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Netgear GSM7228PS

1. DoS ICMP throttling Protected ports Port locking MAC filtering Port security DHCP snooping IP Source Guard Dynamic ARP inspection RADIUS RFC 2865 RADIUS accounting RFC 2866 EEE 802 1x port access authentication RADIUS Network access control Captive portal with internal authentication or external RADIUS authentication Possible configuration of 10 captive portals TACACS Access control lists ACL L2 L3 L4 MAC IP TCP MAC based source destination ACL IP subnet based source destination ACL Protocol based source destination ACL ACL over VLAN Dynamic ACLs 1 024 ACLs Network storm protection including broadcast multicast and unicast traffic DoS ICMP throttling Protected ports Port locking MAC filtering Port security DHCP snooping IP Source Guard Dynamic ARP inspection RADIUS RFC 2865 RADIUS accounting RFC 2866 IEEE 802 1x port access authentication RADIUS Network access control Captive portal with internal authentication or external RADIUS authentication Possible configuration of 10 captive portals TACACS ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches GSM7228PS GSM7252PS GSM7252PS IEEE NETWORK PROTOCOLS e IEEE 802 3 Ethernet e IEEE 802 31 TOBASE T e IEEE 802 3u 100BASE T e IEEE 802 3ab 1000BASE T IEEE 802 3z Gigabit Ethernet 1000BASE SX LX IEEE 802 3ae 10 Gigabit Ether
2. ProSate 24 and 48 port NETGEAR Stackable Gigabit PoE L2 Managed Switches Data Sheet PROSAFE META a yh OO Va ley TA NETGEAR Stackable PoE Managed Gigabit Switches GSM7228PS and GSM7252PS allow the most flexible and easy to deploy Gigabit Power over Ethernet infrastructure All the 24 and 48 ports of 10 100 1000 Mbps interfaces support 802 3af PoE standard with a comfortable 384 Watts total budget The first 8 ports support high power 802 3at PoE with up to 30 Watts per port Four SFP Gigabit interfaces provide optional fiber connectivity for longer reach Gigabit Ethernet requirements Two built in 10 Gigabit Ethernet SFP interfaces on the front reserved for network uplinks or servers and storage devices and two 10 Gigabit module bays on the rear permitting both uplinks and local distant stacking provide versatile 10 Gigabit deployment possibilities Enterprise class L2 Combining superior resiliency enterprise class security and non blocking performance NETGEAR Stackable PoE Managed Gigabit Switches GSM7228PS and GSM7252PS offer a full set of Layer 2 management features as well as Layer 2 Layer 3 lite IPv4 routing with unsurpassed affordability Together with VLAN routing voice class prioritization and chassis like stack even with local or distant non PoE Layer 3 Gigabit Managed Switches GSM7328S GSM7352S GSM7328FS the GSM7228PS and GSM7252PS series can be deployed at enterprise edge remote branch offices and closer
3. L2 Managed Switches GSM7228PS TECHNICAL SPECIFICATIONS PHYSICAL INTERFACES GSM7228PS GSM7252PS SS SS SS EE EE i e TET s E Ir l mi w le iini de P s wg Ab V R 3 GSM7252PS ale al U B Front e 24 auto sensing RJ45 10 100 1000 ports 4 shared SFP ports for Gigabit fiber uplinks shared with the last 4 RJ45 ports 2 independent 10 Gigabit SFP ports USB port config firmware files storage Rear e 2 additional 10 Gigabit O module bays for 10 Gigabit uplinks or hardware stacking Serial RS 232 port for console Total 24 x Gigabit ports 4 x 10 Gigabit ports Same hardware platform as GSM7328S 200 Front 48 auto sensing RJA5 10 100 1000 ports 4 shared SFP ports for Gigabit fiber uplinks shared with the last 4 RJA5 ports 2 independent 10 Gigabit SFP ports USB port config firmware files storage Rear e 2 additional 10 Gigabit O module bays for 10 Gigabit uplinks or hardware stacking Serial RS 232 port for console Total 48 x Gigabit ports 4 x 10 Gigabit ports Same hardware platform as GSM7352S 200 POE All 24 Gigabit RJ45 ports are PoE EEE 802 3af up to 15 4 Watts port All 48 Gigabit RJ45 ports are PoE EEE 802 3af up to 15 4 Watts port POE The first 8 Gigabit RJ45 ports are PoE IEEE 802 3at up to 30 Watts port Layer 2 LLDP method TOTAL POE BUDGET e 384 Watts PROCESSOR MEMORY
4. Layer 3 lite IPv4 routing e 100 uptime even in case of power supply failure e APS525W power supply can be replaced without any service interruption when used with one external RPS Benefits e Unsurpassed affordability for edge VLAN subnet routing Multiple STP 802 3ad LACP RPS support e Superior resiliency for highly available networks Fabric 24 48 port 144 192 Gbps Performance 107 1 142 8 Mpps e Non blocking performance for critical applications Ideal for large voice video deployments L2 L3 L4 ACL access control lists e Enterprise class security Network protection based on user profile Network protection based on trusted application L2 L3 L4 QoS 8 priority queues DiffServ e Voice class prioritization Traffic prioritization based on user profile or application More queues for VoIP video amp critical applications IGMP snooping v2 v3 IGMP proxy IGMP querier Easier multicast for IP surveillance IPTV Multicast traffic reaches only the interested receivers even without a dedicated external multicast router 8 000 MAC 1 024 VLANs 1 024 MC groups 64 trunks 8 port each DHCP server relay 224 IP routes 128 IP interfaces L3 License Upgrade Features Layer 3 IPv4 RIPv1 v2 OSPFv1 v2 VRRP Layer 3 IPv OSPFv3 Deployable at enterprise edge remote branch offices or closer to the core of SMB networks Benefits Advanced rou
