1001 604 http://www.nbl.org.tw/ Backplane Capacity 128GbpsRouting Throughput 60Mpps (Layer 3 Backbone Switch) 5 5 Alcatel (OmniSwitch7800)(Catalyst6509) () (BlackDiamond 6808)(BigIron 8000) 3 (Functionality) (Performance) (Conformance and Interoperability) 12 (Redundancy Function) (Value-to-Price) (Ease of use) (Effective Documents) (Scalability)Layer 2 (Layer 2 Performance) Layer 3 (Layer 3 Performance) (Multicast Performance) (Routing Convergence Performance) (Ethernet Interoperability) (Bridge Function Interoperability) (Routing Protocol Interoperability) Alcatel OmniSwitch7800 91 Catalyst6509 86 86 BlackDiamond 6808 93 Big Iron8000 93 (Wire-speed) 5 1
Layer 2 Layer 3QoS (Quality of Service) 5 (1) (2) (3) (4) (5) (Layer 3 Backbone Switch) 4 4 (1)Layer 2 (2)Layer 3 (3)Multicast (4) Data-plane Control-plane 3 3 (1)Ethernet (2)Bridge Functions (3) 12 backplane capacity 128Gbps routing throughput 60Mpps Taiwan 5 Device Under Test Alcatel OmniSwitch7800 Catalyst 6509 BlackDiamond 6808 BigIron 8000 Modules 1. Management module *2 (OS7800-CMM) 2. Giga Module *4 (OS7-GNI-U2) 3. 10/100 Module*2 (OS7-ENI-C24) 4. Power Supply *4 (OS7-PS-0600AC) 5. GBIC *8 (Finisar 1000Base-TX) 6. Chassis *1 (OS-7800) 1.Management module *2 (WS-X6K-SUP2-2GE) 2.GBIC * 4 3.10/100 Module * 1(WS-X6348) 4.Power Supply * 2 5.Switch Fabric Module * 1(WS-C6500-SFM) 6.Chassis * 1 1. Management module *2 (ER16-CM3-128) 2. 8 ports TX Giga Module *1 (ER16-GTX32-08) 3. 24 ports 10/100 Module*1 (ER16-TX-24) 4. Power Supply *2 (ER16-AC) 5. switching fabric module*2 (ER16-SF) 6. Chassis *1 (ER16-CS) 1. Management module *2 (MSM64i, 50015) 2. Giga Module *1, Port *8 (G8Ti, 51033) 3. 10/100 Module *1, Port *48 (F48Ti, 52011) 4. Power Supply *2 (50020) 5. Chassis *1 (50011) 1. Management module *2 (J-BxGMR4) 2. 10/100 Module*1 (J-B48E) 4. Power Supply *2 (RPS3) 5. Mini GBIC *8 (E10G-SR) 6. Chassis *1 (BI8000) 3,250,000. Alcatel Taiwan 4,020,000 1. Management module *2 2. Giga Module *8 ports 3. 1000-SX GBIC * 8 4. 10/100 Module * 48 ports 5. Power Supply *2 6. Chassis *1 3,150,000 3,095,000 3,180,000 Catalyst 6509 ( 4 giga ports) : 2
Spirent Smartbits 6000BAgilent RouterTester 900IXIA ANVL Spirent Smartbits 6000B Agilent Router Tester 900 1.Smartbits 6000B(Chassis) 1.AST ver2.10.017 (Layer 2 ) 2.LAN3101A 2.SmartWindow ver7.40 (Layer 2 ) (6ports 10/100Mbps module) 2.SmartFlow ver1.50 (Layer 3 ) 3.LAN3301A 3.SmartMulticastIP1.26(Multicast ) (2ports 10/100/1000Mbps module) 4.LAN3300A (2ports 10/100/1000Mbps module) 1.E7900A(4 slots chassis) Router Tester and QA Robot release 5.1( ) 2.E7906A (16 ports 10/100Mbps module) IXIA ANVL N/A ANVL VER5.40 ( ) Spirent Smartbits 6000BAgilent Router Tester 900 IXIA ANVL ( PC ) Fabric Capacity Routing Throughput 3
