D LinkDE 0027ES 0Series
Core DLin LineCard nk P Performance Core

. 0027 DES 0

7 DES . DES 6027 D 0127S 0027DES DLin : nk
Feature ChassisCo onfigurations
DLinkDES S7200Series ChassisS &6 Slots 01& FixedSlo ots(forContro &2 )olModules 2&
OpenSlots(forPortModules)4&8(vertical)
BackplaneBandwidth (basedonDualSwitch Fabrics)
192Gbpsswitchfabric 384Gbpsswitchfabric
Layer3Forwarding Performance(Packet ForwardingRatebased onDualSwitchFabrics)
DLinkCM3ControlModuleforDES7206:upto142Mpps DLinkCM4ControlModuleforDES7210:upto286Mpps

RedundantControl Modules

Yes,withstatefulfailover
RedundantComponents Powersupplies(1+1) Switchfabric(1+1) Replaceablefantray
HighAvailability Features
Virtual Router Redundancy Protocol (VRRP) 802.1D/w/s Spanning Tree, 802.3ad
Link Aggregation/Backup Redundancy
RapidSpanningTreeProtocol(RSTP) MultipleSpanningTreeProtocol(MSTP) RapidconvergenceLayer3protocols
0027 DES 1 - Control Module 0027 LineCard DES )ControlModule(CM . : Scalability
Name Module Support 4IPv routing 17200-CM 27200-CM 37200-CM 47200-CM

6027-DES

0127-DES
In hardware - Up to 142 Mpps
In hardware - Up to 286 Mpps
4 LineCard 0027 4 1 7200CM 3 7200CM 6027 DES 2 7200CM 4 7200CM 0127 DES. 3 CM 4 CM ) AdvancedServiceEngine(ASE .

Layer2Features

Feature DetailedDescription

16KMACaddresspersystem

IETFStandard
Support1024staticMAC 16KMACAddressperlinecard.(DependingonVLAN configuration,DES7210cansupportupto128Kper system) 32KMACAddressperlinecard.(DependingonVLAN configuration,DES7210cansupportupto256Kper system)

MACAddress

JumboFrame
9216 Support8KARP;16Kwith7200ASE3 ARPagingtimeconfiguration:default10Min.
PeriodictransmissionofgratuitousARP SupportARPProxy 1024IGMPsnoopinggroup Supportsourceinterfacecheck SupportsourceIPcheck

IGMPsnooping

SupportSVGLandIVGLmode SupportIGMPfilter SupportIGMPfastleave IGMPProxy 1.SupportportbasedIGMPsourceaddressrange filteringpolicies

IGMPFiltering

2.Support3,000IGMPfilteringprofiles,nolimitation forranges

PIMSnooping

802.1DSTP 802.1wRSTP

SpanningTree

802.1sMSTP Max64MSTinstances PortFast BPDUGuard BPDUFilter Tcprotection TCGuard

STPoptionalfeatures

BPDUSourceMACCheck InvalidLengthFilteringforBPDU Automaticidentificationofedgeports Errdisablerecovery RootGuard LoopGuard Supporttangentialrings Supportupto64domain
RERP (RapidEtherRingProtocol)
RecoverL2trafficin500ms. Supportintersectantrings ShortentheL2trafficrecoverytimeto50ms ShortentheL3trafficrecoverytimeto200ms
SimilartoCiscoUniDirectionalLinkDetection(c)
(RapidLinkDetectionProtocol)

Support16instances

REUP (RapidEthernetUplink Protection)
SupportMACaddressupdate Supportpreemptionmode RecoverL2trafficin100ms RecoverL3trafficin5s 128TrunkGroups,max8PortsPerGroup Crossboardslinkaggregation

802.3adLinkAggregation

Supportstaticlinkaggregationmode Loadsharingmechanism:SMAC/DMAC/ SMAC+DMAC/SIP/DIP/SIP+DIP Supportdynamiclinkaggregationmode
HeadofLineBlocking Prevention
SupportTx/Rx/Bothportmirroring (atmost1sessionsupportTx/Rx/Both,otherssupport Rx)
Supportmax4sessionswithinlinecardand1session forglobal(crosslinecards)

Mirroring

Supportonetoone,multitoonemode Support RSPAN
Supportonetomultimode Supportflowbasedmirroring
L2ProtocolTunneling LineDetection
SupportBPDUtunnel Supportcablediagnosticfunctiontocheckthework statusofconnectedlines.

