certain prefixes, thereby enabling users to use the correct bandwidth for an IP to ISDN call. You can also use the dial plan to enable the ISDN gateway to join incoming ISDN calls to the correct conference on an MCU.
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Page 15: Troubleshooting And Technical Support Information
. Do not change the capture filter topic level Errors, warnings and information without the guidance of technical support. Getting more help Cisco recommends registering your product at http://www.tandberg.com/ services/video-conferencing-product-registration.jsp in order to receive notifications about the latest software and security updates. New feature and maintenance releases are published regularly, and we recommend that the ISDN gateway’s software is always kept up to date. -
Page 16: Pin Outs
Pin outs Pin outs The pin numbering for the PRI ports on the ISDN gateway is shown in Figure 2. The pin assignments for the PRI ports are shown in Table 2: Table 2: Pin assignments for PRI ports Pin number Signal Receive - Receive +... -
Page 17: Disclaimers And Notices
THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Cisco and the Cisco Logo are trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. www.cisco.com/go/ and other countries. A listing of Cisco's trademarks can be found at trademarks .