24-port GbE L3 Swtich 24-port Combo(SFP/RJ45) 2 x 10GbE CX4 ports Expansion module(10g XFP or CX4) 144Gbps Switching capacity IP Routing Static routing Policy-based routing(pbr) VRRP IP port moving RIP, RIPv2, DVMRP, OSPF,ECMP DHCP server/relay 다양한보안기능 ACL(L2/L3/L4) 보안필터링 Port-security MAC filtering Static MAC forwarding Guest VLAN 802.1X 제품개요 는 24포트기가비트 L3 스위치로 24개의 Combo(SFP/RJ-45) 포트로구성되어전체 24개의포트전체를광접속을위한 SFP 포트로사용이가능하여대용량트래픽에도최적의고속네트워크환경을제공합니다. 는 L3 라우팅기능과 QoS 기능, 보안기능을갖추고있기때문에멀티미디어와같은다양한애플리케이션트래픽이발생하는중소규모이상의기업망네트워크, 병원망네트워크, 학교망네트워크에 Core Switch로적합한모델입니다. 네트워크안정성 는네트워크코어의역할에맞게설계되었습니다. 고급 L3 기능과탄력적인네트워크를운영할수있는 IEEE 802.3ad Link aggregation 및 IEEE 802.1w RSTP(Rapid Spanning Tree Protocol) 를지원하며, 네트워크확장의안정성과가용성을위해 ECMP(Equal Cost Multipath Routing) 및 VRRP (Virtual Router Redundancy Protocol) 을지원합니다. VRRP는이중화기술로써여러대의라우터를하나의그룹으로묶어마스터와백업을지정하여마스터장비에문제가발생할경우백업라우터로전환이가능하여빠른장애복구능력으로네트워크를효율적으로관리할수있습니다. 또한로드밸런싱기술로써하나의목적지로패킷라우팅의기능을수행하면서하나의경로가아닌다수의경로로라우팅하는 ECMP를적용하여트래픽의분배를통해대역폭의가용성을높일수있습니다. 편리한스위치접근관리 Web-based management istacking SNMP/RMON Telnet/SSH Port mirroring IEEE802.1AB LLDP Console 고급네트워크에러방지기능 Loop guard STP(RSTP, MSTP) Stom control SSL(Secure Sockets Layer) Switch CPU Protection 고성능라우팅 는 RIP, RIPv2, OSPF 및 ECMP 등최대통신속도를지원할수있는최신 IP 라우팅을기술을적용하였습니다. 주로중 소규모의네트워크환경에서는 RIP, RIPv2 등의기본적인정적라우팅기술을사용하고, 확장성과유연성및로드밸런싱이필요한네트워크에서는 OSPF나 ECMP 등과같은고급라우팅프로토콜을사용할수있습니다. 또한향후 IPv4에서 IPv6로변경될미래의네트워크에대응하여원활한마이그레이션경로기능을제공하고있습니다. 24 x GbE combo (RJ-45/SFP) ports 2 x 10GbE CX4 port 1 x open slot for optional uplink modules (EM-412 or EM-422) IPv6 지원
IPTV & CCTV 트래픽관리 멀티캐스트트래픽 (IPTV, CCTV 등 ) 은모든포트로 flooding 하기때문에네트워크대역폭낭비를유발합니다. 는 IGMP Snooping 기능을사용하여멀티캐스트트래픽을감시하고멀티캐스트가필요한포트로포워딩합니다. 또한 DVMRP라는 L3 멀티캐스트라우팅프로토콜을사용하여클라이언트의요청이있는특정도메인으로멀티캐스트트래픽을전달할수있기때문에네트워크에서의무분별하게발생되고 flooding 되는멀티캐스트트래픽을줄여네트워크자원을효율적으로관리할수있습니다. 다양한보안기능 ACL(L2/L3/L4) 를경유하는패킷에대하여필터링하고제어하는정교한규칙기반기술을적용할수있으며, 특정패킷에대하여허용및차단이가능합니다. 특정패킷의범위는사용자가직접 2계층 (MAC Address), 3계층 (IP), 4계층 (Port) 등의정보를입력하여설정이가능합니다. DHCP Snooping 네트워크에허가되지않은 DHCP 패킷을필터링하고동적바인딩테이블을생성하여테이블에권한이없는 DHCP 서버로부터 IP주소를받을때내부네트워크자원을보호할수있습니다. IP Source Guard 기능으로접근통제 IP Source Guard는내부네트워크의액세스권한이있는사용자를식별할수있습니다. IP 주소와 MAC 주소, VLAN 태그등의 Static Binding 설정된조건에일치하지않을경우포트로들어오는해당패킷을거부할수있습니다. MAC Freeze 포트보안 포트에지정된동적 MAC 주소는자동으로정적 MAC 주소테이블에저장하게됩니다. 동시에 MAC 주소가인식된포트를비활성화하여알려지지않은 MAC 주소와컴퓨터의네트워크접근을거부할수있습니다. 접근이거부된정적 MAC 테이블에서관리자의필요에따라접근을허용할 MAC 주소를수동으로등록하여관리합니다. 편리한스위치접근관리 istacking - Single IP management 는 ZyXEL 의클러스터링관리기술인 istacking 기술을적용하여동일한도메인에서다른위치에설치된 24개의라우팅도메인까지관리할수있습니다. 네트워크관리자는단일 IP 주소로편리하게여러스위치를관리할수있어추가관리에필요한시간과유지보수비용을절감할수있습니다. 스위치관제에필요한 SNMP 및 RMON 기능을지원하고필요에따라 Web 또는 CLI 활용에대한선택과 SSHv1/v2 및 SSL과정책에따른암호화를할수있기에최소한의노력으로매우안전하고효율적인기업네트워크를구축할수있습니다. Without ZyXEL istacking ZyXEL istacking 192.168.1.1 Same location 192.168.1.2 192.168.1.3 192.168.1.1 Fl. 3 Fl. 2 Fl. 1
