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6 Catalyst 5000 Catalyst 5000 C i s c o ATM OC-3 ATM OC-12 6.1 Catalyst 5000 (supervisor engine) S N M P Catalyst 5000 C i s c o 3 3 25 MHz Motorola 68EC040 100 M b / s R J - 45 C L I M I I M I I 100Mb RJ-45 V L A N C G M P / I G M P 1. 2 G b / s 6-1 6-1 I Catalyst 5000 Catalyst 5500 Fast EthernChannel 6-2 RJ-45 3 150MHz R-4700 R I S C

84 Cisco Catalyst 1000 M b / s 4 10 / 100 M b / s 6-3 N F F C Catalyst 5500 6-1 LED RJ-45 6-2 PCMCIA 6-3 6-1 V L A N X X X V L A N 1024 1024 1024 S N M P X X X R M O N X X X Catalyst 5000 X X X Catalyst 5500 X X Catalyst 5505 X X Catalyst 5509 X X X X X X 3. 6 - G b / s X N F F C X X 6.2 Catalyst 3

6 Catalyst 500085 N V R A M R A M N V R A M R A R A M R A M N V R A M 6-2 6-2 4 M B 8 M B 8 M B R A M 20 M B 16 M B 32 M B N V R A M 256 k B 256 k B 512 k B 6.3 Catalyst 5000 Catalyst 5000 6-4 24 Telco 24 48 Telco 48 12 1210/100 RJ-45 ( ) 24 1210/100 RJ-45 ( ) 6-4

86 Cisco Catalyst 6.3.1 10Mb/s 1 0 - M b / s 10 M b / s C i s c o 12 2 4 4 8 10 M b / s 48 Te l c o C i s c o 24 48 10 M b / s 6.3.2 I S L 6-3 1999 3 6-3 10/100Mb/s 12 24 24 W S - X 5 2 0 3 W S - X 5 2 2 4 W S - X 5 2 2 5 R / VLAN I S L IEEE 802.1Q 6.3.3 FDDI Catalyst 5000 F D D I F D D F D D I F D D I M I C C i s c o C D D I 6-5 CDDI 6-5 FDDI/CDDI

6 Catalyst 500087 F D D I D A S d u a l - h o m e d F D D I 6-6 F D D I F D D I Catalyst 5000 F D D I F D D I FDDI FDDI 6-6 FDDI 6.3.4 ATM LAN Cisco Catalyst L A N AT M WA 6-7 ATM LAN ( ) ATM LAN ( ) ATM LAN w/dual PHY( ) 6-7 ATM LANE

88 Cisco Catalyst ATM LAN 1 AT M AT M AT M AT M 10 6.3.5 C i s c o - R S M R S M Catalyst 7500-2 R S P 2 R S M V L A N 6-8 400 M b / s 1. 2 G b / s R S M C L I C i s c o I O S R S M N V R A M R A M R S M C i s c o Cisco IOS I P I P X A p p l e Ta l k VINES IP D E C n e t X N S S N A RV S P C O S C G M P R S M V L A N R S M 8 PCMCIA 6-8 R S M V I P V I C i s c o 7200 750 V I P - 2 R S M V I P C a t a l y s t Fast Serial V I P R S M 6.3.6 Catalyst 5000 3 1. 2 G b / s C a t a l y s t 1. 2 G b / s G B I C G B I C G B I C G B I C 1000 b a s e S X 1000 b a s e L X / L H G B I C 3 9 G B I C