Device Under Test Alcatel OS7800 Catalyst 6509 BD 6808 BI 8000 Processor OS RAM Flash Fimrware version Sparc-V9/400 AOS 128MB 32MB 5.1.3.148 128 RM 7000 CPU 300Mhz Implementation 39 MIPS R7000 292MHz MIPS R5000 233MHz Power PC processor 750 466 MHz IOS 128MB 32MB IOS 12.1(11b)E CatOS 7.1(1) N/A w are 128MB(256 MB Max) 8MB(32 MB Max) E9.0.3.1 128 Gbps 256MB 16MB 6.2.2 128 Gbbps Ironware 512MB 16MB 07.6.02cT53 256 Gbps Fabric Routing Capacity* Throughput* N/A** Gbps 256 170Mpps Gbps 70Mpps 96Mpps 178Mpps(with Giga module)220mpps(with 10Giga module)*** *Fabric Capacity Routing Throughput **Documents on Alcatel website (www.alcatel.com) do not indicate the routing throughput of Alcatel OS7800. ** The routing throughput of BigIron8000 claimed by vendors are aggregated based on switching capacities of the line card. (a) (b) Device Under Test Alcatel OS7800 Catalyst 6509 BD 6808 Chassis Model Slots(Including 2 management) OS-7800 18 3 17.40 x 29.75 x14.75 in. WxHxD WS-C6509 9 9 25.2 x17.2 x18.1 in. WxHxD CS 16 4 19 x 35 x19 in. WxHxD 50011 10 3 17.32 x26.25 x18 in. WxHxD Power Fan Size Weights Model Power output 80lbs or 188lbs (fully loaded) OS-7-PS-06 00AC 600W 65lb(29.4kg) 242 lb WSC6009-1 1300W (110kg)(fully loaded) 300AC 56.25kg(125lbs) -AC 2400W 60lbs or 188 lbs 50020 1800W BI 8000 BI8000 8 6 17.5 x20.75 x15.25 in. WxHxD 117lb(43.7kg) (fully loaded) RPS3 550W (a) Chassis/Power modules Device Under Test Alcatel OS7800 Catalyst 6509 BD 6808 BI 8000 Management Module Model Management Connectivity OS-7800-CMM DB-9, RJ45 OS7-ENI-C WS-CAC-1300W DB-9 -CM3-128 DB-9, RJ45 ER16-TX-2 10 / 100 Ethernet Gigabits Ethernet Modules Modules Model Port Model Port Density Density 24 OS-GNI-U2 2(1000BaseSX,2 24 GBIC) WS-X6348-48 Management module include 2(1000BaseSX,2 RJ-45 2 giga interface GBIC) 24 -GTX32-08 8(1000Base-TX) 4 MSM64i 50015 DB-9, RJ45 F48Ti 52011 48 G8Ti 51033 8(1000Base-TX) J-BxGMR4 DB-9 J-B48E 48 Management module include 8 giga interface (b) Management/Ethernet Modules 8(1000BaseTX) 6 (1) (2) 4
(3)Layer 2 (4)Layer 3 (5)QoS (6) (1) (2) (3) (4) (5) 5 Web SNMP(Simple Network Management Protocol)RMON(Remote Monitoring) port mirroring firmware update Web SNMP RMON port mirroring port Web Catalyst6509 Web CLI(Command Line Interface) BD6808 CLI Catalyst6509 ( session Layer2 Layer3 ) Device Under Test Alcatel OS7800 Catalyst 6509 BD 6808 BI 8000 Management Interface SNMP RMON 1 RMON 2 Port System maintenance Mirroring GUI CLI Version Support Group Support Group Support Configuration Backup/Restore Web, Omnivista Yes V1,V2,V3 1,2,3,9 N/A Yes Yes(FTP) Yes Web(Layer3),Cisc owroks Yes V1,V2,V3 1,2,3,9 N/A Yes Yes(TFTP) Yes Netsight Yes V1,V2,V3 all groups all groups Yes Yes(TFTP) Yes Web, EPICenter Yes V1,V2 1,2,3,9 9 Yes Yes(TFTP) Yes Web, IronView Network Management (INM), Yes V1,V2c,V3 1,2,3,9 N/A Yes Yes(TFTP) Yes Firmware Upgrade SNMPRMON 1(group 1, 2, 3, 9)Port mirroring RMON 2 BD6808 group 9 RMON 1RMON 2 group BD6808 SNMP V1 V2Firmware update Alcatel OS7800 FTP(File Transfer Protocol) TFTP(Trivial File Transfer Protocol) FTP TCPTFTP UDP FTP Firmware Hot Swap VRRP(Virtual Router Redundancy Protocol) 5
Device Under Test Alcatel OS7800 Catalyst 6509 BD 6808 BI 8000 Power Module NI Module Management Module VRRP Support Hot Swappable Hot Swappable Hot Swappable FTP connection continuity Recovery Time N+1 Redundant Yes Yes Yes <1 sec Yes 1+1 Redundant Yes Yes No 30 sec Not support 2+1 Redundant Yes Yes No 23 sec Yes 1+1 Redundant Yes Yes No 10 sec Yes N+1 Redundant Yes Yes Yes <1 sec Yes Hot Swap Hot Swap ping FTP (200MB) DUT VLAN 1 VLAN 2 ping ping BI8000 Alcatel OS7800 ping 3 BD6808 10 Catalyst 6509 30 23 Hot Swap redundancy Hot Swap Hot Swap Recovery Time Hot Swap FTP BI8000 Alcatel OS7800 ping VRRP Catalyst 6509( HSRP) 6
