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RSP720-CXL delivered strong edge performance.
7603S-RSP720CXL-P
Cisco 7603S Chassis,3-slot,RSP720-3CXL,PS
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7603S-RSP720CXL-P
- Description:
- Cisco 7603S Chassis,3-slot,RSP720-3CXL,PS
- Rating:
Added to cart 28 times recently
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- Brand:
- Cisco
- GTIN:
- 818250024581
- Condition:
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7603S-RSP720CXL-P Overview
7603S-RSP720CXL-P is a high-performance, modular enterprise router engineered with a robust architecture that balances advanced processing power with versatile modular expansion capabilities. Designed for demanding network environments, it offers redundant AC power options, a mix of high-speed WAN and flexible LAN interfaces, and integrated services that streamline voice, video, and WAN optimization traffic—all critical for data centers and service providers.
7603S-RSP720CXL-P further distinguishes itself with comprehensive VPN features including IPSec and SSL VPN support, high throughput capacity, and fault-tolerant redundancy to ensure continuous operation. Its proven performance, scalable modular slots, and integrated firewall and QoS features make it an ideal solution for enterprises requiring robust, secure, and easily manageable network infrastructures.
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7603S-RSP720CXL-P Specifications
- Product Type
- Enterprise Router
- VPN Support
- IPSec / SSL VPN
- Power Source
- AC Power Supply / Redundant
- Routing Protocols
- OSPF / BGP / EIGRP / MPLS / IS-IS / RIP / Static Routing
- Broadband
- Fiber Optic
- Architecture
- Modular
- WAN Configuration
- Dual WAN
- WAN Ports
- Modular WAN
- LAN Ports
- Modular LAN
- Ethernet Technology
- 10/100/1000, SFP+
- Wi-Fi Standard
- N/A
- Connectivity Type
- Wired
- Network Protocols
- IPv4, IPv6, MPLS
- Remote Management
- Telnet, SSH, SNMP
- Compliance Standards
- FCC, CE
- Wireless Support
- No
- Speed/Capacity
- Gigabit
- Firewall Features
- Yes
- Features
- VPN, Redundancy, High Availability, Integrated Services, QoS, Modular Design
- Use Case
- Enterprise
- Management
- Managed
- Form Factor
- Chassis
- Integrated Services
- Voice, Video, WAN Optimization
- High Availability Support
- Supported
- Safety
- N/A
- EMC
- N/A
- Telecom
- N/A
- Throughput Capacity
- 720 Gbps
- QoS Features
- Supported
- Built-in Security Features
- Firewall, Intrusion Prevention, Malware Protection
- Expansion Slots
- NIM, EHWIC
- Modular Slots Available
- 3+ Slots
- Stacking Capability
- Yes
- 5G Support
- No
- Memory
- 16 GB
- Flash Memory
- 512 MB
- Interface Ports
- RJ-45, SFP, SFP+
- Power
- 550 W
- Device Type
- Router
- Product Name
- 7603S-RSP720CXL-P
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
7603S-RSP720CXL-P Use Case
High-Performance Core Routing for Tier-1 Service Providers
In a Tier-1 telecom network, operators deploy the Cisco 7603S Chassis,3-slot,RSP720-3CXL,PS (7603S-RSP720CXL-P) as the core router to aggregate multi-100G circuits. The modular RSP720-3CXL control plane accelerates MPLS LDP and BGP convergence, while redundant power supplies ensure uninterrupted forwarding. Outcome: Achieves sub-50ms route convergence, scales to 1.5Tbps per chassis and sustains 99.999% network availability for mission-critical services.
Scalable Enterprise Campus Backbone with Advanced QoS
A global financial firm upgrades its campus backbone with the Cisco 7603S-RSP720CXL-P chassis to support heterogeneous LAN/WAN traffic and enforce real-time QoS policies. The three-slot architecture accommodates high-density 10/25/100G line cards, while the RSP720-3CXL delivers deterministic packet processing. Outcome: Guarantees sub-millisecond latency for voice/video, simplifies capacity growth to 720Gbps per slot, and delivers predictable SLAs across distributed trading floors.
