$ 74.14     ¥ 11.64     € 83.71

Коммутатор Ruckus ICX7250-48P-2X10G

Коммутатор Ruckus ICX7250-48P-2X10G
Артикул: ICX7250-48P-2X10G
в $

4 150$
307 681 руб.
цена включает НДС 20%
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Connector options
10/100/1000 ports: RJ-45 
1/10 Gbps SFP+ ports
Out-of-band Ethernet management: 10/100/1000 Mbps RJ-45 
Console management: Mini-USB serial port (Mini-B plug)
File transfer: USB port (Standard-A plug)
DRAM NVRAM (flash) Packet Buffer Size
2 GB (except for ICX 7250-24G: 1 GB) 2 GB (except for ICX 7250-24G: 1 GB) 24 port: 2 MB, 48 port: 4 MB
Maximum MAC addresses
16,384
Maximum VLANs Maximum PVLANs
4,096
32
Maximum STP (spanning trees)
254
Maximum VEs 
255
Maximum routes (in hardware
12,000 (IPv4)
2,048 (IPv6)
7000 (Next Hop Addresses)
Trunking
Maximum ports per trunk: 16
Maximum trunk groups: 128
Maximum jumbo frame size
9,216 bytes
Average latency
1.5 µs
QoS Priority Queues
8 per port
Multicast Groups
8,192 (Layer 2)
8,192 (Layer 3)
Layer 2 switching
• 802.1s Multiple Spanning Tree • 802.1x Authentication • Auto MDI/MDIX • BPDU Guard, Root Guard • Dual-Mode VLANs • MAC-based VLANs, Dynamic MAC-based VLAN activation • Dynamic VLAN Assignment • Dynamic Voice VLAN Assignment • Fast Port Span • GVRP: GARP VLAN Registration Protocol • IGMP Snooping (v1/v2/v3) • IGMP Proxy for Static Groups • IGMP v2/v3 Fast Leave • IGMP Tracking • Inter-Packet Gap (IPG) adjustment • Link Fault Signaling (LFS) • MAC-Address Filtering • MAC Learning Disable • MLD Snooping (v1/v2) • Multi-device Authentication • Per-VLAN Spanning Tree (PVST/PVST+/PVRST) • Mirroring—Port-based, ACL-based, MAC Filterbased, and VLAN-based • PIM-SM v2 Snooping • Port Loop Detection • Private VLAN • Remote Fault Notification (RFN) • Single-instance Spanning Tree • Single-link LACP • Trunk Groups (static, LACP) • Uni-Directional Link Detection (UDLD) • Metro-Ring Protocol MRP (v1, v2) • Virtual Switch Redundancy Protocol (VSRP) • Topology Groups • VLAN Stacking (Q-in-Q)
Base Layer 3 IP routing
• IPv4 and IPv6 static routes • RIP v1/v2, RIPng • ECMP • Port-based Access Control Lists • Layer 3/Layer 4 ACLs • Host routes • Virtual interfaces • Routed interfaces • Route-only support • Routing between directly connected subnets
Premium Layer 3 IP routing 
• IPv4 and IPv6 dynamic routes • OSPF v2, v3 • PIM-SM, PIM-SSM, PIM-DM, PIM passive (IPv4/IPv6 multicast routing functionality) • PBR • Virtual Route Redundancy Protocol (VRRP) • VRRP-E (IPv4/IPv6) • VRRP v3 (IPv6) • IPv6 over IPv4 tunnels • VRF (IPv4 and IPv6)
Quality of Service (QoS)
• ACL Mapping and Marking of ToS/DSCP • ACL Mapping and Marking of 802.1p • ACL Mapping to Priority Queue • Classifying and Limiting Flows Based on TCP Flags • DiffServ Support • Honoring DSCP and 802.1p • MAC Address Mapping to Priority Queue • Priority Queue Management using Weighted Round Robin (WRR), Strict Priority (SP), and a combination of WRR and SP • Priority Flow Control
Traffic management
 ACL-based inbound rate limiting and traffic policies • Broadcast, multicast, and unknown unicast rate limiting • Inbound rate limiting per port • Outbound rate limiting per port and per queue
Security