5. RFC 2131 DHCP client server RFC 2132 DHCP options amp BOOTP vendor extensions RFC 2030 Simple Network Time Protocol SNTP version 4 for IPv4 IPv and OSI RFC 2865 RADIUS Client both switch and management access RFC 2866 RADIUS Accounting RFC 2868 RADIUS attributes for Tunnel Protocol support RFC 2869 RADIUS Extensions e RFC2869bis RADIUS support for Extensible Authentication Protocol EAP RFC 3164 The BSD Syslog Protocol RFC 3580 802 1X RADIUS usage guidelines VLAN assignment via RADIUS dynamic VLAN RFC 768 UDP RFC 783 TFTP RFC 791 IP RFC 792 ICMP RFC 793 TCP RFC 826 Ethernet ARP RFC 894 transmission of IP datagrams over Ethernet networks RFC 896 congestion control in IP TCP networks RFC 951 BOOTP RFC 1321 message digest algorithm RFC 1534 interoperation between BOOTP and DHCP RFC 2131 DHCP client server RFC 2132 DHCP options amp BOOTP vendor extensions RFC 2030 Simple Network Time Protocol SNTP version 4 for IPv4 IPv6 and OSI RFC 2865 RADIUS Client both switch and management access RFC 2866 RADIUS Accounting RFC 2868 RADIUS attributes for Tunnel Protocol support RFC 2869 RADIUS Extensions RFC2869bis RADIUS support for Extensible Authentication Protocol EAP RFC 3164 The BSD Syslog Protocol RFC 3580 802 1X RADIUS usage guidelines VLAN assignment via RADIUS dynamic VLAN IETF RFC STANDARDS SWITCHING MIB RFC 1213 MIB II RFC 1493 Bridge MIB RFC 1643 Ethernet
6. Test SSLv3 TLSv1 0 Web security for the GUI Secure Shell SSHv1 v2 for CLI Telnet sessions for management CPU 5 sessions Configurable management VLAN Auto Install Admin access control via RADIUS or TACACS LEDS Per port Speed link activity Per device Power fan status stack ID RPS master e SNMP v1 v2c v3 with multiple IP addresses Port mirroring support many to one Flow based mirroring Syslog TFTP SFTP HTTP SCP or local USB flash for Configuration files and firmware upgrades Runtime image download TFTP Port description sFlow amp Web based graphic user interface GUI Command line interface CLI IPv Management Cable Test SSLv3 TLSv1 0 Web security for the GUI Secure Shell SSHv1 v2 for CLI Telnet sessions for management CPU 5 sessions Configurable management VLAN Auto Install Admin access control via RADIUS or TACACS Per port Speed link activity Per device Power fan status stack ID RPS master PHYSICAL SPECIFICATIONS Dimensions w x d x h 440 x 391 x 43 mm 17 3 x 15 4 x 1 7 in Weight 6 3 kg 13 89 Ib POWER CONSUMPTION Dimensions w x d x h 440 x 391 x 43 mm 17 3 x 15 4 x 1 7 in Weight 6 8 kg 14 99 Ib e 545W maximum 100 240V AC 50 60 Hz universal input when PoE output 384W all ports used e 570W maximum 100 240V AC 50 60 Hz universal input when PoE output 384W all ports used ENVIRONMENTAL SPECIF
7. The first 8 Gigabit RJ45 ports are PoE EEE 802 3at up to 30 Watts port Layer 2 LLDP method e 384 Watts Processor MPC8633 666 MHz System memory 256 MB RAM Packet buffer memory 6 Mb per switch Code storage flash 32 MB Processor MPC8633 666 MHz System memory 256 MB RAM Packet buffer memory 12 Mb per switch Code storage flash 32 MB HARDWARE STACKING GSM7228PS GSM7252PS e GSM7328S GSM73528 GSM7328FS Stack height 8 switches 384 ports GSM7228PS GSM7252PS e GSM7328S GSM73528 GSM7328FS Stack height 8 switches 384 ports PERFORMANCE SUMMARY Switching fabric 144 Gbps Throughput 107 1 Mpps Forwarding mode Store and forward e Latency 64 byte frames 10 to 100 Mbps lt 35 2us e Latency 64 byte frames 1 Gbps lt 4 1us e Latency 64 byte frames 10 Gbps lt 2 0us Addressing 48 bit MAC address Address database size 8 000 MAC addresses Number of VLANs 1 024 IEEE 802 1Q simultaneously out of 4 096 VLAN IDs Number of multicast groups filtered 1 024 Number of trunks 64 trunks 8 port per trunk Number of hardware queues for QoS 8 Number of static routes 224 Number of IP interfaces 128 Jumbo frame support up to 9K packet size Acoustic noise ANSI S10 12 44 dB 25 C ambient temperature Heat dissipation 260 49 Btu hr Mean time between failures MTBF 211 069 hours 24 1 years 25 C and
8. connector Resource CD ProSafe NMS100 Network Management System 30 day trial CD ROM ProSafe 48 port Stackable Gigabit PoE L2 Managed Switch GSM7252PS Power cord Rubber footpads for tabletop installation Rubber caps for the SFP and SFP sockets Rack mounting kit Null modem serial cable RS 232 with 9 pin connector Resource CD ProSafe NMS100 Network Management System 30 day trial CD ROM ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches GSM7228PS GSM7252PS GSM7228PS L i n i ww a E TEU DEG ee QEG PaaS GSM7252PS WARRANTY AND SUPPORT e ProSupport Lifetime 24x7 Advanced Technical Support e Next business day onsite hardware replacement support 3 years included e ProSafe Lifetime Warranty ProSupport Lifetime 24x7 Advanced Technical Support Next business day onsite hardware replacement support 3 years included MODULES amp ACCESSORIES e AFM735 100BASE FX SFP GBIC AGM731F 1000BASE SX SFP GBIC AGM732F 1000BASE LX SFP GBIC e AXM761 10GBASE SR SFP GBIC e AXM762 10GBASE LR SFP GBIC e AXM763 10GBASE LRM SFP GBIC Long Reach Multimode AX742 24Gigabit Stacking Kit e AX743 10Gigabit SFP Adapter Module AX744 10Gigabit CX4 Module APS525W Power Supply Spare Module e AFM735 100BASE FX SFP GBIC e AGM731F 1000BASE SX SFP GBIC AGM732F 1000BASE LX SFP GBIC AXM761 10GBASE SR S