FTP PING Alcatel OS7800BI8000 BD6808 Layer 2 Layer 2 Link AggregationVLAN 4096 VLAN Flooding Limiting Alcatel OS7800 Catalyst6509 BD6808 per port Flooding Limiting Device Under Test Alcatel OS7800 Cat 6509 BD 6808 BI 8000 Link Aggregation (802.1ad) 1. Port failure recovery, load balancing based on MAC 2. 32 trunk group per switch 3. 16 links per aggregates 1. Port failure recovery, load balancing based on MAC 2. 64 trunk group per switch 3. 8 links per aggregates 1. Port failure recovery, load balancing based on MAC 2. 256 trunk group per switch 3. 16 links per aggregates 1. Port-based, Address-based, Round-Robin Load-Balancing 2. 8 ports per group 1. Port failure recovery, load balancing based on MAC 2. 64 trunk group per switch 3. 8 links per aggregate(fastethernet ports) or 8 links per aggregate (Giga ports) Layer 3 Flooding VLAN(802. VLAN Limiting 1Q Tag) Configuration Per port 4096 Per port, MAC, L3-based, port binding, protocol type, and custom, user authentication VLAN Per port 4096 Per port, MAC, L3-based, port binding, protocol types, and custom N/A 4096 Per port, L3-based, port binding, protocol types, and Per port 4096 Per port, MAC, L3-based, port binding, protocol types, and custom Per chassis 4096 Per port, MAC, L3-based, port binding, protocol types, and custom Layer 2 Layer 3 RIP(Routing Information Protocol)OSPF(Open Shortest Path First)BGP(Border Gateway Protocol) Multicast IGMP(Internet Group Management Protocol)DVMRP(Distance-Vector Multicast Routing Protocol)PIMSM(Protocol Independent Multicast-Sparse Mode) IPv6 MPLS(Multiprotocol Label Switching) Device Under Test Alcatel OS7800 Cat6509 BD 6808 BI 8000 Routing protocol support Multicast protocol support Other Protocol Support RIPv1v2,OSPF,BGP IGMP, DVMRP, PIMSM IPX, AppleTalk, DECnet MPLS(optional), IPv6(optional) RIPv1v2,OSPF,BGP,IGRP,EIGRP,IS-IS IGMP, CGMP, DVMRP, IPX, AppleTalk, RSVP, NTP, CDP, PIMSM, PIMDM,GMRP DECnet,Vines, OSI,CLNS RIPv1v2,OSPF,BGP IGMP, DVMRP, PIMSM IPX, AppleTalk, IPv6, MPLS(optional) RIPv1v2,OSPF,BGP, IGMP, DVMRP, PIMSM, IPX, AppleTalk, DECnet, IS-IS(supported on firmware7.0 or later) PIMDM IPv6(optional), MPLS(optional) RIPv1v2,OSPF,BGP,IS-IS IGMP, DVMRP, PIMSM, IPX, AppleTalk, MPLS(optional), PIMDM, MBGP IPv6(optional) Layer 3 7
Device Under Test Alcatel OS7800 Catalyst6509 BD 6808 BI 8000 Hardware Queue per Port QoS Ethernet 10/100MbpsGigabit10-Gigabit 10-Gigabits 10/100Mbps Gigabits port Gigabits port Catalyst6509Alcatel OS7800BD6808 port 2 port Device Under Test Maximum Gigabits Port Density High Port Density Module Model Min. Unit of Bandwidth Management QoS (802.1p) Configuration 4 1k bps Based on MAC DA, IP SA/DA, TCP/UDP SA/DA, Destination Slot/Interfaces, Destination interface types, Destination VLAN, Multicast IP 4 N/A Based on Mac, IP SA/DA, TCP/UDP ports Diffserv (IP TOS), 802.1p,physical source port, VLAN 4 Configure by percentage 8 Configure by percentage Based on Mac, IP SA/DA, TCP/UDP ports Diffserv (IP TOS), 802.1p,physical source port, VLAN Based on Mac, IP SA/DA, TCP/UDP ports Diffserv (IP TOS), 802.1p,physical source