VLAN Features

Feature 802.1Q 802.1v VLANGroup ConfigurableVLANID PortBasedVLAN SuperVLAN PrivateVLAN ProtocolBasedVLAN IPSubnetBasedVLAN GVRP DetailedDescription
14094 16perport 256perport 1.Supportadd/removeSVLANtagbasedonphysical port 2.Supportadd/removeSVLANtagbasedonACL RFC3069

IETFStandard

DoubleVLAN(QinQ)
3.SupportSVIDtranslationbasedonphysicalportor ACL 4.Supportuntagged/singletagged/doubletaggedat samephysicalport 5.SupportCVIDtranslationbasedonACL

Layer3Featurs

Feature RoutingTableSize DetailedDescription
1.Total12KroutingentriessharedbyIPv4/6 EachIPv4routeconsumeoneentry EachIPv6routeconsumetwoentries
StaticRoute SecondaryIP ECMP WCMP Defaultroute IPInterface
Total192Kroutingentries sharedbyIPv4/6 EachIPv4routeconsumeoneentry EachIPv6routeconsumetwoentries *TheL3forwardingratewouldbedecreasedto12Gbps whenusing7200ASE3. Max1000staticroutes Supportfloatingstaticroute Supportblackholerouting(nullroute) Support32ECMProutes Support8WCMProutes Max2KIPinterface Supportupto256IPinterfaceperVLAN Support895policyroutes Basedonflowclassification(ACLorpacketlength)to decidenexthopIP,interfaceorsetDSCP SupportlocalPolicyBasedRoute Supportloadbalance VRRPpingreply Textauthentication SupportRIPv1,v2 RIPnetworkdesignation RIPneighbordesignation RIPversiondesignation Horizontalsplit PDUauthentication:Textauthentication,MD5

PolicyBasedRoute

RFC2338
RFC1058 RFC1724 RFC2453 RFC2082
Auxiliaryrouteweightconfiguration Priorityconfiguration Routingstrategy Importingotherroutingprotocol Debugging RIProutelimit:2048
SupportOSPFv2 Areadesignation Stubarea NSSAarea OSPFPDUencryption VirtualLink RFC2328 RFC1370 RFC3101 RFC1365 RFC2370 RFC3509
Range,routeaggregation RouteFilter Importexternalroute Filterexternalroute Debugging OSPFv2routelimit:20Kwith7200ASE3(12Ktotal routetablelimitwithout7200ASE3)

Multicasttablesize

Support1KMulticastGroups
Discoverneighborandmaintainneighborinformation DRelection ReversePathforwarding InterfacetoIGMP Bootstrapsendingmechanism RPmapping Registermechanism Join/prune
Forwardingtreeswitchingprocess Accurateportrouting Debugging MaxstaticRP:256 MaxcandidateRP:128 PIMSMgrouplimit:1K Maxinterfacenumber:255 Maxneighborlimit:255

Broadcast/Multicast/Unicast percentage,pkt/sperport StormControl
Mingranularity:1%;kbps;64kbps Support84MACperport

PortSecurity

Supporttotal1KMACpersystem

GlobalIP+MACBinding

Support1KstaticIP+MACaddressbindingpersystem Supportoption82

DHCPSnooping

SupportTrustandUntrustports IPMACbindingtablesize:1790 Supportstaticipsourceaddressbinding SupportsourceaddressbindingwithDHCPSnooping bindingdatabase

IPSourceGuard

*TofulfillIPMACPortbinding(IMPB)likeotherDLink switches(ARPorACLmode),DES7200usesIPSource Guard,DHCPSnooping,orARPChecktodothesimilar function. CheckIPMACbindingfromportsecurity CheckIPMACbindingfrom802.1XIPauthorization mode CheckIPMACbindingfromIPSourceGuard(staticip sourceaddressbinding)

ARPCheck

CheckIPMACbindingfromDHCPsnooping
DefeatIPScan DOSProtection SSH

SupportSSHv1.5,v2

ACLFeatures
Bestcasesupport30KACLforDES7210,15KACLforDES7206,seebelowfordetailACLusage/support PortbasedACL,apply1ruletomultipleportsconsumesmultipleACLentries DetailofACLconsumption ACLType Consumption StandardIP/egress StandardIP/ingress IPextension/egress IPextension/ingress IPextension/ingress MACextension/egress MACextension/ingress expert/egress expert/ingress IPv6/egress IPv6/ingress(With IPv6Address) IPv6/ingress(W/o IPv6Address) Userdefined/egress Userdefined/ingress IngressACLentriessupport Module 720024 720024G 720024P 720048 720048P 72002XG 72004XG 720024GE 3583 720024G2XGE TBD 720048E EgressACLentriessupport Module Entry
PortwithVLAN Portw/oVLAN Any Any
Any Any Any Any Any Any Any Any Any Any