9. the stack is as simple as connecting the new unit to the stack configuration is instantly updated Bi directional architecture 48 Gigabit local stacking capacity per switch using AX742 stacking kit 40 Gigabit distant stacking capacity using AX743 AXM761 AXM762 AXM763 SFP optics Higher stacking throughput capacity with lower latency and jitter for VoIP and video traffic Each switch in the stack understands the shortest path to forward traffic bi directionally both up and down Vertical local stacking and horizontal distant stacking can be mixed for convenient 10 Gigabit deployments core distribution layer edge Stack resiliency Automatic unit replacement AUR Dual ring architecture ensures that if a switch fails within the stack all the other switches can still communicate with one another Adding a new switch to the stack or replacing a failed unit requires no service interruption the configuration file is pushed automatically by the stack Distributed trunking across the stack link aggregation groups LACP Increased performance with distributed trunks to the core Greater redundancy using trunking as several switches are connected to the trunk up to 8 ports per trunk 64 trunks are allowed Many to one port mirroring across the stack More flexibility for device troubleshooting As for a chassis port mirroring is available from every port to every port across the stack VLANs automatic propa
10. to the core of small and medium businesses growing networks L3 Scalability Layer 3 license upgrades GSM7228PL and GSM7252PL unlock IPv4 IPv6 dynamic routing capabilities of GSM7228PS and GSM7252PS Designed for Enterprise networks and core aggregation levels of SMB networks L3 upgraded GSM7228PS and GSM7252PS provide advanced routing protocols such as OSPF VRRP and multicast for converged applications High Availability NETGEAR Stackable PoE Managed Gigabit Switches GSM7228PS and GSM7252PS come with a removable power module for the main power supply In the event of a power supply failure the switch can immediately shift to an external RPS device while the internal power module is replaced for 10096 uptime Like all NETGEAR ProSafe Managed Switches the GSM7228PS and GSM7252PS are backed by the NETGEAR ProSafe Lifetime Warranty including ProSupport 24x7 Advanced Technical Support and 3 Year Next Business Day Onsite Hardware Replacement 8 First Gigabit Ports are PoE Built in 10 Gigabit Ports Ports are PoE Q All other Gigabit e 9 4 Ports Combo SFP 2 built in 10 GE SFP Q Replaceable Console modular port power supply 2 module bays for 10 GE options RPS connector modules stacking or uplinks remove screws Layer 3 license upgrade see details on page 14 Ordering part number 24 port GSM7228PL 10000S Ordering part number 48 port GSM7252PL 10000S RIP OSPF VRRP and Multicast routing G
11. 11 An Architecture for Describing SNMP Management Frameworks RFC 3412 Message Processing amp Dispatching RFC 3413 SNMP Applications RFC 3414 User based Security Model RFC 3415 View based Access Control Model RFC 3416 Version 2 of SNMP Protocol Operations RFC 3417 Transport Mappings RFC 3418 Management Information Base MIB for the Simple Network Management Protocol SNMP SSL 3 0 and TLS 1 0 RFC 2246 The TLS Protocol Version 1 0 RFC 2818 HTTP over TLS RFC 2346 AES Ciphersuites for Transport Layer Security SSH 1 5 and 2 0 RFC 4253 SSH Transport Layer Protocol RFC 4252 SSH Authentication Protocol RFC 4254 SSH Connection Protocol RFC 4251 SSH Protocol Architecture RFC 4716 SECSH Public Key File Format RFC 4419 Diffie Hellman Group Exchange for the SSH Transport Layer Protocol ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches GSM7228PS GSM7252PS GSM7228PS i i i ate L o i j 7 PEE ee eee J n F Le Le lap Lae Le WV A i GSM7252PS MANAGEMENT SNMP v1 v2c v3 with multiple IP addresses Port mirroring support many to one Flow based mirroring Syslog e TFTP SFTP HTTP SCP or local USB flash for Configuration files and firmware upgrades Runtime image download TFTP Port description sFlow Web based graphic user interface GUI Command Line interface CLI e IPv6 Management Cable
12. 2 Managed Switches GSM7228PS GSM7252PS L L3 SERVICES MULTICAST IGMP querier Siia Ln vasa GSM7252PS IGMP querier L2 SERVICES SWITCHING MAC Address table 8 000 ARP cache size 1 664 Proxy ARP Dynamic ARP Inspection MAC Address table 8 000 ARP cache size 1 664 Proxy ARP Dynamic ARP Inspection L2 SERVICES VLANS IEEE 802 1Q static VLAN up to 1 024 VLANs out of 4 096 VLAN IDs IEEE 802 1v Protocol VLAN Port based VLAN MAC based VLAN IP subnet based VLAN Protocol based VLAN Voice VLAN based on IP phones OUIs Guest VLAN with IEEE 802 1x Auto VLAN Assignment via RADIUS IEEE 802 1 Q in Q Double VLAN tagging GARP with GVRP GMRP automatic registration for membership in VLANS or in multicast groups Private VLAN groups IEEE 802 1Q static VLAN up to 1 024 VLANs out of 4 096 VLAN IDs IEEE 802 1v Protocol VLAN Port based VLAN MAC based VLAN IP subnet based VLAN Protocol based VLAN Voice VLAN based on IP phones OUIs Guest VLAN with IEEE 802 1x Auto VLAN assignment via RADIUS IEEE 802 1 Q in Q double VLAN tagging GARP with GVRP GMRP automatic registration for membership in VLANs or in multicast groups Private VLAN groups L2 SERVICES AVAILABILITY IEEE 802 3ad Link Aggregation Static or LACP up to 64 trunks per stack and up to 8 ports per trunk User selectable LAG hashing algorithm IEEE 802 1D Spanning Tree
13. 4 e OSPFv3 IPv6 OSPF equal cost multi path 4 ECMP routes VRRP 64 instances IPv4 e Pv tunnel support e CMPv IPv4 IPv6 unicast dynamic routing RIP v1 v2 IPvA OSPF v2 v3 IPv4 OSPFv3 IPv6 OSPF equal cost multi path 4 ECMP routes VRRP 64 instances IPv4 IPv tunnel support ICMPv6 L3 SERVICES DHCP e Pv DHCP Server 1 024 clients e IPv DHCP BOOTP Relay e IPv4 DHCP Snooping e DNSv support IPv DHCP Server 1 024 clients IPv DHCP BOOTP Relay IPv DHCP Snooping DNSv6 support L3 SERVICES MULTICAST e Pv4 IPv multicast streams routing between VLANs subnets or different networks e Pv4 IPv6 PIM SM sparse Mode e PvA IPv PIM DM dense Mode Distance Vector Multicast Routing Protocol DVMRP Neighbor discovery IPv4 IPv6 multicast streams routing between VLANs subnets or different networks IPvA IPv PIM SM sparse Mode IPv4 IPv6 PIM DM dense Mode Distance Vector Multicast Routing Protocol DVMRP Neighbor discovery L2 SERVICES MULTICAST e IPv6 MLD v1 v2 snooping support MLD proxy IPv MLD v1 v2 snooping support MLD proxy L2 L3 L4 SERVICES QOS e Pv L2 L3 L4 QoS MAC IP TCP UDP ports IPv6 L2 L3 LA QoS MAC IP TCP UDP ports L2 L3 L4 SERVICES SECURITY Pv Access Control Lists ACL L2 L3 L4 MAC IP TCP IPv6 Access Control Lists ACL L2 L3 L4 MAC IP TCP IETF RFC STANDARDS I