port, VLAN 4 256kbps Based on Mac, IP SA/DA, TCP/UDP ports Diffserv (IP TOS), 802.1p,physical source port, VLAN Alcatel OS7800 Catalyst6509 BD6808 192 194 120 192 120 OS7-GNI-U12 (12 ports* 16 modules) WS-X6416-GBIC(16ports *8modules) plus WS-X6K-SUP2-2GE(2 ports * 1 module ) ER16-08 (8 ports* 15 modules) G24Ti (24 ports * 8 modules ) BI8000 J-B16Gx (16 ports *7 modules) plus J-BxGMR4 (8 ports *1 modules) 4 (1)Layer 2 (2)Layer 3 (3)Multicast (4) Layer 2 Layer 2 (1)address learning (2)address caching(3)layer 2 forwarding (4)layer 2 broadcasting 8
(1) Address Learning Test port MAC(Media Access Control) MAC Table 32000 ASTver. 2.10.017AST Smartbits 6000B DUT Address Learning Address Learning MAC Address Aging Time 10000 MAC address table AST Learning Rate AST 32000 MAC Addresses Learning Rate Learning Rate Learning Rate MAC Address Table Alcatel OS7800 Flood Learning Rate (Alcatel OS7800 3 PASS 1 PASS) MAC table 13370 MAC addresses MAC Address Table Size Learning Rate 5952 Frames per second Learning Rate 32000 MAC Addresses Catalyst6509 MAC address Learning Rate Wire-speed 9
N/A N/A Address Learning port MAC Address Learning Smart Windows ver. 7.40 SmartWindows Frame size 60 bytes (without 4 bytes CRC) Utilization (frame sending rate) 1% (1488 frame per second) Cycle count Cache MAC addresses Sending port configuration Source MAC address incremental( byte Destination MAC address static( ) byte 1) Receiving port configuration Source MAC address static( Destination MAC address byte 1) incremental( byte ) Address Caching MAC Address Aging Time 10000 MAC Address Table Smart Windows Cycle Count MAC Smart Windows frame 1488 fps Smart Windows MAC Address Cycle Count Cycle Count Cycle Count MAC Address Table per port MAC Table share MAC Table BD6808 MAC Address Table size 261538 10
(3) Layer 2 Forwarding Test Layer 2 Address Caching Layer2 Wire-speed Forwarding ASTver. 2.10.017AST Smartbits 6000B DUT Layer 2 Forwarding Layer 2 Forwarding Frame size 64 Wire-speed 0.5%Frame loss rateframe size 128 Wire-speed Frame size Wire-speed 11
Layer 2 Forwarding (4) Broadcast Performance Test Broadcast Traffic Wire-speed Forwarding Layer 2 Forwarding AST 2.10.017 AST Broadcast Alcatel OS7800 Firmware port input Broadcast Rate 5% Output Braoadcast Rate Frame size 95%Frame loss rate Frame size 64 0.5%Frame loss rate Frame size Wire-speed Catalyst6509 BD6808 BI8000 Frame size Wire-speed Layer 2 Broadcast Layer 3 Layer 3 SmartBits 14 port 14 14 SmartBits 6000B VLAN 10.0.1.1/24 10.0.2.1/24 DUT 10.0.14.1/24 PC Controller 12 Layer 3
7 (64 bytes128 bytes256 bytes 512 bytes1024 bytes1280 byetes 1518 bytes) subnet fully mesh (Zero-loss Maximum Throughput) (Latency) SmartFlow Binary Search Zero-loss Zero-loss 14 10/100 Mbps 14 VLAN10.0.1.0 10.0.14.0 14 Subnet Layer 3 (1) Routing Table (2) (Queue) (3) ( )(4) (1) (2) (3) ER16 Forwarding Wire-speed ER16 1280 bytes Layer 3 Forwarding Giga SmartBits port 1000Mbps port SmartFlow Wire-speed Wire-speed 13
Giga port layer 3 Forwarding 20% BD6808 BI8000 Alcatel OS7800 Layer 3 Forwarding Latency Throughput ER16 100Mbps 1000Mbps port Throughput ER16 Multicast Multicast IGMP DVMRP mulitcast SmartMulticastIP Smartbits 1 port 14
