DCN - chassis Switches
4-Slot Chassis Core Routing Switch(1+1 power supply redundancy, Standard with 1 MRS-PWR-A1-AC-B, 1 hot-pluggable fan tray. No management module, )
DCN- Yunke China Information Technology Limited
Yunke China Information Technology Limited, as subsidiary of Digital China (Parent company) Group (Stock code: SZ000034), is a leading data communications equipment and solution provider. Deriving from Lenovo, DCN was launched into the network market in 1997 with company philosophy of “Client-oriented, Technology-driven and Service-preference”.
DCN focuses on data communication field with full product lines, including Switch, Wireless, Router, Security firewall and multi-core edge, storage and Cloud services. With continues invest on R&D, DCN is the leading IPv6 solution provider, the first Chinese company won IPv6 Ready Gold certificate and first manufacturer won OpenFlow v1.3 Certificate.
DCN provides product and solution to 60+ countries worldwide, and have established represent and service center at CIS, Europe, Asia, North America, South America and Middle East regions. DCN serves clients successfully from Education, Government, Operators, ISP, Hospitality, and SMB.
Based on independent development and sustainable innovation, DCN is continuous to provide network solution with intelligent, reliable and integrated network products and quality service for the clients.
High Performance Chassis Switch
DCRS-7606E Series is DCN's high performance chassis switch, which consists of two models.
DCRS-7604E is 4 slots Chassis Switch. It supports Ethernet ports on management blades, which ensures the maximum high-density feature.
DCRS-7608E has 10 slots. It has 2 management slots and 8 business slots. User could configure business blades by specified requirements.
With redundant power supply, fans and management modules, DCN DCRS-7606E Series ensures continuous operation and fully redundant system. Moreover, all parts are hot swappable. They can be added or exchanged without interrupting the whole system. The DCRS-7606E series is ideal for the core layer of campuses, enterprise networks and the aggregation layer of IP metropolitan networks.
Features and Highlights
Performance and Scalability
- DCRS-7604E supports up to 14 *10G ports or 160 (48×3+16) Gigabit Copper ports or 96(24×4) Gigabit Fiber ports. DCRS-7608E supports up to 32 *10G ports or 384 (48×8) Gigabit Copper ports or 192 (24×8) Gigabit Fiber ports, providing flexibility and high port density.
- 10G modules support 4 ports for downlink L3 Gigabit distribution layer switches or L2 Gigabit switches, aggregating them to the core layer, and preventing port bottlenecks in Gigabit switches. Furthermore, the optional 10Gigabit Ethernet SFP+ transceivers can be chosen for different distance fiber uplinks.
- Backup Master ensures the availability of a master controller for network control at any time.
- Firmware & configuration are automatically upgraded from master to slave units for management simplicity.
VSF (Virtual Switch Framework)
- Virtual Switch Framework can virtualize multiple DCN switches into one logical device, achieving the sharing of information and data tables between different switches. The performance and ports density of virtualized devices is greatly increased under VSF. VSF also provides simplified management work for the network administrator and more reliability.
Continuous Availability
- IEEE 802.1w Rapid Spanning Tree Protocol provides a loop-free network and redundant links to the core network with rapid convergence.
- IEEE 802.1s Multiple Spanning Tree Protocol runs STP per VLAN base, providing Layer 2 load sharing on redundant links.
- IEEE 802.3ad Link Aggregation Control Protocol (LACP) increases bandwidth by automatically aggregating several physical links together as a logical trunk and providing load balance and fault tolerance for uplink connections.
- IGMP snooping prevents flooding of IP multicast traffic and limits bandwidth-intensive video traffic only to the subscribers.
L3 Features
- The DCRS-7606E series delivers high-performance hardware-based IP routing. RIP, OSPF, and BGP provide dynamic routing by exchanging routing information with other Layer 3 switches or routers within the same domain and different domains. DVMRP, PIM-SM/DM, Multicast Routing Protocols send IP multicast traffic from one subnet to another. VRRP prevents your system from failing by dynamically backing up multiple L3 switches for routing. Support OSPF and BGP graceful restart to protect network stability.
Strong Multicast
- The DCRS-7600E supports abundant multicast features. The product supports rich L2 multicast features such as IGMPv1/v2/v3 and snooping and L3 multicast protocols such as DVMRP, PIM-DM, PIM-SM, and PIM-SSM. As the rich application experience, the product supports Multicast VLAN Register and Multicast Receive Control and Illegal Multicast Source Detection function.