CPU Protection CPU Protection 기능은 CPU에서처리되는 ARP, BPDU 및 IGMP와같은다수의패킷에대한제어가가능하여 CPU의효율을높이고 DoS 공격으로부터 CPU 과부하및오동작과같은스위치장애발생을차단하여보다안정적인스위치관리가가능합니다. Key Applications Robust SMB network core Layer3 네트워크에서는 VRRP를 2개의그룹으로이중화로구성하여로드밸런싱및네트워크장애가발생할경우복구가용이합니다. 또한 L3 네트워크와 L2 네트워크사이에 MSTP를추가로구성하여스위치의부하를줄임과동시에네트워크관리에용이할수있습니다. Data center VRRP 1 VRRP 2 VRRP 1 Master 24-port GbE L3 Switch with 10GbE Uplink CX4 10GbE Fiber VRRP 2 Master 24-port GbE L3 Switch with 10GbE Uplink MSTP MSTP GS2210-48HP 48-port GbE L2 PoE Switch GS2210-48HP 48-port GbE L2 PoE Switch 10GbE Fiber Gigabit Accessories Expansion Module (Optional) Model EM-412 Features 2-port CX4 module 10GbE CX4 connectivity for short distance deployments EM-422 2-slot XFP fiber module 10GbE XFP connectivity for long distance deployments Transceivers (Optional) Model Speed Connector Wavelength Max. Distance DDMI SFP-LX-10-D Gigabit SFP LC 1310 nm 10 km (10936 yd) Yes SFP-SX-D Gigabit SFP LC 850 nm 550 m (1804 ft) Yes
Model XGS-4526 Product name Switch class Layer 3 Layer 3 Port Density Total port count 28 26 100/1000 Mbps - 20 Gigabit combo (SFP/RJ-45) 24 4 10GbE CX4 port 2 - Expansion module slot 1 1 Performance Switching capacity (Gbps) 144 96 Forwarding rate (Mpps) 107.1 71.4 Packet buffer (byte) 768 K 768 K MAC address table 8 K 8 K IP address table 2 K 2 K Routing entries 512 512 Routing domains (IPv6) 128 128 Routing domains (IPv4) 64 64 Power Input 100-240 V AC, 50/60 Hz 100-240 V AC, 50/60 Hz Max. power consumption (watt) 80 72 Physical Specifications Item Dimensions (WxDxH)(mm/in.) 438 x 310 x 44.5/17.24 x 12.20 x 1.75 438 x 310 x 44.5/17.24 x 12.20 x 1.75 Weight (kg/lb.) 4.9/10.80 4.8/10.58 Packing Dimensions (WxDxH)(mm/in.) 580 x 466 x 176/22.83 x 18.35 x 6.93 580 x 466 x 176/22.83 x 18.35 x 6.93 Weight (kg/lb.) 5.9/13.01 5.67/12.50 Environmental Specifications Operating Temperature 0 C to 45 C/32 F to 113 F 0 C to 45 C/32 F to 113 F Humidity 10% to 90% (non-condensing) 10% to 90% (non-condensing) Storage Temperature -10 C to 70 C/14 F to 158 F -10 C to 70 C/14 F to 158 F Humidity 10% to 90% (non-condensing) 10% to 90% (non-condensing) MTBF (hr) 125,667 119,814 Heat dissipation (BTU/hr) 289.85 245.52 Features Standard Compliance IEEE 802.3 10BASE-T Ethernet IEEE 802.3u 100BASE-TX Ethernet IEEE 802.3ab 1000BASE-T Ethernet IEEE 802.3x Flow Control IEEE 802.1D Spanning Tree Protocol (STP) IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) IEEE 802.1s Multiple Spanning Tree Protocol (MSTP) IEEE 802.1p Class of Service (CoS) IEEE 802.1Q VLAN tagging IEEE 802.1X Port authentication IEEE 802.3ad LACP aggregation Rate limiting: policy-based/port-based bandwidth control with 64 kbps granularity Two Rate Three Color Marker (trtcm) CIR/PIR bandwidth control Broadcast storm control IEEE 802.1p with 8 priority queues per port WFR, WRR, SPQ scheduling algorithms DSCP/DSCP to 802.1p