6 Catalyst 500089 6.3.7 Catalyst 8510 Catalyst 5500 Catalyst 8510 S R P C a t a l y s t 8510 9 12 Catalyst 8510 9 12 Catalyst 5000 C a t a l y s t 5500/8500 FIM Catalyst 5500 Catalyst 8510 800 M b / s 6.4 6.4.1 Catalyst 2900 Catalyst 2900 Catalyst 5000 Catalyst 2900 Catalyst 5000 Catalyst 2900 Catalyst 2948G Catalyst 2900 1. 2 G b / s 5 2901 2 902 2 926 2 926 G 2 948 G 2901 2 902 Catalyst 2901 2 12 RJ-45 10/100Mb/s 12 1 0 / 100 M b / s 100 M b / s - o n l y 6-9Catalyst 2902 12 100 M b / s 12 1 00 M b R J - 45 100Mb/s-only 6-9 Catalyst 2900 Catalyst 2926 Catalyst 2926T M I I 100 b a s e T X Catalyst 2926F M I I 100 b a s e F X Catalyst 2926GS 2 9 2 6 G L Catalyst P C M C I A flash card Catalyst 2926GS 1000 b a s e S X Catalyst 2926GL 1000 b a s e L X / L H 24 1 0 / 100 b a s e T X

90 Cisco Catalyst Catalyst 2948G C a t a l y s t 2900 C a t a l y s t Catalyst 2926G 24 1 0 / 100 M b / s 28 1 0 / 100 M b / s 6-4 Catalyst 2900 6-4 Catalyst 2900 2 9 0 1 2 9 0 2 2 9 2 6 T 2 9 2 6 F 2 9 2 6 G S 2 9 2 6 G L 2 9 4 8 G 10/100 TX 1 4 2 2 4 24 2 4 2 4 4 8 10/100 FX 0 1 2 0 2 0 0 0 100 SX 0 0 0 0 2 0 2 1000 LX/LH 0 0 0 0 0 2 0 I S L 2 2 2 4 2 4 0 IEEE 802.1Q 0 0 0 0 2 4 2 4 5 0 0 0 2 2 2 4 2 4 4 8 0 0 0 0 0 2 2 R A M M B 8 8 20 20 32 32 64 M B 4 4 4 4 8 8 12 N V R A M M B 2 5 6 2 5 6 2 5 6 2 5 6 5 1 2 5 1 2 5 1 2 V L A N 6.4.2 Catalyst 5002 Catalyst 5002 Catalyst 2900 Catalyst 5002 C a t a l y s t 5002 Catalyst 5002 5000 ATM LANE 6-10 6-10 Catalyst 5002 6.4.3 Catalyst 5000 Catalyst 5000 5 Cisco Catalyst C a t a l y s t Catalyst 5000 3. 6 G b / s

6 Catalyst 500091 Catalyst 5000 ATM LANE 6-11 6-11 Catalyst 5000 6.4.4 Catalyst 5505 Catalyst 5505 5 C a t a l y s t 5000 Catalyst 5000 5000 5 505 Catalyst 5000 Catalyst 5505 Catalyst 3. 6 G b / s Catalyst 5505 Catalyst 5505 6-12 6-12 Catalyst 5000 Catalyst 5505

92 Cisco Catalyst 6.4.5 Catalyst 5509 Catalyst 5509 9 Cisco Catalyst 5000 3. 6 G b / s Catalyst 5509 Catalyst 5509 38 C a t a l y s t 6.4.6 Catalyst 5500 Catalyst 5500 Catalyst 5000 13 5 LightStream 1010 5 ATM LightStream Catalyst 8500 Catalyst 5500 Catalyst 5500 Catalyst 5500 C a t a l y s t 5000 13 LightStream 1010 ATM ASP C a t a l y s t 8500 S R P A S P S R P Catalyst 5000 6-13 6.4.7 Catalyst 5000 Catalyst 5000 3. 6 G b / s Catalyst 5000 Catalyst 5505 5 509 5 500 3. 6 G b / s 3 1. 2 G b / s 3. 6 G b / s Catalyst 5000 1. 2 G b / s 3 C i s c o 6-14 Catalyst 5500 - Catalyst 5500 5 5 G b / s A S P AT M Catalyst 5000 C i s c o 3 3 6-14Catalyst 5500 1 5 3 3 3 9 3 9 3 3 Catalyst 5500 3 5 9 1 3 A 4 6 B 7 9 C 2 5

