സിസ്കോ ASR1002-X അഗ്രഗേഷൻ സർവീസസ് റൂട്ടർ യൂസർ മാനുവൽ

1. ആമുഖവും അവസാനവുംview

This manual provides essential information for the installation, operation, and maintenance of the Cisco ASR1002-X Aggregation Services Router. The ASR1002-X is designed for enterprise and service provider edge deployments, offering high performance, reliability, and advanced services for network aggregation.

This document is intended for network administrators, IT professionals, and anyone responsible for deploying or managing the Cisco ASR1002-X router.

2 സുരക്ഷാ വിവരങ്ങൾ

ഉപകരണങ്ങൾക്ക് പരിക്കേൽക്കുന്നതും കേടുപാടുകൾ സംഭവിക്കുന്നതും തടയാൻ ഇനിപ്പറയുന്ന സുരക്ഷാ മുൻകരുതലുകൾ പാലിക്കുക:

• ശക്തി: Ensure the router is connected to a properly grounded power source. Use only the power cords supplied or approved by Cisco.
• വെൻ്റിലേഷൻ: Maintain adequate airflow around the router. Do not block ventilation openings.
• കൈകാര്യം ചെയ്യൽ: The router is heavy (approximately 39.3 pounds). Use proper lifting techniques or assistance when moving or installing the unit.
• പരിസ്ഥിതി: Operate the router within the specified temperature and humidity ranges (e.g., upper temperature rating of 40 degrees Celsius).
• ഇലക്ട്രോസ്റ്റാറ്റിക് ഡിസ്ചാർജ് (ESD): Always use an ESD-preventive wrist strap when handling internal components to prevent damage.

3. ഉൽപ്പന്ന ഘടകങ്ങളും സവിശേഷതകളും

The Cisco ASR1002-X is a compact, rack-mountable router designed for high-performance networking. Key features include multiple Gigabit Ethernet ports, a dedicated management port, and expansion slots for network interface modules.

ചിത്രം 1: പിൻഭാഗം view of the Cisco ASR1002-X Aggregation Services Router. This image displays the rear panel of the Cisco ASR1002-X router. Visible components include multiple RJ45 Ethernet ports, SFP/SFP+ slots, a console port, and two large module bays for network interface modules or other expansion cards. The design emphasizes ventilation for optimal performance.

3.1 ഫ്രണ്ട് പാനൽ സൂചകങ്ങൾ

The front panel typically includes LED indicators for system status, power, and port activity. Refer to the detailed product documentation for specific LED behavior and meanings.

3.2 Rear Panel Ports and Slots

പിൻ പാനൽ കണക്റ്റിവിറ്റി ഓപ്ഷനുകൾ നൽകുന്നു:

• ഇഥർനെറ്റ് പോർട്ടുകൾ: Multiple RJ45 Gigabit Ethernet ports for data connectivity.
• മാനേജ്മെന്റ് പോർട്ട്: A dedicated RJ45 port for out-of-band management.
• കൺസോൾ പോർട്ട്: For initial configuration and direct access to the command-line interface (CLI).
• USB പോർട്ടുകൾ: For software upgrades or configuration backup.
• Module Slots: Bays for installing Network Interface Modules (NIMs) or other expansion cards to customize connectivity and services.

4. സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും

4.1 അൺപാക്കിംഗും പരിശോധനയും

1. Carefully unpack the router and its accessories from the shipping carton.
2. Inspect all components for any signs of physical damage. Report any damage to your supplier immediately.
3. പാക്കിംഗ് ലിസ്റ്റിൽ ലിസ്റ്റ് ചെയ്തിരിക്കുന്ന എല്ലാ ഇനങ്ങളും ഉണ്ടെന്ന് ഉറപ്പാക്കുക.

4.2 റാക്ക് മൗണ്ടിംഗ്

The ASR1002-X is a 2U rack-mountable device. Follow these general steps for rack installation:

1. Attach the provided rack-mount brackets to the sides of the router using the supplied screws.
2. Align the router with the desired rack unit spaces in a standard 19-inch equipment rack.
3. Secure the router to the rack using appropriate rack screws. Ensure it is firmly seated and level.

4.3 പവർ കണക്ഷൻ

1. Connect the power cord(s) to the power supply module(s) at the rear of the router.
2. Plug the other end of the power cord(s) into a grounded AC power outlet. The router supports 240 Volts AC input.
3. Ensure the power switch (if present) is in the 'ON' position. The power LED on the front panel should illuminate.

4.4 Initial Network Connections

1. കൺസോൾ കണക്ഷൻ: For initial configuration, connect a console cable from your management workstation to the router's console port. Use a terminal emulation program (e.g., PuTTY, Tera Term) with appropriate settings (typically 9600 baud, 8 data bits, no parity, 1 stop bit, no flow control).
2. മാനേജ്മെന്റ് പോർട്ട്: Connect an Ethernet cable from the dedicated management port to your management network for out-of-band access.
3. ഡാറ്റ പോർട്ടുകൾ: Connect network cables to the Gigabit Ethernet data ports as required by your network topology.