7 Multicast (64 bytes128 bytes256 bytes512 bytes 1024 bytes1280 bytes 1518 bytes) 13 ports 13 Unicast 64 bytes Unicast Multicast (zero-loss maximum throughput) (latency) SmartFlow binary search zero-loss zero-loss 14 10/100 Mbps 14 10.0.1.0 10.0.14.0 14 multicast Multicast (1) (2) Multicast Forwarding latency multicast 15
BD 6808 100% Alcatel OS7800 firmware Wire-speed Catalyst6509 Catalyst 6509 512 bytes 100% BI8000 Multicast throughput throughput Multicast Mixed Class Forwarding multicast 10% throughput 13 Unicast Multicast Catalyst6509 Catalyst6509 Multicast ThroughputLatency BD 6808Alcatel OS7800 Catalyst6509 BI8000 Agilent Router Tester 900 Source Destination Test Port Simulate Routers Traffic Loading =50% packet size = 256 bytesrouter Tester Preferred Route Traffic Preferred Route 16
Alternate Route Traffic OSPF Router Tester T1T2T3 T1 Preferred route T2 Alternate Port Alternate Route T3 Preferred T1 = Pl Tw T2 = A99 Af T3 = A99 Tw (A99 alternate port 99%+-1%) Tw Pf Af P1 A99 Alternate Route T2 Preferred Route BD6808 Alcatel OS7800 Catalyst6509 17
OSPF (2)BGP BGP Router Tester Router Tester traffic load50%, packet size =256bytes Prefered Route Alternate Route Traffic Preferred Route Traffic Preferred Route Alternate Route Traffic BGP BGP Alcatel OS7800 Firmware 5.1.3.148 BGP BD6808 Router Tester BI8000 18
N/A N/A BGP (Conformance Test) IETF RFC RFC RFC IXIA ANVL RFC RFC RIP OSPF RIP RIP input processingrequestresponsesoutput processing RIP version 2 packet formatsrip version 2 authentication OSPF OSPF routing table lookupsrouting table changes OSPF operations Test Items IXIA ANVL Test Description 19
RIP OSPF Test Test Description Test Test Description Items Items 5.1 Version 0 datagrams must be ignored. 3.1 DUT forwards IP packet to the correct interface and next hop based on an entry in the OSPF routing table. 5.2 Version 1 datagrams must check 'must be zero' fields and ignore messages that contain non-zero values in these fields. RIP conformance test (a) OSPF conformance test (b) (c) (d) 20 3.2 DUT sends an ICMP destination unreachable if there is no route to the destination. 6.1 Responses are generated for all valid requests. 3.3 DUT sends an ICMP destination unreachable if there is no intra-area route for a packet destined for the router's configured area. 6.5 The entire routing table should be sent if request contains exactly one entry with address family identifier of 0 and a metric of 16. 3.4 DUT forwards IP packets based on the most preferential path type. 6.6 Verify that replies to requests are filled in correctly. 3.5 DUT forwards IP packets based on the most specific address/mask match. 6.8 If the request is for a complete host table, split horizon and subnet hiding are done. 3.7 DUT stays up when receiving an excessive number of Link State Updates. 7.1 Response must be ignored if it is not from port 520. 3.8 Range summaries of an area may contain subnets in different areas provided that subnets belonging to other areas are not summarized. 7.2 IP source address should be checked to see whether the datagram is from a valid neighbor. 7.3 Response from one of the host's own addresses must be ignored. 