Easy High-Reliability Network
- MRPP (Multi-layer Ring Protection Protocol), is a link-layer protocol applied on Ethernet loop protection which reduces network convergence time to 50ms.
Product Specifications
DCRS-7606E Series is designed to deliver high-performance networking solutions with advanced features for seamless connectivity and management.
| Items | DCRS-7604E | DCRS-7608E | |
|---|---|---|---|
| Slot |
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| Console | 1 | 1 | |
| Backbone Switching Capacity | 2120Gbps | 4480Gbps | |
| Forwarding Rate | 1577Mpps | 3333Mpps | |
| Routing Entries | MAX 16K | MAX 16K | |
| VLAN Table | 4K | 4K | |
| Features Forwarding |
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| L2 Features |
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| Tunnel technical |
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| MPLS |
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| QoS |
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| ACL |
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| ACL-X |
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| Anti-attack and Security |
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| Reliability and Redundancy |
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| DHCP |
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| DNS |
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| Access security |
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| Configuration and Management |
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| Power Saving Technology |
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| Syslog |
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| NMS |
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| Supervision and Trouble Shooting |
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| Configuration Management |
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| VSF (Virtual Switch Framework) | VSF (Virtual Switch Framework) | ||
| Physical | |||
| Dimension(W x D x H) | 445mm*412mm*266mm(5.5U) | 436mm*478mm*797mm(18U) | |
| Relative Humidity | 10%~90%, non-condensing | 10%~90%, non-condensing | |
| Storage Temperature | -40°C~70°C | -40°C~70°C | |
| Operating Temperature | 0°C~40°C | 0°C~40°C | |
| Power | AC: Input 100V~240V AC | AC: Input 100V~240V AC | |
| MTBF | >250,000 hours | >250,000 hours | |
| Power Consumption | ≤400W | ≤1000W | |
| EMC safety | FCC, CE, RoHS | FCC, CE, RoHS | |
Typical Application
DCRS-7600E series switches work as the core in a campus or enterprise network
DCN DCRS-7604E / 7608E - Order Information
Below are the available products and modules for the DCRS-7604E / DCRS-7608E chassis switches.
| Product | Description |
|---|---|
| DCRS-7608E | 10-Slot Chassis Core Routing Switch (2+1 power supply redundancy, Standard with 1 MRS-PWR-AC-B, 3 hot-pluggable fan trays, no management blade) |
| DCRS-7604E | 4-Slot Chassis Core Routing Switch (1 + 1 power supply redundancy, Standard with 1 MRS-PWR-AC-B, 1 hot-pluggable fan tray, no management blade) |
| MRS-PWR-AC-B | AC Power Supply (500W) for DCRS-7608E and DCRS-7604E |
| MRS-7608E-M2 | DCRS-7608E Management blade Type 2 (High-performance management blade) |
| MRS-7604E-M16GX8GB | DCRS-7604E Management blade, 16 GbE Combo (SFP/RJ45) and 8*100/1000Base-X port, Wire-Speed, IPv6 supported |
| MRS-7604E-M2Q20G12XS | DCRS-7604E Management Module, 8*10/100/1000Base-T ports + 12*1000M SFP ports + 12*10G SFP+ fiber ports + 2*40G QSFP ports, Wire-Speed, IPv6 supported |
| MRS-7600E-4XS16GX8GB | DCRS-7600E Series Business blade, 4*10GbE (SFP+) + 16*GbE Combo (SFP/RJ45) + 8*100/1000Base-X(SFP), Wire-Speed, IPv6 supported |
| MRS-7600E-20XS2Q | DCRS-7600E Series Business blade, 20*10GbE (SFP+) + 2*40GbE (QSFP+), Wire-Speed, IPv6 supported |
| MRS-7600E-48GT | DCRS-7600E Series Business blade, 48*10/100/1000Base-T, Wire-Speed, IPv6 supported |
| MRS-7600E-28GB16GT4XS | DCRS-7600E Series Business blade, 28*GbE (SFP) + 16*10/100/1000Base-T + 4*10GbE (SFP+), Wire-Speed, IPv6 supported |
| MRS-7600E-44GB4XS | DCRS-7600E Series Business blade, 44*GbE (SFP) + 4*10GbE (SFP+), Wire-Speed, IPv6 supported |
| MRS-7600E-2Q20G16XS | DCRS-7600E Series Interface Module, 8*10/100/1000Bast-T ports + 12*1000M SFP ports + 16*10G SFP+ ports + 2*40G QSFP, Wire-Speed, IPv6 supported |