Interface Type

ACLEntry

NumberofRules

Entry 1791 st 1791for1 24ports nd 1791for2 24ports st 1791for1 24ports nd 1791for2 24ports 1791 st 1791for1 2ports nd 1791for2 2ports
720024GE 511 720024G2XGETBD 720048E

IngressACL

BasedonDSCP/IPprecedence BasedonIPprotocoltype Basedon802.1p Combinationofabove BasedonMACaddress BasedonVLANID BasedonIPaddressorIPprefix

EgressACL

BasedonTCP/UDPportnumber BasedonDSCP/IPprecedence BasedonIPprotocoltype Basedon802.1p Absolutetimeinterval

TimebasedACL

Periodictimeinterval

VlanbasedACL

FiltertrafficinVLAN

MPLS/VPLS

Support63VRF(EnhancedI/Omodule)or254(7200 ASE3) MultiARPTable MultiRouteTable(everyVRFhasabsoluteroutetable) MultiTransportTable(everyVRFhasabsolutetable) RIP(VRFmultiexample) OSPF(multiexample,supportVRFLITE)
BGP(supportmultiaddressfamily) VRFawareDHCP VRFawareSNMP VRFawareSYSlog VRFawareAAA VRFawareTACACS+ VRFawaretftp MPLSstacklevels:2 Maximumnumberoflabels: Onelayer:192K

MPLSLabelManagement

Twolayers:innerlayer:192K,outerlayer:4K Labelassign/preserve/check Labelfree
Support128LDPneighbors Support400LDPsessions LDPbasicdiscovermechanism LDPexpansiondiscovermechanism LDPsessioncreationandmaintenance

LSPcreationbasedonroutetop ProcessLabelmappingmessage ProcessLabelwithdrawmessage ProcessLabelreleasemessage PHP Support254VPNs ForwardingPerformance:12Gbps VRFinterfacemanagement VPNIPv4routeadd|delete|update

MPLSL3VPN

VRFinterfacemanagement RFC2547

(MPLS/BGPVPN)

VRFroutetablesizelimitation InteraccessbetweenVPN Interdomain AccessInternet Create/deleteLDPconnection Support254PW Receivelabelmappingmessagefromremotesession

MPLSL2VPN

Receivelabelwithdrawmessagefromremotesession

(VPWS)

Receivelabelreleasemessagefromremotesession Receivelabelrequestmessagefromremotesession Processinterfaceevent
VPLSneighbordiscoverbasedonBGP VPLSLSPcreate/deletebasedonLDP
Create/deleteVPLSpseudowire DeleteMAC

AAAFeatures

Feature
Basedonport BasedonMAC Reauthentication Exceptionalofflineinspection CHAP EAPMD5 PAP Forcetobeoffline Supportuser/portbinding

DetailedDescription

802.1XAccessControl
Supportuser+port+IPbinding Accounting Periodaccounting Supportmultipleaccountingservers Statistics RADIUSSERVERmaster/standbyreversion Bandwidthrestrictionbasedon802.1X SupportDynamicVLANAssignment SupportWinXPclient
GuestVLAN DynamicACLassignment SupportRadius

RADIUS

SourceIPappointment EXECAuthentication TACACS+

TACACS+

SourceIPappointment

ManagementFeatures

Feature SNTPClient NTPClient Ping

IPv6ping IPv4traceroute

IPv4ping

Traceroute

IPv6traceroute Support2000clients

DHCPServer

Supportoption82
DHCPRelay DNSClient CLI TelnetServer
Supportoption82 Maximumconnections:32
RFC1157,1904 1907,25712575, 34113415

Supportv1,v2c,v3

XModem UDPHelper
Cold/hotstartup Linkstatechange STPstatechange SNMPauthenticationfailure
Moduleinsert/remove OSPFtrap Power Fan
FileSystem Syslog Debug RMON
Fourgroups:StatisticsHistoryAlarmandEvents CPUutilization Memoryusage Memoryusagedetails

SystemInformation

Taskrunningstate Systemrunningtime Systemstartuplog Packetreceiveinformationofeverymodule