7.9 If the version number of the datagram is 1 and if any of the unused octets of the address field is nonzero, the entry is to be ignored. 7.10 If metric is greater than 16 ignore entry, otherwise: metric = MIN(metric+cost, 16) ('cost' assumed to be 1). 7.12 If the metric is infinite and the route doesn't exist, don't add an entry. 3.9 Intra-area backbone and inter-area paths are of equal preference. In this case, the path to use must be determined based on cost. 4.1 New summary link advertisements are generated when the cost or path type of a routing table entry changes. 4.2 New summary link advertisements are reflooded with LS Age = MaxAge when routing table entries are deleted or are no longer advertisable. 4.3 DUT attempts to bring up a virtual link when a changed routing table entry indicates that the endpoint of the virtual link is reachable. 4.4 DUT brings down a virtual link when a changed routing table entry indicates that the virtual link endpoint is no longer reachable. 7.13 Existing routes are updated if advertised with metric 16. 4.5 DUT generates new summary link advertisements when the cost of a path to a virtual link endpoint changes in the routing 8.1 Verify that a response to a request is sent to only one destination. 8.3 Whenever the metric for a route is changed, an update is triggered. 8.5 Verify that multiple triggered updates are delayed by 1-5 seconds. 8.18 If the gateway for the route is on the network for which the datagram is being prepared, the metric in the entry is set to 16, or the entire entry is omitted. Omitting the entry is simple split horizon. Including an entry with metric 16 is split horizon with poisoned reverse. 8.22 The network administrator should be able to specify a list of destination addresses to allow or disallow. 12.1 The router sends Hello packets to its neighbors, and in turn receives their Hello packets. 12.2 On broadcast networks, the router dynamically detects its neighboring routers by sending its Hello packets to the multicast address AllSPFRouters. 12.4 A router periodically advertises its state, which is also called link state. 12.5 Link state is also advertised when a router's state changes. 12.6 The OSPF protocol runs directly over IP, using IP protocol 89. 9.1 Test all new version 2 fields (header). 12.7 Routing protocol packets should always be sent with the IP TOS field set to 0. 9.2 Test version 2 fields (tuples). 12.8 OSPF protocol packets should have their IP precedence field set to the value Internetwork Control. 10.1 If the address family identifier of the first (and only the first) entry in the packet is 0xffff, the entry contains authentication. 10.2 If authentication isn't in use, no family identifier should be 0xffff. 10.3 Only authentication type is type 2, plain text, max 16 chars, left-justified and zero padded if less than 16 chars. 12.9 Each LSA is tagged with the ID of the originating router and a checksum of its link state contents. This test is for Router-LSA. 12.10 Each LSA is tagged with the ID of the originating router and a checksum of its link state contents. This test is for Network-LSA. 12.11 Each LSA is tagged with the ID of the originating router and a checksum of its link state contents. This test is for a Type-3 Summary LSA.
