This data sheet provides a technical overview of the Cisco ASR 920-12CZ-A, a high-performance, converged services aggregation router. As a key component of the Cisco Carrier Ethernet portfolio, it is designed for the cost-effective delivery of converged mobile and business services across Pakistan through SKYRS.
Cisco ASR 920-12CZ-A Router Series Overview
The ASR 920 series is a full-featured converged access platform optimized for the “Any-G” mobile backhaul and business Ethernet services. The ASR-920-12CZ-A variant features a compact 1RU form factor with a fixed configuration, providing a massive 64 Gbps of throughput. It is specifically built to withstand the varied environmental conditions found in outdoor cabinets across Pakistan while maintaining carrier-class high availability.
Key Technical Specifications
Feature Specification Throughput 64 Gbps (Full Duplex) Fixed Ports 12 x 1G SFP/Copper Combo + 2 x 10G SFP+ Powering Single AC Power Supply (Fixed) Form Factor 1RU, 19-inch Rack Mountable Operating System Cisco IOS XE Timing & Sync IEEE 1588v2, SyncE, BITS, ToD, 10MHz, 1PPS Operating Temp -40°C to 65°C (Extended Temperature Range) Management Console Port, Management Ethernet Port, USB
Hardware Variants Available at SKYRS
SKYRS maintains specialized stock for the ASR 920 series to support different regional power and port requirements in Pakistan.
ASR-920-12CZ-A: The standard AC-powered model for enterprise and indoor cabinet use.
ASR-920-12CZ-D: The DC-powered variant (-48V), preferred for telecommunications towers and central offices.
ASR-920-24SZ-A/D: Higher port density variants (24 ports) available for metro aggregation hubs.
Licensing Tiers: SKYRS provides various Metro IP Access and Advanced Metro IP Access licenses for L3VPN and MPLS features.
Deployment and Installation Guidelines
The ASR 920 is designed for high-availability access. Proper installation ensures the unit meets its MTBF (Mean Time Between Failures) ratings in the local climate.
Physical Installation:
Rack Mounting: The unit fits in standard 19-inch racks. For shallow cabinets commonly used in street-side deployments in Karachi or Lahore, SKYRS provides recessed mounting brackets.
Thermals: The 12CZ-A uses side-to-side airflow. Ensure at least 3 inches of side clearance in cabinets to prevent heat buildup.
Environmental Sealing: If deployed in non-climate-controlled environments, SKYRS recommends IP65-rated outdoor enclosures to protect against dust and humidity.
Powering:
The A variant utilizes a standard IEC C14 power inlet. For critical branch aggregation, SKYRS recommends connecting the unit to an online UPS to protect the sensitive ASIC components from local grid fluctuations.
Configuration and Service Availability Only at SKYRS
As a specialized Cisco provider in Pakistan, SKYRS offers end-to-end technical staging that ensures the ASR 920 is ready for immediate network integration.
Exclusive SKYRS Technical Services:
IOS XE Staging: We pre-load the “Gold Star” stable IOS XE release and verify the ROMMON version for secure booting.
Clocking & Sync Calibration: Specialized configuration of SyncE and 1588v2 PTP for mobile backhaul and low-latency financial applications.
L2VPN/L3VPN Implementation: SKYRS technicians can pre-configure MPLS labels, VPLS, or H-VPLS instances to match your existing core network.
Interface Hardening: Configuration of port-security, storm control, and Control Plane Policing (CoPP) to protect the router from local network attacks.
Local Staging: Fast-track staging and testing are available at our regional centers for urgent deployments in Faisalabad, Rawalpindi, and Peshawar.
Note: Advanced timing configuration and extended temperature stress-testing before dispatch are services provided exclusively through the SKYRS Pakistan technical facility.
SKYRS is the premier cisco equipment series distributor Pakistan, offering the best Cisco ASR-920-12CZ-A equipment for enterprise networking. We provide specialized equipment for call center call centre in pakistan and high-growth software houses. Our inventory features Branded used Cisco switches and Refurbished Cisco switches across all major urban hubs. You can find high-quality used cisco switches in different cities like karachi, lahore, islamabad, rawalpindi, faisalabad etc. Furthermore, we offer the most competitive Cisco box pack price for new digital transformations and cisco Migration projects.
The cisco Router ASR-920-12CZ-A is a full-featured converged access platform for cost-effective delivery of wireline services. It ensures seamless connectivity for critical platforms like zoom and ringcentral within busy office spaces. SKYRS remains the only vendor in Pakistan stocking all variants for call center call centre operations.
Throughput: The throughput limit supports high-capacity aggregate data rates for metro-access.
Memory: Contact our team for a memory upgrade to enhance routing efficiency.
Installation: Every unit is compatible with the official rack mount kit.
Security: We facilitate security license activation for secure, authenticated hardware links.
Update: Keep your hardware current with a cisco firmware update download and official update.
We offer the most transparent and competitive cisco price in Pakistan for corporate clients.
price in Karachi: Immediate stock available for the business hub.
price in peshawar: Reliable fiber networking for the northern regions.
price in faisalabad: Supporting industrial connectivity with bulk inventory.
price in kpk & quetta: Expanding digital infrastructure nationwide.
Buy cisco equipment Lahore/Islamabad today by requesting a bulk quote from our team.
Cisco provides superior routing cisco equipment compared to brands like mikrotik, h3c, or ruijie. While aruba and huawei offer access routers, Cisco features much better cisco Migration tools. Unlike paloalto security appliances, the ASR-920-12CZ-A is specifically optimized for service provider-grade timing and synchronization. Consequently, Cisco remains the gold standard for equipment for call center call centre reliability.
Refer to our comprehensive cisco equipment configuration guide for professional setup and cisco VLAN configuration. We also provide a specialized configuration guide for immediate fiber deployment.
Datasheets: cisco Switches cisco Router ASR-920-12CZ-A datasheets download
Local Purchase: View all Cisco ASR variants at SKYRS.com.pk
Power: Ensure your site meets the PoE power budget requirements for external devices.
What is the cisco Router ASR-920-12CZ-A used price 2026? SKYRS provides the most updated market rates reflecting the best value for refurbished carrier-grade hardware.
How to reset cisco equipment (ASR Series)? Access the console port and use the write erase command followed by a reload for a clean configuration.
Does it support cisco VLAN configuration? Yes, the ASR-920 supports advanced cisco VLAN configuration for complex service provider and enterprise architectures.
Is this suitable for a software house in Pakistan? Absolutely, it is the best cisco equipment for high-speed fiber termination in mission-critical environments.
Where can I get the official datasheet? You can download the cisco Switches cisco Router ASR-920-12CZ-A datasheets download via the manufacturer link above.