priority mapping IGMP/IGMP snooping v1, v2, v3 IGMP throttling IGMP snooping fast leave IGMP snooping statistics Multicast VLAN Registration (MVR) Congestion control on all ports Selective Q-in-Q IP Routing IPv4 Wire-speed IP forwarding RIP v1, v2 OSPF Static routing DHCP server/relay OSPF summary address DVMRP ECMP IP port moving VRRP IPv6 IPv6 over Ethernet IPv6 addressing ICMPv6 Dual Stack IPv6 static routing Neighbor discovery DHCPv6 relay Link Aggregation IEEE 802.3ad LACP link aggregation Static port trunking Up to 12 aggregation groups, 8 ports per group randomly selected Link aggregation algorithm of source/ destination IP address Resiliency IEEE 802.1D Spanning Tree Protocol (STP) IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) IEEE 802.1s Multiple Spanning Tree Protocol (MSTP) Equal Cost Multipath Routing (ECMP) Virtual Router Redundancy Protocol (VRRP) CPU protection
User Security and Authentication IEEE 802.1Q tag-based and port-based VLAN GVRP automatic VLAN member registration 1 K static VLANs and up to 4 K dynamic VLANs Full range 4 K PVID support Port-based VLAN and VLAN isolation VLAN counter VLAN search VLAN translation VLAN MAC limit Intrusion lock MAC freeze MAC search Port security Limited MAC number per port IP source guard Loop guard BPDU transparency IEEE 802.1X port-based authentication Enhanced 802.1X compensation assignment over VLAN TACACS+ Layer 2 protocol tunneling Guest VLAN Network Administration Security Username/password required for Web/Telnet/ local console administrators write community Multiple login sessions Multiple access permission management SSH v1, v2 SSL/TLS Network Management ZyXEL istacking TM, up to 24 switches managed by a single IP address Web-based management Telnet SSH SNMP v1, v2c, v3 RS-232c local console IP management: static IP Four RMON groups 1, 2, 3, 9 (history, statistics, alarms and events) Port mirroring: ingress/egress/both port mirroring IEEE 802.1ag CFM IEEE 802.1AB LLDP Transceiver DDMI information (including MIB) sflow Intelligent ACL (L2/L3/L4) Based on MAC address Based on VLAN Based on IP address Based on protocol type Based on TCP/UDP type Based on DSCP MIB Information RFC 1066 TCP/IP-based MIB RFC 1213, 1157 SNMPv2c/v3 MIB RFC 2011, 2012, 2013 SNMPv2 MIB RFC 1493 bridge MIB RFC 2674 bridge MIB extension RFC 1643 Ethernet MIB RFC 2358 Ethernet-like MIB RFC 1757 RMON group 1, 2, 3, 9 RFC 2819, 2925 remote management MIB ZyXEL private MIB Safety ANSI/UL 60950-1 CSA 60950-1 EN 60950-1 IEC 60950-1 EMC FCC Part 15 (Class A) CE EMC (Class A) Copyright 2015 ZyXEL Korea Corp. All rights reserved. ZyXEL, ZyXEL logo are registered trademarks of ZyXEL Korea All other brands, product names, or trademarks mentioned are the property of their respective owners. All specifications are subject to change without notice. www.zyxel.kr