Datasheet

Page 2
Switching/VLAN Services
• 802.1QVLANs
• 802.1DMACBridges
• 802.1wRapid-reconvergenceofSpanningTree
• 802.1sMultipleSpanningTree
• 802.3adLinkAggregation
• 802.3aeGigabitEthernet
• 802.3az10GigabitEthernet
• 802.3xFlowControl
• IPMulticast(IGMPsupportv1,v2,perVLANquerierofoad)
• JumboPacketwithMTUDiscoverySupportforGigabit
• LinkFlapDetection
• DynamicEgress(AutomatedVLANPortConguration)
• GenericVLANRegistrationProtocol(GVRP)
IP Routing
• RFC1812GeneralRouting
• RFC792ICMP
• RFC1256ICMPRouterDiscoveryProtocol
• RFC826ARP
• RFC1027ProxyARP
• StaticRoutes
• RFC1723RIPv2withEqualCostMulti-pathLoadBalancing
• RFC1812RIPRequirements
• RFC1519CIDR
• RFC2338VirtualRouterRedundancyProtocol(VRRP)
• StandardACLs
• DHCPServerRFC1541/RelayRFC2131
Extended IP Routing
• RFC1583/RFC2328OSPFv2
• RFC1587OSPFv2NSSA
• RFC1745OSPFInteractions
• RFC1746OSPFInteractions
• RFC1765OSPFDatabaseOverow
• RFC2154OSPFwithDigitalSignatures(Password&MD5)
• OSPFwithMulti-pathSupport
• OSPFPassiveInterfaces
• RFC2391LoadSharingusingNetworkAddressTranslation
• ExtendedACLs
• Policy-basedRouting
• RFC1112IGMP
• RFC2236IGMPv2
• DVMRPv3-10
• RFC2361ProtocolIndependentMulticast-SparseMode
Network Security and Policy Management
• 802.1XQuthentication
• Web-basedAuthentication(PWA+)
• MAC-basedAuthentication
• ConvergenceEndpointDiscoverywithDynamicPolicyMapping 
 (SiemensHFA,CiscoVoIP,H.323andSIP,LLDP-MED)
• MultipleAuthenticationTypesperPortSimultaneously
(802.1x,MAC,PWA+)
• MultipleAuthenticatedUsersperPortwithUniquePoliciesper
 User/EndSystem(VLANAssociationIndependent)
• RFC3580IEEE802.1RADIUSUsageGuidelines,withVLAN-
 to-PolicyMapping&VLANAssignmentviaAuthentication
• WormSuppression(FlowSet-UpThrottling)
• BroadcastSuppression
• ARPStormPrevention
• MAC-to-PortLocking
Standards and Protocols
Switching Fabric Bandwidth
18GbpsperDFE
Switching Throughput
13.5Mpps(Measuredin64-bytepackets)
Routing Throughput
13.5Mpps(Measuredin64-bytepackets)
Address Table Size
65,536MACAddresses
VLANs Supported
4094
Transmit Queues
4/12
Classification Rules
57,344/chassis
Memory
MainMemory:256MB
Flash Memory: 32 MB
Performance/Capacity
Density and Performance
The N-Series provides high performance and high density:
Diamond DFE N1 N3 N5 N7
Performance (Mpps)
13.5Mpp 40.5Mpps 67.5Mpps 94.5Mpps
Capacity
18 Gbps 54 Gbps 90 Gbps 126 Gbps
10/100/1000 Base-TX Ports
30 90 150 210
1000 Base-X Ports
24 72 120 168
10G Base-X Ports
4 12 20 28