Enterasys Networks XSR-3020 manual T1/E1 Drop & Insert D&I NIM, Figure A-25 T1/E1 D&I NIM Card

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Cable, CompactFlash and Accessory Specifications

T1/E1 Drop & Insert (D&I) NIM

The XSR’s 2-port T1/E1 D&I NIM card, as shown in Figure A-25, is designed as an intermediary between the Central Office T1/E1 line and a PBX. It de-couples Channel Associated Signaling (CAS) and Voice DS0 timeslots and redirects them to a PBX, and conversely, reintegrates Voice DS0 timeslots from the PBX with the T1/E1 data stream. Both ports are functionally equivalent.

Figure A-25 T1/E1 D&I NIM Card

The T1/E1 D&I NIM provides long- and short-haul capabilities and Drop and Insert functionality via a fully configurable Time Division Multiplexed (TDM) switch. It can be configured for data only, or voice/data applications. In Data-Only mode, both ports pass data, whereas in Voice/Data mode, one port passes a voice/data stream, while the other passes only voice.

The T1/E1 D&I NIM maintains high reliability of voice traffic by using a bypass relay to ensure continued service even if a power failure occurs or the NIM enters an abnormal state. In such an event, the two ports are connected, bypassing the NIM, thus allowing uninterrupted bidirectional voice transmission. To ensure service, remember to configure voice timeslots on both sides of the connection in the same manner. That is, if timeslots 3-5 are configured for voice on the NIM, the same DS0s should be configured for voice at the Central Office. Refer to the XSR User’s Guide for instructions.

Refer to Figure A-26for pinout assignments.

 

Figure A-26 T1/E1 D&I NIM Pinouts

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pin

Signal

 

T1/E1 D&I

 

 

 

1

Unused

 

 

 

 

 

 

 

 

 

 

2

Unused

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

Unused

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

Signal (Tip)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pin 1

5

Signal (Ring)

Pin 8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

Unused

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

Unused

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

Unused

 

 

 

 

 

 

 

 

 

 

 

 

Regulatory/Safety Compliance

The T1/E1 D&I NIM complies with the following regulatory requirements: PCI Local Bus Specification Rev 2.1, IEEE P1386 Draft 2.4, IEEE P1386.1 Draft 2.4, ANSI T1.403, ITU-T G.703, G.704, G.706, G.736, G.775, G.823, I.431, Q.703, AT&T TR62411, TR54016, ETSI ETS 300233, and IEEE 1149.1.

The T1/E1 D&I NIM also complies with the following safety requirements: FCC Part 68, CS03, FCC Class B, TBR12, 13, 14, GR-1089, ITU K17-K20, IEC 61000-4-2, IEC 61000-4-5, UL1950, IEC 950, and EN 60950.