LoopbackInterface

Support64interface Totalsimultaneousconnections:6

Management

Maximumsimultaneousconnectionsfromoneuser:6
Ethernet NULLInterface Loopback

InterfaceManagement

VLAN Tunnel(IPv6) Trunk SupportIPFIXformatoutput SupportNetFlowv9formatoutput
Supportflowaggregation Support131,072flows Samplingdataflowbandwidth:6Gbps
Feature MIBII BridgeMIB RMONMIB SNMPv2MIB IFMIB VRRPMIB IPFDBMIB BGP4MIB EtherlikeMIB OSPFv2MIB

MIB2.31,64bitcounter

RFC1213 RFC1493 RFC1757 RFC1907 RFC2787 RFC2096 RFC1643,2358, 2665 RFC1850
RMON2MIB QBridge/PBridgeMIB EntityMIB PIMMIB PrivateMIB

RFC2021 RFC2674 RFC2737

AdvancedServiceEngine 7200ASE1 AdvancedServiceEngineforNATsupport 7200ASE2 ( CM3/CM4isrequired ) 1.AdvancedServiceEngineforIPFIXsupport 2.Support128KIPFIXentries 3.6Gbpsthroughput 7200ASE3(CM3/CM4isrequired) 1.AdvancedServiceEngineforMPLSsupport, 2.192KH/Wroutingtableand24KL3FDB 3.10Gbpsthroughput 7200ASE4(CM3/CM4isrequired)AdvancedServiceEngineforVPLSsupport

.0027 CM

Core 2 720024LineCard COMBO 0001/001/Base-T 21 . 0001/001/01( Base-T or SFP)
10/100/1000Base-T ports - Compliant to following standards: 1. IEEE 802.3 compliance 2. IEEE 802.3u compliance 3. IEEE 802.3ab compliance 4. Support Half/Full-Duplex operations 5. IEEE 802.3x Flow Control support for Full-Duplex mode SFP ports - Compliant to following standards: 1. IEEE 802.3z compliance 2. Support Full-Duplex operations 3. IEEE 802.3x Flow Control support 4. Support SFP MSA compliant transceivers SFP Transceivers Supported: 1. DEM-310GT (1000Base-LX, Single-mode, 10km) 2. DEM-311GT (1000ase-SX, Multi-mode, 500m) 3. DEM-312GT2 (1000Base-SX, Multi-mode, 2km) 4. DEM-314GT (1000BASE-LH, Single-mode, 50km) 5. DEM-315GT (1000BASE-ZX, Single-mode, 80km) 6. DEM-330T/R (WDM transceiver, Single-Mode 10km) 7. DEM-331T/R (WDM transceiver, Single-Mode 40km)
720024GLineCard 10/100/1000Base-T or SFP COMBO 21 SFP 21 .
10/100/1000Base-T ports - Compliant to following standards: 1. IEEE 802.3 compliance 2.IEEE 802.3u compliance 3. IEEE 802.3ab compliance 4.Support Half/Full-Duplex operations 5.IEEE 802.3x Flow Control support for Full-Duplex mode SFP ports - Compliant to following standards: 1. IEEE 802.3z compliance 2. Support Full-Duplex operations 3. IEEE 802.3x Flow Control support 4. Support SFP MSA compliant transceivers SFP Transceivers Supported: 1. DEM-310GT (1000Base-LX, Single-mode, 10km) 2. DEM-311GT (1000ase-SX, Multi-mode, 500m) 3. DEM-312GT2 (1000Base-SX, Multi-mode, 2km) 4. DEM-314GT (1000BASE-LH, Single-mode, 50km) 5. DEM-315GT (1000BASE-ZX, Single-mode, 80km) 6. DEM-330T/R (WDM transceiver, Single-Mode 10km) 7. DEM-331T/R (WDM transceiver, Single-Mode 40km)