6 Catalyst 500093 9 Catalyst 5500 10 1 3 C 4 9 3 10 1 C 2 3 3 Catalyst 5500 3 6-13 Catalyst 5000

94 Cisco Catalyst 5 Gbps 10 Gbps 8500 ASP 1 2 6-14 Catalyst 5500 C i s c o Catalyst 5509 3 6-15 Catalyst 5509 4 1 2 6-15 Catalyst 5509

6 Catalyst 500095 C i s c o Catalyst 5505 Catalyst 5509 3 6-16 2 3 A 4 B 5 C 2 3 3 1 A 2 B 3 C 6-15 4 3 1 B 2 A 3 C 6-16 5 3 1 C 2 B 3 A 6-7 6-16 Catalyst 5505 6-5 2 3 - A B C 3 1 2 3 9 1 3 4 6 7 9 6-6 4 - A B C 3 2 1 3 9 4 6 1 3 7 9

96 Cisco Catalyst 6-7 5 - A B C 3 3 2 1 9 4 6 7 9 1 3 6.5 Catalyst 5000 6.5.1 Catalyst 5000 A S I C A S I C Catalyst A S I C 1. N M P network management processor S N M P C L I V L A N N M P A S I C 2. A S I C E A R L / A S I C E A R L + / M A C 3. S A M B A s y n e rgy advanced multi-bus arbiter A S I C S A M B A S A M B A S A M B A S A M B A S A M B A S A M B 3 1 ) 2) C L I 3) 4. M C P master communication processor 761 k b / s S N M P R M O N 5. L C P line communications processor M C P L C P Catalyst 5000

6 Catalyst 500097 6. S A I N T s y n e rgy advanced integrated network termination, A S I C SAINT ASIC A S I C 1 9 2 k b 168 k B 24 k B S A I N T I S L IEEE 802.1Q d e e n c a p s u l a t i o na S I C C i s c o F C S I S L IEEE 802.1Q 7. S A G E s y n e rgy advanced gate-array engine S A G E S A I N T 6.5.2 C i s c o STP 3 3/1 6-17 STP

98 Cisco Catalyst S T P S T P 6-17 4 4 200 M b / s 600 M b / s Cisco Fast EtherChannel 4 S T P 6-18 STP 3/1-6-18 E B C Ethernet bundling controller 4 4 E B C EBC ASIC 6-19 12 1 0 / 100 M b / s 6-20 800 M b / s E B C M A C M A C X O R Q O S

6 Catalyst 500099 EBC EBC EBC 3/1-4 3/5-6 3/7-8 3/9-10 800 Mbps 400 Mbps 400 Mbps 400 Mbps EBC 6-19 EBC EBC EBC 3/1-2 400 Mbps 3/3-6 800 Mbps 3/7-10 800 Mbps EBC 6-20

100 Cisco Catalyst 6-21 A B 2 A XO 4 MAC MAC XOR 6-21 B A 6-22 M A C E B C 4 6-23

6 Catalyst 5000101 C XOR 4 C A B 6-22 C i s c o I n t e l S u n 6-24 6-25 I n t e l 800 M b / s 4 Fast EtherChannel

102 Cisco Catalyst C 2-4- 6-23 6.6 Cisco Catalyst 5000 F D D I ATM OC-3 ATM OC-12 3 M I S 3. 6 G b / s 3 R A M N V R A M

6 Catalyst 5000103 800 bps 6-24 Sun catalyst 800 bps 6-25 Cisco catalyst Cisco Catalyst 5000 Catalyst 5500 5505 5 509 5 500 3. 6 G b / s

104 Cisco Catalyst Cisco Catalyst 5000 A S I C A S I C A S I C C i s c o E B C Ethernet bundling controller M A C M A C Cisco Catalyst 6.7 1) Catalyst 5500 3. 6 G b / s 2) C a t a l y s t 3) 3 4 ) S M F M M F 5) F D D I Catalyst 5000 F D D I 6) R S M C i s c o R S M 7) R S M V I P 8) Catalyst 5509 9) 3. 6 G b / s Catalyst 5500 3. 6 G b / s 10) C a t a l y s t 11)