A-20

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Contents PeditionSecurity Router VersionPage Enterasys Networks, Inc Minuteman Road Andover, MA Regulatory Compliance Information Industry Canada Notices Product Safety Supplement to Product Instructions Vcci Notice N826 Enterasys Networks, Inc. Firmware License Agreement Page Page Contents BRI Leased Line BRI Leased Frame Relay BRI Switched Line Appendix a Specifications IndexXiv Contents of the Guide About This GuideBold/En negrilla Getting Help FTPXviii Overview System DescriptionHardware Features PstnXSR-3020 Industry-common CLI Software FeaturesOperating System IP ProtocolIP Routing Snmp and Statistics GatheringSecurity Frame RelayDynamic Host Configuration Protocol Dhcp Integrated Services Digital Network Isdn BRI/PRIQuality of Service QoS Virtual Private Network VPNGRE over IPSec Asynchronous Digital Subscriber Line Adsl Dial ServiceDial Backup Dial-on-Demand/Bandwidth-on-Demand DoD/BoDInstallation Overview Installation Overview Introduction Installation Site SuggestionsVerifying Your Shipment Installing NIM Cards and Rack Mounting Removing XSR CoverRemoving NIM Slot Cover Fastening Rack Brackets Installing a CompactFlash Memory Card CompactFlash Card InstallationCompactFlash Card for the Adsl NIM Formatting the CompactFlash CardConnecting Cables Connecting Serial COM Console Cable11 Connecting High Speed Serial Connector 3020 15 Attaching Ethernet Connector 17 Attaching Ethernet LAN NIM Connector 19 Connecting Power Supply Cord Software Configuration Initializing XSR SoftwareInitializing XSR Software Configuring RAI for Frame Relay Optional Configuring Remote Auto InstallOpening a COM Console Session Remote Auto Install Attempting Forever Configuring RAI for Dhcp over LAN Configuring RAI over AdslVirtual-template 1 pppoe limit per-mac Setting the Clock Configuring the XSR Name and User InformationSetting User Name, Privilege and Password Configuring the WAN Ports Configuring the LAN PortsPRI Configuration BRI Leased Line BRI ConfigurationBRI Leased Frame Relay BRI Switched Line PPPoE Adsl ConfigurationPPPoA Firewall Sample Configuration IPoAXSR with Firewall Topology Setting Up RIP Routing Complete LAN and WAN interface configurationConfigure Ospf Routing Configuring Frame Relay Point to Point NetworksSetting Up an Snmp Community String, Traps and V3 Values Configuring Message Logging and Severity Level Viewing Your ConfigurationConnecting Remotely via the Web Product VersionWeb Product Version Window LAN-PPP Services Sample Configuration Backup Site Hostname branch2Frame Relay WAN Link with PPP Backup Sample Configuration Configure LAN Interface Configure Users and PasswordsConfigure Quality of Service Configure WAN/Frame Relay Port XSRconfig-pmap-cpriority-server#priority medium 20Configure More Access Lists Configure Ospf RoutingApply QoS Configure DHCP/BOOTP Relay Configure the Dial Backup ConnectionVPN Site-to-Site Sample Configuration Configure SnmpConfigure IKE Policy for Remote Peer Configure Access Control ListsSet Up IKE Phase I Security Generate Master Encryption KeyConfiguring VPN at Interface Mode and Setting Up RIP Configure Crypto MapsCreate a Transform Set VPN Sample Configuration with Network Extension Mode Configuring Authentication AAAVPN Topology with NEM, EZ-IPSec and Internet Access Create the Isakmp IKE global peer XSR Rebooting Characteristics Initialization OutputReboot Triggers Reboot TriggersPower-up Error Conditions Bootrom Monitor Mode Commands Bootrom Monitor Mode Commands Del CopyDir Ffc Remove RenameFTP Bootrom Monitor Mode Commands Bootrom Monitor Mode Commands Software Configuration Specifications System SpecificationsCable, CompactFlash and Accessory Specifications NIM WANXSR Getting Started Guide A-3 COM Console Port COMGigabitEthernet Ports Mini-GBIC Fiber, Copper PortRegulatory/Safety Compliance Copper/Fiber-optic Ethernet NIMsPort Serial NIM Card Port 21 DTEFigure A-8 EIA-232/530 DTE Pin Assignments Figure A-9 EIA-449 DTE Pin Assignments Figure A-10 Combined V.35/EIA-232/530 DTE Pin Assignments Figure A-11 DTE Pin Assignments T1/E1/ISDN PRI NIM Card Ports T1/E1/ISDN PRIBalun for E1 or PRI NIM Cards Grounding Shunt for E1 NIM CardsInstalling Shunt/Terminal Strip Figure A-16 Installing a Grounding Shunt on the E1 NIM CardT3/E3 NIM Card Figure A-17 1-Port T3/E3 NIM CardPort BRI-S/T NIM Card Ports BRI-S/TTermination Shunt for the Isdn BRI-S/T NIM Card Port BRI-U NIM Card Ports Figure A-21 Isdn BRI-U NIM Card RJ-49C ports shownPort Adsl NIM Card Port Figure A-23 Adsl NIM CardT1/E1 Drop & Insert D&I NIM Figure A-25 T1/E1 D&I NIM CardCompactFlash Memory Card LED BehaviorPWR Index Index-2

XSR-3020 specifications

Enterasys Networks XSR-3020 is a sophisticated Layer 2 and Layer 3 switch designed to meet the demands of modern networking environments. Known for its robust performance and versatility, the XSR-3020 is an ideal solution for enterprises that require high efficiency, comprehensive security, and network reliability.

This switch supports a variety of advanced technologies, making it suitable for both data center and edge deployments. One of its standout features is its scalability. The XSR-3020 can accommodate growing network demands by allowing for easy integration of additional modules. This capacity for expansion ensures that organizations can adapt their networks without the need for complete hardware replacements.

The XSR-3020 offers high-speed connectivity through its multiple gigabit Ethernet ports, providing up to 48 10/100/1000BASE-T ports in a single chassis. This high-density design optimizes the physical space and ensures that organizations can connect numerous devices simultaneously without sacrificing performance. Additionally, it supports Power over Ethernet (PoE), allowing users to power network devices, such as IP cameras and access points, directly through the switch. This feature streamlines installations and reduces the clutter of electrical wiring.

Security is a critical consideration in today’s network landscape, and the XSR-3020 addresses this need with robust security features. It incorporates advanced access control capabilities, enabling administrators to segment traffic and enforce policies effectively. The switch also supports 802.1X authentication, ensuring that only authorized devices can connect to the network.

In terms of management, the XSR-3020 is designed to simplify operations through its user-friendly interface and extensive support for management protocols. It offers native support for Simple Network Management Protocol (SNMP) and can be easily integrated with various network management systems, allowing for efficient monitoring and troubleshooting.

Another key characteristic of the XSR-3020 is its reliability. With features such as redundant power supplies and fans, the switch ensures high availability, minimizing downtime for critical applications. It is also built to withstand harsh conditions, making it suitable for diverse environments.

Overall, the Enterasys Networks XSR-3020 combines high performance, scalability, and security, making it an excellent choice for organizations looking to enhance their network infrastructure. Its comprehensive set of features positions it as a reliable backbone for any modern enterprise network, ensuring that businesses can operate efficiently and securely.