5. പ്രവർത്തന നിർദ്ദേശങ്ങൾ

The Cisco ASR1002-X router operates on Cisco IOS XE software. Configuration and management are primarily performed via the Command-Line Interface (CLI) accessed through the console port or SSH/Telnet via the management or data ports.

5.1 അടിസ്ഥാന കോൺഫിഗറേഷൻ

Upon initial boot, the router may enter a setup dialog. It is generally recommended to decline the initial setup dialog and configure the router manually via the CLI for precise control.

• ഹോസ്റ്റിന്റെ പേര്: Configure a unique hostname for the router.
• IP വിലാസങ്ങൾ: Assign IP addresses to interfaces as per your network design.
• ഉപയോക്തൃ അക്കൗണ്ടുകൾ: Create local user accounts with appropriate privilege levels.
• റൂട്ടിംഗ് പ്രോട്ടോക്കോളുകൾ: Configure necessary routing protocols (e.g., OSPF, EIGRP, BGP) to enable network communication.
• സുരക്ഷ: Implement security measures such as access control lists (ACLs), SSH for secure remote access, and disable unnecessary services.

For detailed configuration procedures, refer to the official Cisco IOS XE documentation specific to the ASR1000 series.

5.2 Monitoring Router Status

Use various CLI commands to monitor the router's operational status:

• show version: Displays software version and hardware information.
• show interface: Shows status and statistics for all interfaces.
• show ip route: Displays the routing table.
• show processes cpu: Monitors CPU utilization.
• show environment: Provides information on power supplies, fans, and temperature.

6. പരിപാലനം

Regular maintenance ensures the longevity and optimal performance of your Cisco ASR1002-X router.

• പരിസ്ഥിതി നിയന്ത്രണം: പ്രവർത്തന അന്തരീക്ഷം നിശ്ചിത താപനിലയിലും ഈർപ്പത്തിലും പരിധിക്കുള്ളിൽ തുടരുന്നുവെന്ന് ഉറപ്പാക്കുക.
• വൃത്തിയാക്കൽ: Periodically clean the exterior of the router and ventilation openings with a soft, dry cloth to prevent dust buildup. Do not use liquid cleaners directly on the device.
• സോഫ്റ്റ്‌വെയർ അപ്‌ഡേറ്റുകൾ: Keep the Cisco IOS XE software updated to the latest stable release to benefit from new features, security patches, and bug fixes. Refer to Cisco's official webഅപ്ഡേറ്റ് നടപടിക്രമങ്ങൾക്കായുള്ള സൈറ്റ്.
• കോൺഫിഗറേഷൻ ബാക്കപ്പ്: Regularly back up your router's configuration to an external server or USB device.
• ഹാർഡ്‌വെയർ പരിശോധന: Periodically inspect cables and connections for wear or damage.

7. പ്രശ്‌നപരിഹാരം

പൊതുവായ പ്രശ്നങ്ങൾക്കുള്ള അടിസ്ഥാന ട്രബിൾഷൂട്ടിംഗ് ഘട്ടങ്ങൾ ഈ വിഭാഗം നൽകുന്നു.

7.1 വൈദ്യുതി പ്രശ്നങ്ങൾ

• ശക്തിയില്ല: Verify power cord connections, check the power outlet, and ensure the power switch is on. Check the power supply LEDs.
• System LED Error: Consult the Cisco documentation for the specific meaning of error codes or LED patterns.

7.2 കണക്റ്റിവിറ്റി പ്രശ്നങ്ങൾ

• Interface Down: Check cable connections, verify interface configuration (no shutdown command), and check link status LEDs.
• No IP Connectivity: Verify IP address configuration, subnet mask, default gateway, and routing table entries. Use ping ഒപ്പം traceroute commands for diagnostics.
• Console Access Failure: Ensure correct console cable connection and terminal emulation settings.

For advanced troubleshooting, refer to Cisco's official support resources and documentation.

8 സ്പെസിഫിക്കേഷനുകൾ

The following table details the technical specifications for the Cisco ASR1002-X Aggregation Services Router:

9. വാറൻ്റിയും പിന്തുണയും

This Cisco ASR1002-X router is a renewed product. Renewed products are typically inspected and tested to work and look like new by Amazon-qualified suppliers. If not satisfied with the purchase, renewed products are generally eligible for replacement or refund under the Amazon Renewed Guarantee.

For specific warranty details and return policies, please refer to the terms and conditions provided by the reseller (e.g., Network Hardware Depot) or the Amazon Renewed program at the time of purchase.

For technical support, configuration assistance, or advanced troubleshooting, it is recommended to consult Cisco's official documentation and support resources, or contact your certified Cisco partner or reseller.