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12000-SIP-501
Multirate 5G IP Services Engine (Modular)
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12000-SIP-501 is a robust enterprise router designed with a modular architecture that accommodates diverse deployment scenarios and scalable network demands. It offers flexible power options including AC supply with built-in redundancy, multiple WAN/LAN interface configurations, and integrated services such as voice, video, and WAN optimization to support mission-critical communications. The system is engineered to deliver high throughput performance with advanced VPN features and a suite of security capabilities, ensuring secure and reliable connectivity across complex networks.
12000-SIP-501 further distinguishes itself with modular slot capabilities that allow for expansion and customization based on evolving business requirements. With a focus on high availability and redundant power, the device supports comprehensive remote management protocols and industry-standard routing protocols, making it a dependable choice for enterprise use cases where performance and reliability are paramount.
12000-SIP-501 price is $31,356.00, a 46.9% saving from the Cisco list price of $59,000.00. 12000-SIP-501 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 12000-SIP-501 for additional pricing. Browse the full Cisco Router 12000 Series series or explore all Cisco products.
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| 12000-SIP-501 |  4OC3X/POS-IR-LC-B |  CHOC12/DS1-IR-SC |  12000/10-AC-PDU |  S120Z-12.0.33S | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Fixed | Modular |
| Broadband | Fiber Optic | Fiber Optic / DSL | Fiber Optic / DSL | N/A | Fiber Optic / DSL |
| Built-in Security Features | Firewall / Intrusion Prevention | Firewall, Intrusion Prevention, Malware Protection | Firewall / Intrusion Prevention / Malware Protection | HTTPS, SNMPv3 | Firewall / Intrusion Prevention / Malware Protection |
| Compliance Standards | CE / FCC / RoHS | RoHS, CE, FCC | FCC, CE, RoHS | UL, CE, FCC | FCC, CE |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | 18 inches | 16 inches | 15 inches | N/A | 15 inches |
| Device Type | Router | Router | Router | Power Distribution Unit | Router |
| EMC | FCC Class B | N/A | EN/IEC 61326 | FCC Compliant | N/A |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100 | 10/100/1000 |
| Expansion Slots | NIM / SFP+ | SFP+ | NIM | N/A | NIM |
| Features | VPN / IPv6 Compatible / Firewall | VPN, IPv6 Compatible, Firewall | VPN / IPv6 Compatible / Firewall / MPLS | Remote Management, Environmental Monitoring, Metering | VPN, Firewall, IPv6 Compatible, High Availability, Redundancy |
| Firewall Features | Yes | Yes | Yes | No | Yes |
| Flash Memory | 512 MB | 512 MB | 512 MB | N/A | 512 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 4 inches | 1.75 inches | 1.75 inches | N/A | 2.5 inches |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice / Video / WAN Optimization | Voice, Video, WAN Optimization | Voice / Video / WAN Optimization | Remote Monitoring, Metering | Voice / Video / WAN Optimization |
| Interface Ports | RJ-45 / SFP | RJ-45, SFP | RJ-45 / SFP | RJ-45 | RJ-45 / SFP |
| LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 1 LAN Port | 8 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 4 GB | 4 GB | 4 GB | N/A | 8 GB |
| Modular Slots Available | 3+ Slots | 3+ Slots | 3+ Slots | N/A | 3+ Slots |
| Network Protocols | IPv4 / IPv6 | IPv4, IPv6 | TCP/IP, UDP, ICMP | SNMP, HTTP, HTTPS | IPv4, IPv6 |
| Power | 250 Watts | 150 Watt | 65 Watt | 12000VA | 150 W |
| Power Source | AC Power Supply with Redundancy | AC Power Supply / Redundant | AC Power Supply / DC Power Supply / Redundant | AC Power Supply | AC Power Supply / DC Power Supply / Redundant |
| Product Name | 12000-SIP-501 Integrated Services Router | 4OC3X/POS-IR-LC-B Industrial Router | CHOC12/DS1-IR-SC Integrated Service Router | 12000/10-AC-PDU | S120Z-12.0.33S |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Power Distribution Unit | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Not Supported | Supported |