720024PLineCard COMBO 0001/001/Base-T PoE 21 .0001/001/01 Base-T or SFP
10/100/1000Base-T ports - Compliant to following standards: 1. IEEE 802.3 compliance 2. IEEE 802.3u compliance 3. IEEE 802.3ab compliance 4. IEEE 802.3af compliance 5. Support Half/Full-Duplex operations 6. IEEE 802.3x Flow Control support for Full-Duplex mode SFP ports - Compliant to following standards: 1. IEEE 802.3z compliance 2. Support Full-Duplex operations
3. IEEE 802.3x Flow Control support 4. Support SFP MSA compliant transceivers SFP Transceivers Supported: 1. DEM-310GT (1000Base-LX, Single-mode, 10km) 2. DEM-311GT (1000ase-SX, Multi-mode, 500m) 3. DEM-312GT2 (1000Base-SX, Multi-mode, 2km) 4. DEM-314GT (1000BASE-LH, Single-mode, 50km) 5. DEM-315GT (1000BASE-ZX, Single-mode, 80km) 6. DEM-330T/R (WDM transceiver, Single-Mode 10km) 7. DEM-331T/R (WDM transceiver, Single-Mode 40km
720048LineCard COMBO 0001/001/Base-T 44 . 0001/001/01 Base-T or SFP
720048PLineCard COMBO 0001/001/Base-T PoE 44 . 0001/001/01( Base-T PoE or SFP)
For 10/100/1000Base-T ports - Compliant to following standards: 1. IEEE 802.3 compliance 2. IEEE 802.3u compliance 3. IEEE 802.3ab compliance 4. IEEE 802.3af compliance 5. Support Half/Full-Duplex operations 6. IEEE 802.3x Flow Control support for Full-Duplex mode For SFP ports - Compliant to following standards: 1. IEEE 802.3z compliance 2. Support Full-Duplex operations 3. IEEE 802.3x Flow Control support 4. Support SFP MSA compliant transceivers SFP Transceivers Supported: 1. DEM-310GT (1000Base-LX, Single-mode, 10km) 2. DEM-311GT (1000ase-SX, Multi-mode, 500m) 3. DEM-312GT2 (1000Base-SX, Multi-mode, 2km) 4. DEM-314GT (1000BASE-LH, Single-mode, 50km) 5. DEM-315GT (1000BASE-ZX, Single-mode, 80km) 6. DEM-330T/R (WDM transceiver, Single-Mode 10km) 7. DEM-331T/R (WDM transceiver, Single-Mode 40km)
72 2002XGLineCard. - Complian to following standards: nt s 1. IEEE 802.3ae comp pliance 2. Suppo Full-Duplex operations ort x 3. Suppo XFP MSA compliant transceivers ort c nsceivers Supp ported: - XFP Tran 1. DEM-4 421XT (10GBA ASE-SR, Multi-M Mode, 300m) 2. DEM-4 422XT (10GBA ASE-LR, Single e-Mode, 10km) 3. DEM-4 423XT (10GBA ASE-ER, Single e-Mode, 40km) )

01 0GE XFP 2

72 2004XGLineCard. 01 GE XFP 4 E
- Complian to following standards: nt s 1. IEEE 802.3ae comp pliance 2. Suppo Full-Duplex operations ort x 3. Suppo XFP MSA compliant transceivers ort c nsceivers Supported: - XFP Tran 1. DEM-421XT (10GBA ASE-SR, Multi-Mode, 300m) 2. DEM-422XT (10GBA ASE-LR, Single e-Mode, 10km) ) 3. DEM-423XT (10GBA ASE-ER, Single e-Mode, 40km)

32K MAC address, Egress ACL, VRF-Lite I/O 3 - 720024G2XGELineCard 0001/001/01 Base-T or SFP COMBO 21 SFP 21 . XFP 2
10/100/1000Base-T ports - Compliant to following standards: 1. IEEE 802.3 compliance 2. IEEE 802.3u compliance 3. IEEE 802.3ab compliance 4. Support Half/Full-Duplex operations 5. IEEE 802.3x Flow Control support for Full-Duplex mode SFP ports - Compliant to following standards: 1. IEEE 802.3z compliance 2. Support Full-Duplex operations 3. IEEE 802.3x Flow Control support 4. Support SFP MSA compliant transceivers SFP Transceivers Supported: 1. DEM-310GT (1000Base-LX, Single-mode, 10km) 2. DEM-311GT (1000ase-SX, Multi-mode, 500m) 3. DEM-312GT2 (1000Base-SX, Multi-mode, 2km) 4. DEM-314GT (1000BASE-LH, Single-mode, 50km) 5. DEM-315GT (1000BASE-ZX, Single-mode, 80km) 6. DEM-330T/R (WDM transceiver, Single-Mode 10km) 7. DEM-331T/R (WDM transceiver, Single-Mode 40km) 10G XFP ports - Compliant to following standards: 1. IEEE 802.3ae compliance 2. Support Full-Duplex operations 3. Support XFP MSA compliant transceivers XFP Transceivers Supported: 1. DEM-421XT (10GBASE-SR, Multi-Mode, 300m) 2. DEM-422XT (10GBASE-LR, Single-Mode, 10km) 3. DEM-423XT (10GBASE-ER, Single-Mode, 40km)
720024GELineCard. 0001/001 M SFP 42
SFP ports - Compliant to following standards: 1. IEEE 802.3z compliance 2. Support 100M and 1000M fiber connection 3. Support Full-Duplex operations
4. IEEE 802.3x Flow Control support 5. Support SFP MSA compliant transceivers SFP Transceivers Supported: 1. DEM-310GT (1000Base-LX, Single-mode, 10km) 2. DEM-311GT (1000ase-SX, Mutli-mode, 500m) 3. DEM-312GT2 (1000Base-SX, Multi-mode, 2km) 4. DEM-314GT (1000BASE-LH, Single-mode, 50km) 5. DEM-315GT (1000BASE-ZX, Single-mode, 80km) 6. DEM-330T/R (WDM transceiver, Single-Mode 10km) 7. DEM-331T/R (WDM transceiver, Single-Mode 40km) 8. DEM-210T (100Base-FX, Multi-mode, 2km) 9. DEM-211T (100Base-FX, Single-mode, 15km)
720048E LineCard COMBO 0001/001/Base-T 44 . 0001/001/01( Base-T or SFP)