14. 740 OSPFv3 RFC 3056 Connection of IPv6 Domains via IPv4 Clouds e RFC 3315 DHCPv6 stateless relay e RFC 3484 Default Address Selection for IPv e RFC 3493 Basic Socket Interface for IPv RFC 3542 Advanced Sockets API for IPv e RFC 3587 IPv6 Global Unicast Address Format e RFC 3736 Stateless DHCPv RFC 4213 Basic Transition Mechanisms for IPv RFC 4291 Addressing Architecture for IPv e RFC 4443 ICMPv RFC 1981 Path MTU for IPv RFC 2460 IPv6 Protocol Specification RFC 2461 Neighbor Discovery RFC 2462 Stateless Auto configuration RFC 2464 IPv6 over Ethernet RFC 2711 IPv6 Router Alert RFC 2740 OSPFv3 RFC 3056 Connection of IPv Domains via IPv4 Clouds RFC 3315 DHCPv stateless relay RFC 3484 Default Address Selection for IPv RFC 3493 Basic Socket Interface for IPv RFC 3542 Advanced Sockets API for IPv RFC 3587 IPv6 Global Unicast Address Format RFC 3736 Stateless DHCPv6 RFC 4213 Basic Transition Mechanisms for IPv RFC 4291 Addressing Architecture for IPv RFC 4443 ICMPv IETF RFC STANDARDS IPV6 ROUTING MIB RFC 2465 IPv MIB e RFC 2466 ICMPv MIB RFC 2465 IPv6 MIB RFC 2466 ICMPv MIB NETGEAR 2012 NETGEAR Inc NETGEAR the NETGEAR Logo Connect with Innovation ProSafe and ProSupport are trademarks of NETGEAR Inc in the United States and or other countries Other brand names mentione
15. 98 705 hours 11 3 years 55 C ambient temperature Switching fabric 192 Gbps Throughput 142 8 Mpps Forwarding mode Store and forward e Latency 64 byte frames 10 to 100 Mbps lt 35 5us e Latency 64 byte frames 1 Gbps lt 4 1us e Latency 64 byte frames 10 Gbps lt 2 0us Addressing 48 bit MAC address Address database size 8 000 MAC addresses Number of VLANs 1 024 IEEE 802 1Q simultaneously out of 4 096 VLAN IDs Number of multicast groups filtered 1 024 Number of trunks 64 trunks 8 port per trunk Number of hardware queues for QoS 8 Number of static routes 224 Number of IP interfaces 128 Jumbo frame support up to 9K packet size Acoustic noise ANSI S10 12 44 dB 25 C ambient temperature Heat dissipation 389 20 Btu hr Mean time between failures MTBF 169 522 hours 19 4 years 25 C and 83 550 hours 9 5 years 55 C ambient temperature L3 SERVICES ROUTING L2 static routing Subnets VLANs 224 IP routes L3 capable hardware 128 IP interfaces L3 capable hardware P Source Guard 24 static routing Subnets VLANs 224 IP routes L3 capable hardware 128 IP interfaces L3 capable hardware P Source Guard L3 SERVICES DHCP DHCP server 1 024 clients DHCP L2 relay DHCP snooping DHCP server 1 024 clients DHCP L2 relay DHCP snooping ProSafe 24 and 48 port Stackable Gigabit PoE L
16. FP GBIC e AXM762 10GBASE LR SFP GBIC e AXM763 10GBASE LRM SFP GBIC Long Reach Multimode AX742 24Gigabit Stacking Kit AX743 10Gigabit SFP Adapter Module AX744 10Gigabit CX4 Module APS525W Power Supply Spare Module RPS5412 Optimal Power External Redundant Power Supply ORDERING INFORMATION RPS5412 Optimal Power External Redundant Power Supply Americas GSM7228PS 100NAS Europe e GSM7228PS 100EUS Asia GSM7228PS 100AJS Americas e GSM7252PS 100NAS Europe e GSM7252PS 100EUS Asia GSM7252PS 100AJS PROSUPPORT SERVICE PACKS XPressHW Category 3 PRRO333 3 year next business day hardware replacement contract applicable where next business day onsite hardware replacement is not available XPressHW Category 4 PRRO334 3 year next business day hardware replacement contract applicable where next business day onsite hardware replacement is not available LAYER 3 LICENCE UPGRADES All regions GSM7228PL 10000S See details Page 14 All regions GSM7252PL 10000S See details Page 14 ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches GSM7228PS GSM7252PS GSM7228PS GSM7228PL i i i em 9 ey Pa 2 Fees Perea e GSM7252PS GSM7252PL ADDITIONAL TECHNICAL SPECIFICATIONS WITH LAYER 3 LICENSE UPGRADE L3 SERVICES ROUTING e Pv4 IPv6 unicast dynamic routing e RIP v1 v2 IPv4 e OSPF v2 v3 IPv
17. ICATIONS Operating temperature 32 to 122 F 0 to 50 C humidity 9096 maximum relative humidity non condensing altitude 10 000 ft 3 000 m maximum Storage temperature 4 to 158 F 20 to 70 C humidity 95 maximum relative humidity non condensing altitude 10 000 ft 3 000 m maximum Operating temperature 32 to 122 F 0 to 50 C humidity 90 maximum relative humidity non condensing altitude 10 000 ft 3 000 m maximum Storage temperature 4 to 158 F 20 to 70 C humidity 95 maximum relative humidity non condensing altitude 10 000 ft 3 000 m maximum ELECTROMAGNETIC EMISSIONS AND IMMUNITY CE mark commercial e FCC Part 15 Class A VCCI Class A Class A EN 55022 CISPR 22 Class A Class A C Tick CE mark commercial e FCC Part 15 Class A VCCI Class A Class A EN 55022 CISPR 22 Class A Class A C Tick EN 50082 1 EN 50082 1 EN 55024 e EN 55024 SAFETY CE mark commercial CSA certified CSA 22 2 950 UL listed UL 1950 cUL IEC 950 EN 60950 CE mark commercial CSA certified CSA 22 2 950 UL listed UL 1950 cUL IEC 950 EN 60950 PACKAGE CONTENT e ProSafe 24 port Stackable Gigabit PoE L2 Managed Switch GSM7228PS Power cord Rubber footpads for tabletop installation Rubber caps for the SFP and SFP sockets Rack mounting kit Null modem serial cable RS 232 with 9 pin