Area 0.0.0.0 Area 0.0.0.0 ANVL DUT ANVL DUT ANVL DUT Area 0.0.0.0 Area 0.0.0.1 ANVL DUT Area 0.0.0.1 Simulated router (a) (b) (c) (d) Virtual link ANVL RIP10.1 RIP authentication key word FAIL FAIL RFC RIP Test Items Alcatel OS7800 Cat6509 BD6808 BI8000 21 OSPF Test Items Alcatel OS7800 Cat6509 BD6808 BI8000 5.1 PASS FAIL PASS PASS PASS 3.1 PASS PASS PASS PASS PASS 5.2 PASS FAIL PASS FAIL PASS 3.2 PASS PASS PASS PASS PASS 6.1 PASS PASS PASS PASS PASS 3.3 PASS PASS PASS PASS PASS 6.5 PASS FAIL PASS FAIL PASS 3.4 PASS PASS PASS PASS FAIL 6.6 PASS PASS PASS PASS PASS 3.5 PASS PASS PASS PASS FAIL 6.8 PASS PASS FAIL FAIL PASS 3.7 PASS PASS PASS PASS PASS 7.1 PASS FAIL PASS PASS PASS 3.8 PASS PASS PASS PASS FAIL 7.2 PASS FAIL PASS PASS PASS 3.9 PASS PASS PASS PASS FAIL 7.3 PASS PASS PASS FAIL PASS 4.1 FAIL FAIL FAIL FAIL PASS 7.9 PASS FAIL PASS PASS PASS 4.2 PASS FAIL FAIL FAIL PASS 7.10 PASS FAIL PASS PASS PASS 4.3 PASS PASS PASS PASS FAIL 7.12 PASS FAIL PASS PASS FAIL 4.4 PASS FAIL PASS FAIL FAIL 7.13 PASS PASS PASS PASS PASS 4.5 FAIL FAIL PASS FAIL FAIL 8.1 PASS PASS PASS PASS PASS 12.1 PASS PASS PASS PASS PASS 8.3 PASS PASS PASS PASS PASS 12.2 PASS PASS PASS PASS PASS 8.5 PASS PASS PASS PASS PASS 12.4 PASS FAIL PASS FAIL FAIL 8.18 FAIL FAIL FAIL FAIL FAIL 12.5 PASS PASS PASS PASS PASS 8.22 PASS FAIL FAIL FAIL FAIL 12.6 PASS PASS PASS PASS PASS 9.1 PASS FAIL FAIL PASS FAIL 12.7 PASS PASS PASS PASS PASS 9.2 PASS FAIL FAIL FAIL FAIL 12.8 FAIL PASS PASS PASS PASS 10.1 PASS FAIL PASS FAIL FAIL 12.9 PASS PASS PASS PASS PASS 10.2 PASS PASS PASS PASS PASS 12.10 PASS PASS PASS PASS PASS 10.3 PASS PASS PASS FAIL PASS 12.11 PASS PASS PASS PASS FAIL Total 1 FAIL 13 FAIL 5 FAIL 9 FAIL 6 FAIL Total 3 FAIL 5 FAIL 2 FAIL 5 FAIL 9 FAIL
EthernetBridge Functions Routing (1) Ethernet 3 10Mbps100Mbps 1GbpsGigabit Ethernet 10/100Mbps (Hub) (Switch) 10 100Mbps auto-negotiation Gigabit Ethernet Gigabit Wire-speed full duplex (a) auto-negotiation auto-negotiation 10Mbps auto-negotiation 10Mbps Smartbits layer 2 forwarding traffic 10Mbps 100Mbps Smartbits 100Mbps (b) Gigabit Ethernet Gigabit Smartbits 1000Mbps Gigabit Ethernet Ethernet (a)auto-negotiation (b) Gigabit Ethernet 5 auto-negotiation Gigabit Ethernet 22
(2) Bridge Functions Layer 2 tagged VLAN Link Aggregation Spanning Tree ProtocolVLAN VLAN IEEE802.1Q VLAN VLAN Link Aggregation 100Mbps 200Mbps Link Aggregation Spanning Tree Protocol Spanning Tree Protocol (a) tagged VLAN tagged VLAN tag Smartbit Smartbit Smartbit (b) Link Aggregation Link Aggregation Smartbit 200Mbps Link Aggregation (c) Spanning Tree Protocol ping ping Spanning Tree Protocol ping 23