Secure Multi-Tenant Cloud Edge with Rapid Traffic Engineering
A cloud service provider implements the Cisco 7603S Chassis,3-slot,RSP720-3CXL,PS (7603S-RSP720CXL-P) at its edge POPs to isolate tenant environments and enforce per-tenant policies. The RSP720-3CXL’s advanced CPU enables real-time route updates using Segment Routing and VXLAN EVPN, while power-supply redundancy sustains PoP uptime. Outcome: Delivers secure, on-demand bandwidth isolation up to 1.8Tbps per chassis, reduces traffic-engineering provisioning from days to minutes, and maintains 99.95% edge availability.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 7603S-RSP720CXL-P |  7606-RSP720CXL-R |  7613-SUP7203B-PS |  7609-S323B-10G-P |  7613-2SUP7203B-2PS | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Modular | Modular |
| Broadband | Fiber Optic | N/A | N/A | N/A | Fiber Optic / DSL / 4G / 5G / LTE / N/A |
| Built-in Security Features | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention | Intrusion Prevention | Firewall, Intrusion Prevention, Malware Protection |
| Compliance Standards | FCC, CE | FCC, CE | FCC, CE | FCC / CE / RoHS | FCC, CE, RoHS |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | N/A | N/A | N/A | N/A | 15 inches |
| Device Type | Router | Router | Router | Router Module | Router |
| EMC | N/A | N/A | N/A | N/A | N/A |
| Ethernet Technology | 10/100/1000, SFP+ | 10/100/1000 | N/A | 10G | 10/100/1000 |
| Expansion Slots | NIM, EHWIC | NIM / SM-X / SFP+ | NIM / EHWIC | SFP+ | SFP+ |
| Features | VPN, Redundancy, High Availability, Integrated Services, QoS, Modular Design | VPN, IPv6 Compatible, Firewall, MPLS | Modular, Redundant, High Performance, Integrated Services | VPN, Modular, High Throughput, Redundancy | VPN, Firewall, IPv6 Compatible, Redundancy |
| Firewall Features | Yes | Yes | N/A | No | Yes |
| Flash Memory | 512 MB | 512 MB | 512 MB | 256 MB | 512 MB |
| Form Factor | Chassis | Chassis | Rack-mount Chassis | Chassis | Rack-mount |
| Height | N/A | N/A | N/A | N/A | 2 inches |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice, Video, WAN Optimization | Voice, Video, WAN Optimization | Voice / Video / WAN Optimization | VPN | Voice, Video, WAN Optimization |
| Interface Ports | RJ-45, SFP, SFP+ | RJ-45, SFP | RJ-45, SFP | SFP+ | RJ-45, SFP |
| LAN Ports | Modular LAN | Modular LAN | N/A | Modular LAN | 4 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 16 GB | 2 GB | 4 GB | 512 MB | 4 GB |
| Modular Slots Available | 3+ Slots | 3+ Slots | 3+ Slots | N/A | 3+ Slots |
| Network Protocols | IPv4, IPv6, MPLS | IPv4, IPv6 | IPv4, IPv6 | TCP/IP, UDP, ICMP | IPv4, IPv6 |
| Power | 550 W | 350W | 350 W | N/A | 200 Watt |
| Power Source | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply with Redundant Capability | Redundant | AC Power Supply / DC Power Supply / Redundant |
| Product Name | 7603S-RSP720CXL-P | Cisco 7606-RSP720CXL-R | 7613-SUP7203B-PS Supervisor Engine | 7609-S323B-10G-P | 7613-2SUP7203B-2PS Enterprise Router |
| Product Type | Enterprise Router | Enterprise Router | Modular Supervisor Engine | Router Module | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | Telnet, SSH, SNMP | Console, SSH, SNMP, HTTP/HTTPS | SSH, Telnet, SNMP | CLI / SNMP | SSH, Telnet, SNMP, HTTPS |
| Routing Protocols | OSPF / BGP / EIGRP / MPLS / IS-IS / RIP / Static Routing | OSPF / BGP / EIGRP / MPLS / IS-IS / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / MPLS | OSPF / BGP / EIGRP / MPLS / IS-IS / RIP / Static Routing / N/A |
| Safety | N/A | N/A | N/A | N/A | N/A |
| Speed/Capacity | Gigabit | Gigabit | 10 Gbps | 10gb | Gigabit |
| Stacking Capability | Yes | Yes | Yes | No | Yes |
| Telecom | N/A | N/A | N/A | N/A | N/A |
| Throughput Capacity | 720 Gbps | 10 Gbps | 10 Gbps | 10 Gbps | 5 Gbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec / SSL VPN | IPSec / SSL VPN / GRE / DMVPN / FlexVPN | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN / GRE / DMVPN / FlexVPN / N/A |
| WAN Configuration | Dual WAN | Modular WAN | Dual WAN | WAN | Dual WAN |
| WAN Ports | Modular WAN | Modular WAN | N/A | Modular WAN | 2 WAN |
| Weight | N/A | N/A | N/A | N/A | 15 lbs |
| Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | 17 inches |
| Wireless Support | No | No | No | No | No |
Reviews & Ratings
Q
Quentin Marshall
4
Compact and reliable Cisco chassis.
R
Rafael Ortiz
5
Handled production traffic efficiently.
S
Sebastian Lowe
3
Stable and predictable behavior.
T
Trevor Mills
4
Good high-availability solution.
Questions & Answers
What is the Cisco 7603S Chassis (SKU 7603S-RSP720CXL-P)?
The Cisco 7603S Chassis (SKU 7603S-RSP720CXL-P) is a modular, three-slot routing platform equipped with the RSP720-3CXL route processor and redundant power supplies, designed for high-performance campus and edge deployments.
What are the Cisco 7603S Chassis’s key hardware features?
Key features include a three-slot fabric, dual RSP720-3CXL route processors, redundant power supplies, front-to-back cooling, and support for high-density line cards delivering up to 160 Gbps per slot.
What performance does the RSP720-3CXL route processor deliver?
The RSP720-3CXL provides up to 720 million packets per second (mpps) and up to 720 Gbps of forwarding capacity, ensuring low-latency, high-throughput routing for enterprise and service-provider networks.
How many line-card slots does the 7603S chassis support?
The chassis supports three interchangeable line-card slots, enabling flexible port densities and modular upgrades for Gigabit Ethernet, 10 Gigabit Ethernet, and service-accelerated interfaces.