18. MIB Extension RFC 1850 OSPF MIB RFC 2096 IP Forwarding Table MIB RFC 2787 VRRP MIB Private Enterprise MIB supporting Routing features IETF RFC STANDARDS MULTICAST ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches GSM7228PS GSM7252PS GSM7228PS GSM7228PL GSM7252PS GSM7252PL e RFC 1112 e RFC 2236 e RFC 2365 e RFC 2710 e RFC 3376 Host Extensions for IP Multicasting Internet Group Management Protocol Version 2 Administratively Scoped IP Multicast Multicast Listener Discovery MLD for IPv Internet Group Management Protocol Version 3 RFC 3810 Multicast Listener Discovery Version 2 MLDv2 for IPv RFC 3973 Protocol Independent Multicast Dense Mode PIM DM RFC 4601 Protocol Independent Multicast Sparse Mode PIM SM draft ietf idmr dvmrp v3 10 Distance Vector Multicast Routing Protocol draft ietf magma igmp proxy 06 IGMP MLD based Multicast Forwarding IGMP MLD Proxying e draft ietf magma igmpv3 and routing 05 IGMPv3 MLDv2 and Multicast Routing Protocol Interaction draft ietf pim sm bsr 05 Bootstrap Router BSR Mechanism for PIM RFC 1112 RFC 2236 RFC 2365 RFC 2710 RFC 3376 RFC 3810 Host Extensions for IP Multicasting Internet Group Management Protocol Version 2 Administratively Scoped IP Multicast Multicast Listener Discovery MLD for IPv Internet Group Management Protocol Version 3 Multicast Listener Discovery Ver
19. NMP Applications RFC 3414 User based Security Model RFC 3415 View based Access Control Model RFC 3416 Version 2 of SNMP Protocol Operations RFC 3417 Transport Mappings RFC 3418 Management Information Base MIB for the Simple Network Management Protocol SNMP Sob 3 O and TES 1 0 RFC 2246 The TLS Protocol Version 1 0 RFC 2818 HTTP over TLS RFC 2346 AES Ciphersuites for Transport Layer Security Soils and 2 0 RFC 4253 SSH Transport Layer Protocol RFC 4252 SSH Authentication Protocol RFC 4254 SSH Connection Protocol RFC 4251 SSH Protocol Architecture RFC 4716 SECSH Public Key File Format RFC 4419 Diffie Hellman Group Exchange for the SSH Transport Layer Protocol RFC 854 Telnet RFC 855 Telnet Option RFC 1155 SMI v1 RFC 1157 SNMP RFC 1212 Concise MIB Definitions RFC 1867 HTML 2 0 Forms with file upload extensions RFC 1901 Community based SNMP v2 RFC 1908 Coexistence between SNMP v1 amp SNMP v2 RFC 2068 HTTP 1 1 protocol as updated by draft ietf http v1 1 spec rev 03 RFC 2271 SNMP Framework MIB RFC 2295 Transparent Content Negotiation RFC 2296 Remote Variant Selection RSVA 1 0 State Management cookies draft ietf http state mgmt 05 RFC 2576 Coexistence between SNMP v1 v2 and v3 RFC 2578 SMI v2 RFC 2579 Textual Conventions for SMI v2 RFC 2580 Conformance statements for SMI v2 RFC 3410 Introduction and Applicability Statements for Internet Standard Management Framework RFC 34
20. PV4 ROUTING e RFC 1027 RFC 1256 RFC 1765 e RFC 1812 e RFC 2082 e RFC 2131 e RFC 2328 e RFC 2370 e RFC 2453 e RFC 3046 e RFC 3101 Using ARP to implement Transparent Subnet Gateways Proxy ARP ICMP Router Discovery Messages OSPF Database Overflow Requirements for IP Version 4 Routers RIP 2 MD5 Authentication DHCP Relay OSPF Version 2 The OSPF Opaque LSA Option RIP v2 DHCP Relay Agent Information Option The OSPF Not So Stubby Area NSSA Option RFC 3137 OSPF Stub Router Advertisement RFC 3768 VRRP Virtual Router Redundancy Protocol Route Redistribution across RIP OSPF and BGP VLAN Routing RFC 1027 RFC 1256 RFC 1765 RFC 1812 RFC 2082 RFC 2131 RFC 2328 RFC 2370 RFC 2453 RFC 3046 RFC 3101 Using ARP to implement Transparent Subnet Gateways Proxy ARP ICMP Router Discovery Messages OSPF Database Overflow Requirements for IP Version 4 Routers RIP 2 MD5 Authentication DHCP Relay OSPF Version 2 The OSPF Opaque LSA Option RIP v2 DHCP Relay Agent Information Option The OSPF Not So Stubby Area NSSA Option RFC 3137 OSPF Stub Router Advertisement RFC 3768 VRRP Virtual Router Redundancy Protocol Route Redistribution across RIP OSPF and BGP VLAN Routing IETF RFC STANDARDS IPV4 ROUTING MIB RFC 1724 RIP v2 MIB Extension RFC 1850 OSPF MIB RFC 2096 IP Forwarding Table MIB RFC 2787 VRRP MIB Private Enterprise MIB supporting Routing features RFC 1724 RIP v2
21. Private MIBs for full configuration of DiffServ ACL and CoS functionality RFC 2474 definition of the Differentiated Services Field DS Field in the IPv4 and IPv headers RFC 2475 an architecture for differentiated services RFC 2597 Assured Forwarding PHB Group RFC 3246 An Expedited Forwarding PHB Per Hop Behavior RFC 3260 New Terminology and Clarifications for DiffServ RFC 3289 Management Information Base for the Differentiated Services Architecture read only Private MIBs for full configuration of DiffServ ACL and CoS functionality IETF RFC STANDARDS MANAGEMENT RFC 854 Telnet RFC 855 Telnet Option RFC 1155 SMI v1 RFC 1157 SNMP RFC 1212 Concise MIB Definitions RFC 1867 HTML 2 0 Forms with file upload extensions RFC 1901 Community based SNMP v2 RFC 1908 Coexistence between SNMP v1 amp SNMP v2 RFC 2068 HTTP 1 1 protocol as updated by draft ietf http v11 spec rev 03 RFC 2271 SNMP Framework MIB RFC 2295 Transparent Content Negotiation RFC 2296 Remote Variant Selection RSVA 1 0 State Management cookies draft ietf http state mgmt 05 RFC 2576 Coexistence between SNMP v1 v2 and v3 RFC 2578 SMI v2 RFC 2579 Textual Conventions for SMI v2 RFC 2580 Conformance statements for SMI v2 RFC 3410 Introduction and Applicability Statements for Internet Standard Management Framework RFC 3411 An Architecture for Describing SNMP Management Frameworks RFC 3412 Message Processing amp Dispatching RFC 3413 S