Bridge Functions (a) Tagged VLAN (b) Link Aggregation (c) Spanning Tree Protocol Catalyst6509 VLAN Link Aggregation Catalyst6509 VLAN Catalyst6509 Link Aggregation Catalyst6509 Alcatel OS7800 BlackDiamond 6808 BI8000 Spanning Tree Protocol (3) Routing IP RIP OSPF BGP Multicast Multicast Multicast DVMRPPIM-SM PIM-DM VRRP RFC 2338 Virtual Router Redundancy Protocol (a) RIPOSPF BGP subnet OSPF area BGP AS (b) DVMRPPIM-SM PIM-DM Multicast Smartbit Smart Multicast IP Multicast Multicast (c) VRRP Master Backup Master Backup Master Master Backup 24
Routing (a) RIP, OSPF, BGP (b) DVMRP, PIM-SM, PIM-DM (c) VRRP Catalyst6509 Multicast 3 Catalyst6509 RIPOSPF BGP Multicast DVMRP PIM-SM Catalyst6509 PIM-DM Alcatel OS7800 PIM-DM 3 VRRP Catalyst6509 4 P 5 Fail N/A Ethernet Bridge Functions Catalyst6509 5 Routing Catalyst6509 Alcatel OS7800 PIM-DM 4 BD6808 BI8000 PIM-DM 4.5 PIM-DM Multicast PIM-DM Overhead 25
Ethernet Bridge Functions Routing VRRP PIM-DM PIM-SM DVMRP BGP OSPF RIP Spanning Tree Protocol Link Aggregation VLAN Gigabit Connectivity Autonegotiation Testing Items Alcatel P P En, Ex, F En, Ex, P P P P En, Ex, En, Ex, N/A En, Ex, OS7800 F F F F Cat6509 P P Fail Fail P P P P Fail Fail Fail N/A P P A, Ex, F A, Ex, F P P P P A, Ex, A, Ex, N/A A, Ex, F F F P P A, En, F A, En, F P P P P A, En, A, En, Fail A, En, F BD6808 F F P P A, En, Ex A, En, P P P P A, En, A, En, Fail A, En, BI8000 Ex Ex Ex Ex P: All Pass, N/A: Not Available, Fail: All Fail, A: Alcatel, C:, En:, Ex:, F: Alcatel OmniSwitch7800 91 Catalyst6509 86 86 BlackDiamond 6808 93 Big Iron8000 93 Alcatel Omniswitch 7800 Catalyst 6509 BlackDiamond 6808 BigIron 8000 Redundancy Functions Value to Price 26
Alcatel Omniswitch 7800 Catalyst 6509 BlackDiamond 6808 BigIron 8000 Layer 2 performance Layer 3 performance Multicast Performance Routing Stability N/A N/A Alcatel Omniswitch 7800 Catalyst 6509 BlackDiamond 6808 BigIron 8000 Ethernet Bridge Functions Routing Interoperability N/A N/A Alcatel Omniswitch 7800 Catalyst 6509 BlackDiamond 6808 91 86 86 93 93 BigIron 8000 [1] Alcatel, http://www.alcatel.com [2], http://www.cisco.com [3], http://www.enterasys.com/home.html [4], http://www.extremenetworks.com [5], http://www.foundrynet.com/ [6] SmartBits, http://www.netcomsystems.com [7] AST, http://www.netcomsystems.com [8] SmartFlow, http://www.netcomsystems.com [9] SmartWindow, http://www.netcomsystems.com [10] SmartMulticastIP, http://www.netcomsystems.com 27
[11] Router Tester, http://advanced.comms.agilent.com/routertester/ [12] IXIA ANVL, http://www.ixiacom.com/products/caa/ [13] RFC Documents, http://www.ietf.org/rfc.html 28
Alcatel 寛 29
( Networks Inc.) / 户 BigIron 级别 10G Enterprise IronWareMetro IronWare BigIron (Wire-speed) QoSsFlow, www.foundrynet.com (02)8712-7271. 30