• 802.1X Accounting • MAC Authentication • Flexible authentication • Web authentication • DHCP snooping • Dynamic ARP inspection • ND Inspection (Neighbor Discovery) • Bi-level Access Mode (Standard and EXEC Level) • EAP pass-through support • IEEE 802.1X username export in sFlow • Protection against Denial of Service (DoS) attacks • Authentication, Authorization, and Accounting (AAA) • MAC Address Locking; MAC Port Security • Advanced Encryption Standard (AES) with SSHv2 • RADIUS/TACACS/TACACS+ • Secure Copy (SCP) • Secure Shell (SSHv2) • Username/Password • Change of Authorization (CoA) RFC 5176
SDN features
• Support for OpenFlow v1.0 and v1.3 • OpenFlow support with true hybrid port mode • Operates seamlessly under the Brocade SDN Controller
IEEE standards compliance
• 802.1AB LLDP/LLDP-MED • 802.1D-2004 MAC Bridging • 802.1p Mapping to Priority Queue • 802.1s Multiple Spanning Tree • 802.1w Rapid Reconfiguration of Spanning Tree (RSTP) • 802.1x Port-based Network Access Control (PNAC) • 802.3 Carrier Sense Multiple Access/Collision Detection (CSMA/CD) • 802.3ab 1000Base-T • 802.3 10Base-T • 802.3ad Link Aggregation (Dynamic and Static) – 802.1 AX-2008 Link Aggregation • 802.3ae 10 GbE • 802.3af Power over Ethernet • 802.3at Power over Ethernet Plus • 802.3u 100Base-TX • 802.3x Flow Control • 802.3z 1000Base-SX/LX • 802.3 MAU MIB (RFC 2239) • 802.3az-2010 – Energy Efficient Ethernet (EEE) • 802.1Q VLAN Tagging • 802.1BR Bridge Port Extension
Traffic management
• ACL-based inbound rate limiting and traffic policies • Broadcast, multicast, and unknown unicast rate limiting • Inbound rate limiting per port • Outbound rate limiting per port and per queue 
High availability
• Layer 3 VRRP protocol redundancy • Real-time state synchronization across the stack • Hitless failover from master to standby stack controller • Hot insertion and removal of stacked units • Layer 2 VSRP switch redundancy • In-Service Software Update (ISSU)
Management
• DHCP Auto Configuration • Configuration Logging • Digital Optical Monitoring • Display Log Messages on Multiple Terminals • Embedded Web Management (HTTP/HTTPS) • Embedded DHCP Server • Industry-standard Command Line Interface (CLI) • Brocade Network Advisor (sold separately) • Key-based activation of optional software features • Integration with HP OpenView • USB file management and storage • Macro for batch execution • Out-of-band Ethernet Management • ERSPAN support for remote traffic monitoring • TFTP • TELNET Client and Server • Bootp • SNMPv1/v2c • DHCP Server and DHCP Relay • SNMPv3 Intro to Framework • Architecture for Describing SNMP Framework • Message Processing and Dispatching • SNMPv3 Applications • SNMPv3 User-based Security Model • SNMP View-based Access Control Model SNMP • sFlow • NTP Network Time Protocol • Multiple Syslog Servers • SCP • Virtual Cable Tester (VCT) 
Brocade Campus Fabric technology
• The Brocade ICX 7250 can operate in fabric Port Extender (PE) mode • Up to 36 PEs per fabric • PE Cascade depth up to 6 units
Temperature
• Operating temperature: -5°C to 50°C/23°F to 122°F • Storage temperature: −25°C to 70°C/−13°F to 158°F
Humidity
• Operating relative humidity: 5% to 95% at 50°C, non-condensing • Non-operating relative humidity: 0% to 95% at 70°C, non-condensing
Altitude
• Operating altitude: 10,000 ft (3,000 m) maximum • Storage altitude: 39,000 ft (12,000 m) maximum

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