22. Protocol IEEE 802 1w Rapid Spanning Tree IEEE 802 1s Multiple Spanning Tree IEEE 802 3ad Link Aggregation Static or LACP up to 64 trunks per stack and up to 8 ports per trunk User selectable LAG hashing algorithm IEEE 802 1D Spanning Tree Protocol IEEE 802 1w Rapid Spanning Tree IEEE 802 1s Multiple Spanning Tree L2 SERVICES MULTICAST IGMP v1 v2 v3 snooping support IGMP querier mode support Static multicast filtering 1 024 multicast groups IGMP v1 v2 v3 snooping support IGMP querier mode support Static multicast filtering 1 024 multicast groups L2 L3 L4 SERVICES QOS e L2 L3 L4 QoS MAC IP TCP UDP ports IEEE 802 1p Class of Service CoS DiffServ QoS RFC 2998 e Weighted round robin WRR queue technology Strict priority queue technology Ingress rate limit in 1 Kbps increments Egress traffic shaping L2 L3 L4 QoS MAC IP TCP UDP ports IEEE 802 1p Class of Service CoS DiffServ QoS RFC 2998 Weighted round robin WRR queue technology Strict priority queue technology Ingress rate limit in 1 Kbps increments Egress traffic shaping L2 L3 L4 SERVICES SECURITY Access control lists ACL L2 L3 L4 MAC IP TCP MAC based source destination ACL IP subnet based source destination ACL Protocol based source destination ACL ACL over VLAN Dynamic ACLs 1 024 ACLs Network storm protection including broadcast multicast and unicast traffic
23. SM7328S GSM7352S feature set elevation 1 888 NETGEAR 638 4327 aca Email info oQNETGEAR com WARRANTY NBD 3 year on site service J ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches Features at a Glance GSM7228PS Hardware Main Features 24 48 port Gigabit 802 3af PoE GSM7252PS Benefits e Gigabit performance for growing networks e Comfortable 384W budget for IP Phones APs IP cameras etc 8 first ports 802 3at PoE 30W Ready for high powered new PoE devices 4 shared SFP Gigabit fiber interfaces Fiber SX LX connectivity for longer reach requirements Accept Fast Ethernet 100FX SFP 2 built in 10 Gigabit SFP front e Dramatically lower the cost of 10 Gigabit deployments Flexible 10 GE network uplinks server storage e Accept short direct attach SFP copper cables 2 additional 10 Gigabit module bays rear For stacking or other 10 GE network uplinks Physical stacking up to 8 switches 384 ports e Chassis like unique GUI CLI High speed 12 x 4 48 GE overall stacking performance Single IP address management Hot swappable automatic unit replacement Distributed redundant trunking any to any port mirroring Stack also with non PoE GSM73xxS series Versatile local or distant L3 10 Gigabit deployments with GSM7328S GSM7352S and GSM7328FS Removable power supply RPS option Software Main Features Layer 2
24. and Distant Stack Using 10 Gigabit Fiber GSM72xxPS GSM73xxS Unique Stack With GSM7328S GSM7352S and GSM7328FS Managed Switches the GSM7228PS and GSM7252PS simplify and lower the cost of medium sized 10 Gigabit deployments In this configuration 8 stacked switches build a 384 Gigabit ports network with 16 available 10 Gigabit ports for servers and high end storage The hardware stacking dual ring topology provides one unique CLI GUI platform simple management network and servers storage perfect resiliency as well as intelligent load balancing ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches GSM7228PS GSM7252PS NETGEAR Hardware Stacking Local and Distant Stack Topology Local Stack Topology AX742 When the switches are deployed in the same rack one AX742 24 Gbps Stacking Kit kit per switch is required for dual ring topology providing higher resiliency and intelligent load balancing Each ring speed is 12 Gbps half duplex 24 Gbps full duplex Dual ring overall speed is 24 Gbps half duplex 48 Gbps full duplex Each AX742 kit contains 2 stacking modules 1 stacking cable One AX742 kit per switch recommended for full 48 Gbps bandwidth and complete redundancy Distant Stack Topology When the switches are deployed in several locations two AX743 SFP host modules are required per switch with the SFP optics AXM761 AXM762 or AXM763 for this hardware dual ring topology providing highe
25. d herein are for identification purposes only and may be trademarks of their respective holder s Information is subject to change without notice All rights reserved 350 E Plumeria Drive San Jose CA 95134 1911 USA 1 888 NETGEAR 638 4327 E mail info NETGEAR com www NETGEAR com t resolution of technical issues terms and conditions 24x Lifetime Advanced Technical Support includes Remote Diagnostics performed by our technical experts for prompt 3 year Next business day onsite hardware replacement support included see http onsite netgear com for coverage availability and Lifetime warranty for product purchased after 05 01 2007 For product purchased before 05 01 2007 warranty is 5 years D GSM7228PS GSM7252PS 7
26. e the full stack L3 configuration ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches Associated Modules and Optics SFPs optics AXM761 AXM762 AXM763 10Gigabit SFP GBIC 10 Gigabit Ethernet fiber connectivity LC duplex connector Fits into the two built in 10 GE SFP interfaces front or AX743 rear bays e 5 year warranty AXM761 10GBase SR short reach multimode 50 125um OM3 multimode up to 300m 62 5 125um OM1 multimode up to 33m Ordering part number AXM761 10000S AXM763 10GBase LRM long reach multimode 802 3aq 62 5 125um OMI multimode up to 220m 50 125um OM3 multimode up to 260m Ordering part number AXM763 10000S AXM762 10Gase LR long reach single mode 9 125um SMF single mode up to 10 km Ordering part number AXM762 10000S AGM731F AGM732F Gigabit SFP GBIC i WEIGEAR SE ws AWWBave SANCT Connects Gigabit Ethernet fiber connectivity LC duplex connector Fits into the four shared SFP interfaces front e 5 year warranty AGM731F 1000SX short reach multimode 50 125um OM3 multimode up to 550m 62 5 125um OMI multimode up to 275m Ordering part number AGM731F AGM732F 1000LX long reach single or multimode 50 125um or 62 5 125um multimode up to 550m 9 125um SMF single mode up to 10 km Ordering part number AGM732F AFM735 Fast Ethernet SFP GBIC SERES TEENE SESS Fast Ethernet connectivity LC duplex connect