PowerSupplyParts

PartNumber 72001200AC 72001200DC 72002000AC Description
1.Output:1200Watts 2.Support1+1redundancywith72001200ACand72002000AC 3.Input90Vac~264Vac,47Hz~63Hz 1.Output:1200Watts 2.Support1+1redundancywith72001200DCand72002000DC 3.Input36Vdc~72Vdc 1.Output:1200W@90~175Vac2000W@176~264Vac 2.Support1+1redundancywith72001200ACand72002000AC 3.Input90Vac~264Vac,47Hz~63Hz
MTBF . DES7200 DLink

PartNumber

7200CM1 7200CM2 7200CM3 7200CM720024G 720024P 720048 720048P 72002XG 72004XG

Power Consumption

30Watts 30Watts 50Watts 50Watts 85Watts 75Watts 85Watts(W/oPoE) 455Watts(WithPoE) 100Watts 100Watts(W/oPoE) 839Watts(WithPoE) 75Watts 100Watts

HeatDissipation

102.37BTU/hr 102.37BTU/hr 170.61BTU/hr 170.61BTU/hr 290.04BTU/hr 255.92BTU/hr 290.04BTU/hr 1552.55BTU/hr 341.22BTU/hr 341.22BTU/hr 2862.84BTU/hr 255.92BTU/hr 341.22BTU/hr
246,987hrs 240,558hrs 174,420hrs 173,868hrs 166,442hrs 167,577hrs 153,221hrs 151,112hrs 141,824hrs 180,698hrs 174,055hrs
720024G2XGE 720024GE 720048E 7200ASE2 7200ASE3 72001200AC 72001200DC 72002000AC
TBDWatts 75Watts TBDWatts TBDWatts 100Watts
TBDBTU/hr 255.92BTU/hr TBDBTU/hr TBDBTU/hr 341.22BTU/hr
151,800hrs 220,531hrs TBDhrs 133,380hrs 172,738hrs 164,512hrs 164,512hrs 164,512hrs
General Features Detailed Description
DES-7206: 436.8mm508mm647.4mm Dimensions (W x D x H) DES-7210: 436.8mm448mm956mm DES-7206: 43.5KG Weight DES-7210: 67.5KG 7200-CM1/CM2: 32MB Flash 7200-CM3/CM4: 512MB 7200-CM1/CM2: 256MB SDRAM 7200-CM3/CM4: 512MB (expendable to 1GB) Packet Buffer Memory 2MBytes Power supply backup Power hot pull and plug Power load-sharing when inserting 2 power supplies High Availability Control Module hot backup, CPU failover time >160ms Control Module hot pull and plug Switchover master and standby between control modules

DES7200SystemCapacity

SwitchType TotalOpenSlots SlotsforI/OModules SlotsforControlModules

DESPERFORMANCE

DES8 2
PacketForwardingRate BackplaneCapacity FabricBandwidth(Single/Dual)
142Mpps 0.8Tbps 96Gbps/192Gbps PORTCAPACITY
286Mpps 1.6Tbps 96Gbps/384Gbps
10GigabitEthernet(XFP) GigabitEthernet(10/100/100M) GigabitEthernet(10/100/1000M) GigabitEthernet(SFP)

192 96

384 192