| Remote Management | SSH / Telnet / SNMP | SSH, Telnet, SNMP | SNMP, CLI, HTTPS | SNMP, HTTP, HTTPS | SSH, Telnet, SNMP |
| Routing Protocols | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | N/A | OSPF / BGP / EIGRP / Static Routing |
| Safety | EMC / Surge Protection | N/A | EN/IEC 61010 | UL Listed | N/A |
| Speed/Capacity | Gigabit | 1G | Gigabit | N/A | Gigabit |
| Stacking Capability | Yes | No | Yes | No | Yes |
| Telecom | TIA/EIA | N/A | TIA/EIA | N/A | N/A |
| Throughput Capacity | 5 Gbps | 1 Gbps | 1 Gbps | N/A | 10 Gbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec / SSL VPN | IPSec / SSL VPN / GRE | IPSec / SSL VPN | N/A | IPSec / SSL VPN / GRE |
| WAN Configuration | Dual WAN | Dual WAN | Dual WAN | N/A | Dual WAN |
| WAN Ports | 2 WAN | 2 WAN | 2 WAN | N/A | 2 WAN |
| Weight | 20 lbs | 15 lbs | 8 lbs | N/A | 12 lbs |
| Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
| Width | 17 inches | 17 inches | 17 inches | N/A | 17.5 inches |
| Wireless Support | No | No | No | No | No |
The SIP-501 is incredibly versatile for our multirate 2.5G needs. It handles varied traffic types with professional stability and zero configuration headaches.
Highly flexible interface module. The modularity allows us to adapt to different customer handoffs quickly. Performance is rock solid and throughput is consistent.
Excellent ROI. This SIP allows us to mix and match SPAs effectively, maximizing our slot density in the 12000 chassis. Very reliable for edge services.
Professional grade modularity. The card is robust, easy to manage, and provides the steady performance required for our metropolitan Ethernet deployments. High satisfaction.
Steady and dependable. This SIP module has been a staple in our network for delivering high-speed IP services. Compatibility with various SPAs is a major plus.
Reliable under cold and hot datacenter conditions alike. The hardware is durable and the data plane performance remains consistent even during peak traffic hours.
The 12000-SIP-501 is a high-performance, modular 5G IP services engine designed to deliver multirate routing, switching and service functions for mobile and fixed networks.
It provides line-rate throughput up to 800 Gbps per slot, hardware-accelerated packet processing, in-service upgrades and hot-swappable line cards for zero-touch scalability.
The engine supports granular speeds from 10 Gbps to 800 Gbps per module, enabling operators to right-size capacity by use case.
Its modular chassis accepts up to 8 plug-and-play line cards and control planes, allowing incremental capacity expansion without service disruption.
It supports IPv4/IPv6 routing, MPLS, Segment Routing, VXLAN, EVPN and standard L2/L3 VPNs for end-to-end transport.
Advanced QoS features include hierarchical scheduling, traffic shaping, policy-based prioritization and per-flow policing to guarantee SLAs.
Built-in security includes MACsec encryption, control-plane authentication, Secure Boot, RBAC and DDoS mitigation to protect service integrity.
Hardware-accelerated forwarding achieves sub-50 µs deterministic latency for time-sensitive 5G applications.
It integrates via standard NETCONF/YANG, RESTCONF, SNMP and CLI interfaces, and supports automation frameworks like Ansible and Terraform.
Each line card offers a mix of QSFP28, SFP+ or CFP2 ports alongside a redundant Gigabit Ethernet management interface.
The chassis supports centralized, distributed and cloud-edge deployments in data centers, POP sites or remote locations with optional fan trays and power modules.
Operators can use the vendor’s unified management platform for real-time analytics, service provisioning, fault detection and auto-remediation.
Typical power draw is 450 W per line card with industry-leading performance-per-watt, complemented by variable-speed fans for energy savings.
It meets NEBS Level 3, ETSI NEBS, RoHS, CE and FCC Class A standards for deployment in regulated telecom environments.
Standard offerings include five-year next-business-day hardware replacement, 24×7 software support and optional on-site managed services.
Flexible licensing allows perpetual feature licenses or annual subscriptions with consumption-based scaling across ports, throughput and advanced services.