27. gation across the stack As for a chassis VLAN port tagging or private groups are available everywhere across the stack as for a single switch Unit 1 Port 2 Unit 2 Port 3 etc No configuration required for the VLAN propagation between the switches Flexible stacking with non PoE switches Stacking with GSM7328S GSM7352S GSM7328FS Mixing PoE and non PoE ports into a single logical unit Versatile deployment options Stacking with GSM7328S GSM7352S GSM7328FS Note Stackable PoE L2 Managed Gigabit Switches GSM7228PS and GSM7252PS are flexible enough to integrate GSM73xxS stack configurations in full Layer 3 mode without L3 License Upgrade When integrating a GSM73xxS stack the GSM7228PS GSM7352PS will benefit from the Layer 3 stack full feature set as slaves within the stack Only the stack master determines the stack configuration feature set If the stack master is a GSM73xxS then the entire stack profits from the master L3 configuration Without Layer 3 license upgrade if a GSM7228PS GSM7252PS becomes the master then the entire stack will downgrade to Layer 2 feature set Unless Layer 2 is the preferred feature set it is advised to determine in advance which other Layer 3 GSM73xxS slave would become the stack master in case of the stack master failure by specifying the secondary stack master settings in the stack configuration With a Layer 3 license upgrade a GSM7228PS GSM7252PS can become the master and handl
28. like MIB e RFC 2233 The Interfaces Group MIB using SMI v2 RFC 2674 VLAN MIB RFC 2613 SMON MIB RFC 2618 RADIUS Authentication Client MIB RFC 2620 RADIUS Accounting MIB e RFC 2737 Entity MIB version 2 e RFC 2819 RMON Groups 1 2 3 amp 9 e IEEE 802 1X MIB IEEE 802 1 PAE MIB 2004 Revision e IEEE 802 1AB LLDP MIB ANSI TIA 1057 LLDP MED MIB Private Enterprise MIBs supporting switching features RFC 1213 MIB II RFC 1493 Bridge MIB RFC 1643 Ethernet like MIB RFC 2233 The Interfaces Group MIB using SMI v2 RFC 2674 VLAN MIB RFC 2613 SMON MIB RFC 2618 RADIUS Authentication Client MIB RFC 2620 RADIUS Accounting MIB RFC 2737 Entity MIB version 2 RFC 2819 RMON Groups 1 2 3 amp 9 IEEE 802 1X MIB IEEE 802 1 PAE MIB 2004 Revision IEEE 802 1AB LLDP MIB ANSI TIA 1057 LLDP MED MIB Private Enterprise MIBs supporting switching features ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches GSM7228PS GSM7252PS GSM7252PS IETF RFC STANDARDS QOS RFC 2474 definition of the Differentiated Services Field DS Field in the IPv4 and IPv headers e RFC 2475 an architecture for differentiated services RFC 2597 Assured Forwarding PHB Group RFC 3246 An Expedited Forwarding PHB Per Hop Behavior RFC 3260 New Terminology and Clarifications for DiffServ RFC 3289 Management Information Base for the Differentiated Services Architecture read only
29. net IEEE 802 3af Power over Ethernet e IEEE 802 3at Enhanced Power over Ethernet Layer 2 LLDP method IEEE 802 3ad Trunking LACP IEEE 802 1AB LLDP with ANSI TIA 1057 LLDP MED IEEE 802 1D Spanning Tree STP IEEE 802 1s Multiple Spanning Tree MSTP EEE 802 1w Rapid Spanning Tree RSTP EEE 802 1p Quality of Service EEE 802 1Q VLAN tagging EEE 802 1v protocol based VLAN e IEEE 802 1X Radius Network Access Control EEE 802 3x flow control IEEE 802 3 Ethernet IEEE 802 3i TOBASE T IEEE 802 3u 1OOBASE T IEEE 802 3ab 1000BASE T IEEE 802 3z Gigabit Ethernet 1000BASE SX LX IEEE 802 3ae 10 Gigabit Ethernet IEEE 802 3af Power over Ethernet IEEE 802 3at Enhanced Power over Ethernet Layer 2 LLDP method IEEE 802 3ad Trunking LACP IEEE 802 1AB LLDP with ANSI TIA 1057 LLDP MED IEEE 802 1D Spanning Tree STP IEEE 802 1s Multiple Spanning Tree MSTP IEEE 802 1w Rapid Spanning Tree RSTP IEEE 802 1p Quality of Service IEEE 802 1Q VLAN tagging IEEE 802 1v protocol based VLAN IEEE 802 1X Radius Network Access Control IEEE 802 3x flow control IETF RFC STANDARDS SYSTEM FACILITIES RFC 768 UDP e RFC 783 TFTP e RFC 791 IP RFC 792 ICMP e RFC 793 TCP RFC 826 Ethernet ARP RFC 894 transmission of IP datagrams over Ethernet networks RFC 896 congestion control in IP TCP networks e RFC 951 BOOTP RFC 1321 message digest algorithm RFC 1534 interoperation between BOOTP and DHCP
30. or Fits into the four shared SFP interfaces front e 5 year warranty AFM735 100BaseFX IEEE 802 3 50 125um or 62 5 125um multimode up to 2km Ordering part number AFM735 1000S Modules for the Rear Bays AX742 ProSafe 24Gigabit Stacking Kit Each kit contains two stacking modules and one stacking cable Each module speed is 12 Gbps half duplex 24 Gbps full duplex Configured in a resilient ring topology delivers 48 Gbps of stacking bandwidth One kit per switch recommended for full bandwidth and redundancy e 5 year warranty Ordering part number AX742 AX743 ProSafe 10Gigabit SFP adapter module e Interoperates with SFP optics GBICs such as AXM761 AXM762 AXM7 63 Also interoperates with standard direct attach SFP cables short copper cables with SFP like connectors e 5 year warranty Ordering part number AX743 10000S See 10Gigabit XFP Note on the following page GSM7228PS GSM7252PS ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches GSM7228PS GSM7252PS Associated Modules and Optics Modules for the Rear Bays sn Adds 10 Gigabit Ethernet InfiniBand CX4 connectivity ProSafe 10Gigabit CX4 module Fully compliant with CX4 10 GbE IEEE 802 3ak Type 10Gbase CX4 standard Connect any servers ReadyNAS or switches with 10 Gigabit CX4 interface e 5 year warranty Ordering part number AX744 10000S 10Gigabit XFP Note The p
