Products

Contact Person : Mr. CATV RAY
Company Name : Hangzhou Ray Optoelectronic Equipment Co., Ltd.
Tel : 86-571-81021600
Fax : 86-571-81021600
Address : Zhejiang,Hangzhou,Room 608-1, Building B, No.525 Xixi Road
Country/Region : China
Zip : 310013

[RAY]Gigabit Routing Switch/Layer 3 Switch

Product Detailed

1. Up to 192G backplane bandwidth, which is suitable for any gigabit networking environment

Product Description:

RES-3500 series is standard L3 unblocked switches, providing the multi-layer switching capacity and the wire-speed route forwarding capability. RES-3500 switch series is based on the high-performance ASIC and adopts the modularized design. Users can configure networks flexibly by selecting suitable number of interfaces.

RES-3500 switch series can be widely applied on the aggregation layer of the networks of campuses, government bodies, carriers and large or medium enterprises, or on the core layer of the small or medium networks.

Features:

Excellent performance1. Up to 192G backplane bandwidth, which is suitable for any gigabit networking environment2. Hardware routing and 77Mpps L3 packet forwarding rate3. Gigabit optical-fiber transmission with up to 80Km distance and directly connecting the MAN backbone network.

High security and reliability1. Limiting the maximum number of hosts on a port.2. Supporting IEEE802.1x and providing port-based user authentication.3. Ethernet port binding in multiple paths to increasing bandwidth and redundancy.4. Supporting strong ACL and L2 to L4 data filtration.5. Supporting QinQ.

Flexible and various management modes1. Adopting the cluster technology; supporting device cascading; managing uniquely through a unique IP address; saving address resources.2. Supporting multiple management modes such as Console port, Web and SNMP.3. Conducting software upgrade and BootRom through TFTP.4. Supporting the DHCP server, DHCP relay and dynamic IP distribution.5. Supporting standard SFP interfaces to effectively protect user's investment.6. Providing redundant power sources and improving systematic reliability.

Powerful flow and broadcast management1.Detecting and limiting broadcast storms automatically and supporting IGMP snooping to limit broadcast flooding. 2.Supporting flow control in full-duplex mode or half-duplex mode. 3.Supporting rate limitation in a step of 64K on the Ethernet interface.4.Supporting advanced cache management and the 802.1p protocol (Four transmission queues on each port map eight 802.1p priority levels).5.Supporting IP multicast and QoS.

Multiple routing policies1.Supporting the static route.2.Supporting RIP v1/v2, OSPFv2, BEIGRP, BGPv4, etc.3.Supporting multicast routing protocols such as PIM-SM and PIM-DM.

Datasheet:

Model	RES-3524B	RES-3524GXB	RES-3548B	RES-3548GX	RES-3552	RES-3552POE/RES-3552POE-24
Standard configuration	20 gigabit auto-adaptable electric ports 4 gigabit optical/electrical ports One Console port	20 gigabit SFP slots 4 gigabit optical/electrical ports One Console port	44 gigabit auto-adaptable electric ports 4 gigabit optical/electrical ports One Console port	44 gigabit SFP optical ports 4 gigabit optical/electrical ports One Console port	48 gigabit auto-adaptable electric ports 4 gigabit SFP optical ports One Console port	48 gigabit auto-adaptable electric ports 4 gigabit SFP optical ports One Console port
Backplane bandwidth	64Gbps	64Gbps	192Gbps	192Gbps	192Gbps	192Gbps
L3 forwarding rate	36Mpps	36Mpps	71Mpps	71Mpps	77Mpps	77Mpps
Switching mode	Store forwarding
Processor	RISC 300MHz
Flash	8MB
Memory	128M, which can be expanded to 512M
Address table	8K
Size	442mm × 315mm × 44mm		442mm × 374mm × 44mm
Power Source’s Characteristics	110-240VAC (auto-adaptable), 47-63Hz, 1A/230V, RPS
Power consumption	Up to 100W
Indicator	Power indicator, system indicator, connection/data forwarding indicator, 10/100M indicator
Temperature and humidity	Working temperature: 0-50°CStorage temperature: -40-70°CHumidity: 0-90% no condensation
STP	IEEE 802.1D STP IEEE 802.1w RSTP IEEE 802.1s MSTP
VLAN	Port-based VLAN 802.1Q-tagged VLAN Super Vlan Private Vlan Dynamic VLAN configuration through GVRP QinQ
Flow control	Backpressure is adopted for half-duplex, while IEEE802.3x is adopted for full-duplex. CAR is supported; a 1M step limitation is conducted to the 100M port, and a 8M step limitation is conducted to the gigabit port.
Broadcast control	The broadcast storm is constrained. When the threshold value for controlling the broadcast storm is reached, the broadcast packets are stopped from being forwarded.
Multicast control	IGMP Snooping, automatic multicast snooping
Multicast routing	IGMP v1/v2/v3 PIM-SM &PIM-DM (RES-3552 does not support)
Interface binding	Each port binding group contains up to 8 ports, and 6 port binding groups are supported meanwhile. Dynamic LACP or static aggregation is supported.
Port mirroring	Supporting the flow-based mirror and the port mirror
Cascading	Stacking 32 switches Adopting the cluster technology; managing uniquely through a unique IP address; saving address resources
Routing management	Static Route RIP v1/v2, OSPFv2, BEIGRP (compatible with Cisco EIGRP), and BGPv4 (RES-3552 supports a few entries)
Policy routing	Supporting IP-based policy routing
Proxy	Supporting Proxy ARP and DNS proxy
Redundancy backup	Supporting hot-standby routing protocols such as VRRP and HSRP
DHCP characteristics	Supporting DHCP Server, DHCP Client and DHCP relay
Security	IEEE 802.1x port authentication Port security Supporting IP ACL, MAC ACL and Vlan ACL on hardware Supporting port-based “IP+MAC+VLAN ID+ account” binding on hardware Supporting remote RADIUS and “TACACS+authentication” Supporting hierarchical user management and password protection
QoS	Head Of Line (HOL) mechanism Four transmission queues on each port are mapped to eight priority values of 802.1p. WRED, WFQ, SP and FIFO Best-effort service Differentiated service Strict priority Weighted round robin First come first served TOS re-labeling RTS
Network management	SNMP v1/v2 RMON (groups 1, 2, 3, 9) Telnet CLI window WEB page General NMS software, Broad Drictor NTP SSH PDP (compatible with Cisco CDP)

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