31. revious 10Gigabit XFP modules are compatible with GSM7228PS and GSM7252PS XFP Host Module AX741 and XFP Optics AXM751 AXM752 10GBase SR LR can equip the rear bays XFP optics are interoperable with newer SFP optics for instance an XFP equipped switch can connect with another SFP equipped switch this is the same 10GBaseSR LR standard and the same fiber Only the module form factors are different SFP and XFP Direct Attach Cables AXC761 AXC763 AXC753 Direct Attach copper cable 1OGSFP Cu Direct Attach Irec ach Cables Drives 10 Gigabit Ethernet e 5 year Warranty Ordering part number SFP to SFP 1m version AXC761 10000S SFP to SFP 3m version AXC763 10000S SFP to XFP 3m version AXC753 10000S Modular Power Supply APS525W 7 Provides a replaceable power supply ProSafe Auxiliary Power Supply When an RPS redundant power supply is used the power supply can be replaced without stopping the switch or requiring a reboot hot swap e 5 year warranty Ordering part number APS525W 10000S RPS541 2 e Optimal Power RPS unit certified by NETGEAR Optimal Power External Redundant Power Supply Includes the DC power cable for the Switch RPS connector rear Provides seemless redundant power to the Switch 3 year warranty Ordering part number RPS5412 100NAS Americas RPS5412 100EUS Europe RPS5412 100AJS Asia ProSafe 24 and 48 port Stackable Gigabit PoE
32. sion 2 MLDv2 for IPv RFC 3973 Protocol Independent Multicast Dense Mode PIM DM RFC 4601 Protocol Independent Multicast Sparse Mode PIM SM draft ietf idmr dvmrp v3 10 Distance Vector Multicast Routing Protocol draft ietf magma igmp proxy 06 IGMP MLD based Multicast Forwarding IGMP MLD Proxying draft ietf magma igmpv3 and routing 05 IGMPv3 MLDv2 and Multicast Routing Protocol Interaction draft ietf pim sm bsr 05 Bootstrap Router BSR Mechanism for PIM IETF RFC STANDARDS MULTICAST MIB e RFC 2932 IPv4 Multicast Routing MIB RFC 5060 Protocol Independent Multicast MIB draft ietf idmr dvmrp mib 11 Distance Vector Multicast Routing Protocol MIB draft ietf magma mgmd mib 05 Multicast Group Membership Discovery MIB draft ietf pim bsr mib 06 PIM Bootstrap Router MIB Private Enterprise MIB supporting Multicast features RFC 2932 IPv4 Multicast Routing MIB RFC 5060 Protocol Independent Multicast MIB draft ietf idmr dvmrp mib 11 Distance Vector Multicast Routing Protocol MIB draft ietf magma mgmd mib 05 Multicast Group Membership Discovery MIB draft ietf pim bsr mib 06 PIM Bootstrap Router MIB Private Enterprise MIB supporting Multicast features IETF RFC STANDARDS IPV6 ROUTING RFC 1981 Path MTU for IPv e RFC 2460 IPv6 Protocol Specification RFC 2461 Neighbor Discovery RFC 2462 Stateless Auto configuration e RFC 2464 IPv6 over Ethernet e RFC 2711 IPv6 Router Alert RFC 2
33. st resiliency and intelligent load balancing Each ring speed is 10 Gbps half duplex 20 Gbps full duplex Dual ring overall speed is 20 Gbps half duplex 40 Gbps full duplex Local and distant stack can be combined for maximum flexibility example SMB Network Deployments application Page 3 Built in SFP and Stacking Note AX743 and rear module bays are preferred for fiber stacking rear bays are pre configured for automatic Stacking mode Just interconnect switches using rear module bays for zero touch local and or distant stacking Starting with v8 0 3 software release the two built in SFP ports on the front may also be used for stacking although they are pre configured for regular Ethernet mode Configuration can be changed to enable front Stacking mode AX743 AXM761 AXM762 or AXM763 SFP Host Module SFP 10GBase SR LR or LRM optics AX743 AXM761 AXM762 AXM7 63 optics in each rear slot Two SFP modules are recommended for full 40 Gbps bandwidth and complete redundancy ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches GSM7228PS GSM7252PS NETGEAR Hardware Stacking Features Benefits Single IP address management Stack up to 8 switches as a single chassis logical unit One GUI and one CLI managing the whole stack The stack acts as a single switch in the network The other switches in the network also see the stack as a single switch Growth is easy adding a switch to
34. ting capabilities for converged applications e Ideal for IPv4 IPv transitioning networks Multicast routing IPv4 IPv6 Multicast L2 IPv MLD Advanced routing of multicast streams PIM sparse dense Simplify IPTV amp video large deployments IPv L2 L3 L3 ACL access control lists IPv L2 L3 L4 QoS 8 priority queues e Enforces advanced security for IPv6 networks user profile applications e Pv traffic prioritization user profile VoIP video amp critical applications 2 GSM7228PS GSM7252PS ProSafe 24 and 48 port Stackable Gigabit PoE L2 Managed Switches GSM7228PS GSM7252PS Target Applications Unified PoE and Non PoE Edge in Large Networks Non PoE Stack for access GSM72xxPS GSM73xxS Stack for Access Stacking with L3 Gigabit GSM7328S GSM7352S and GSM7328FS Managed Switches the GSM7228PS and GSM7252PS add Power over Ethernet access for LAN telephony wireless access points or IP cameras in a cost effective solution the built in 10 Gigabit SFP ports on the front authorize high performance distributed trunks to the core and management is simplified In this configuration each stack acts as a single routing switch with only one GUI CLI and multiple distributed link aggregations SMB Network Deployments CI D BEE ReadyNAS 4200 Hn WNDAP350 Non PoE GSM72xxPS GSM73xxS Combining Local Stack same location same rack in four locations

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