8 Catalyst 5000 7 V L A N C a t a l y s t V L A N V L A N 8.1 VLAN VTP V L A N A VLAN VLAN 10 VLAN 20 VLAN 10 VLAN 20 B VLAN VLAN 10 VLAN 20 VLAN 10 C VLAN VLAN 10 VLAN 20 VLAN 10 VLAN 20 8-1 VLAN
8 Catalyst 5000 137 1) V L A N set vlan 2) V L A N set vlan V L A N V L A V L A N V L A N V L A N V L A N V L A N V L A N V L A V L A N 8-1 B VLAN 20 V L A N V L A N B VLAN 20 VLAN 20 A C B VLAN 20 VLAN 20 B V L A N C a t a l y s t V L A N V L A N V L A N V L A N V L A N V T P V L A N V L A N A V L A N VLAN 10 VLAN 20 B V L A N VLAN 10 VLAN 20 8-2 VLAN 10 VLAN 20 VLAN 10 VLAN 20 8-2 VLAN
138 Cisco Catalyst V L A N V T P V L A N V L A V T P 8-3 8-4 VLAN 10 VLAN 20 1 V T P VTP 2 VLAN 10 VLAN 20 8-3 VTP
8 Catalyst 5000 139 VLAN 10 VLAN 20 V T P VTP VLAN 10 VLAN 20 8-4 VTP VLAN V T P 1 2 2 V L A N 1 V L A N 8-4 V T P C L I V L A N V T P V L A N V L A 8-5 1 VLAN 30
140 Cisco Catalyst 1 VLAN VLAN 10 VLAN 20 VLAN 30 V T P 2 VLAN VLAN 10 VLAN 20 3 VLAN VLAN 10 VLAN 20 8-5 VLAN V T P 1 V T P V L A N 2 1 V T P V L A N 3 8-6 3 2 V T P 8-7 V L A N VLAN 30 VLAN V T P VLAN 30 3 40 V T P
8 Catalyst 5000 141 1 VLAN VLAN 10 VLAN 20 VLAN 30 2 VLAN VLAN 10 VLAN 20 VLAN 30 V T P 3 VLAN VLAN 10 VLAN 20 8-6 VLAN 3 VTP V T P 1 2 V T P 1 V T P 2 1 2 2 V L A N
142 Cisco Catalyst 1 VLAN VLAN 10 VLAN 20 VLAN 30 2 VLAN VLAN 10 VLAN 20 VLAN 30 3 VLAN VLAN 10 VLAN 20 VTP 8-7 3 VTP VLAN 8.2 VTP V T P V T P V T P V T P C L I V L A N
8 Catalyst 5000 143 V T P V T P C L I V L A N V L A N V T P V T C a t a l y s t C L S C 600 C C N P C L S C 8.3 VTP V T P (VTP pruning) V T P 8-8 A VLAN 20 VLAN 10 VLAN 20 VLAN 30 A 20 VLAN 10 VLAN 20 VLAN 30 B VLAN 10 VLAN 30 C VLAN 10 D 8-8 A VLAN 20
144 Cisco Catalyst A VLAN 20 B 8-9B VLAN 20 A VLAN 10 VLAN 20 VLAN 30 20 B VLAN 10 VLAN 20 VLAN 30 C VLAN 10 VLAN 30 D VLAN 10 8-9 A VLAN 20 VLAN C VLAN 20 8-10 D VLAN 20 VLAN 20 8-11 B C C D V T P V L A N V T P
8 Catalyst 5000 145 A VLAN 10 VLAN 20 VLAN 30 B VLAN 10 VLAN 20 VLAN 30 20 C VLAN 10 VLAN 30 D VLAN 10 8-10 B VLAN 20 8.4 C i s c o V L A N V T P V T P V L A N C i s c o I G R P E I G R P V T P 8-12 3 E V T P A B C D V L A N F G H I E VLAN 1 V L A N VLAN 1 V L A N set vlan
146 Cisco Catalyst VLAN 10 VLAN 20 VLAN 30 A VLAN 10 VLAN 20 VLAN 30 B VLAN 10 VLAN 30 C VLAN 10 20 D 8-11 C VLAN 20 D 8-12
8 Catalyst 5000 147 V L A N VLAN 1 V L A N V L A V L A N V L A N VLAN 1 V L A N VLAN VTP V T P 8-13 E V T P 4 8-13 8.5 V L A N V T P set vtp domain V T P console> (enable) S E T V T P D O M A I N 8-14 A B A C C
148 Cisco Catalyst 8-14 A B ACC B V T P B A V T P set vtp mode Switch_A> (enable) set vtp mode A V T P V L A N V L A N 8.6 A C C A B p a s s w d password 8.7 VTP 2 V T P 2 C a t a l y s t V T P 2 V T P V T P 2 V T P 2
8 Catalyst 5000 149 V T P 2 V T P 2 C a t a l y s t V T P 2 8.8 VTP V T P V T V T P V T P console> (enable) set vtp pruning enable <enter> A C C V T P V T P V T V T P 1 V T P 8.9 VTP V T P show vtp domain show vtp statistics 8-1 show vtp domain Domain Name Domain Index Local Mode P a s s w o r d V L A N - c o u n t V T P 2 V T P V L A N
150 Cisco Catalyst M a x - V L A N - s t o r a g e Config Revision N o t i f i c a t i o n s Last Updater V2 mode P r u n i n g PruneEligible on VLANs V L A N V T P S N M P V T P V 2 V T P V L A N 8-1 show VTP domain 8.10 VLAN V L A N V L A N V L A N 8-2 8-2 show vtp domain N u m b e r Ty p e N a m e M T U S A I D V L A N VLAN Ty p e V L A N F D D I VLAN Ty p e E t h e r n e t F D D I VLAN Ty p e F D D I VLAN Ty p e T R - C R F T R - B R F V L A N V L A N M T U F D D I V L A N Switch_A> (enable) set vlan [VLAN ] name [VLAN ] 10 F S U V L A N 20 D u k e V L A N show vlan V L A N V L A N V T P V L A N set vlan Switch_A> (enable) set vlan [VLAN ] [ ]
8 Catalyst 5000 151 3 12 VLAN 10 3 12 VLAN 20 V L A N V L A M T U S A I D V L A N set vlan V L A N F D D I F D D I F D D 9 S A I D
152 Cisco Catalyst 8.11 VLAN V L A N V L A N M A C V L A N V M P S V M P S T F T P C a t a l y s t V L A N M A C V L A N V M P S M A C V L A N 1) V M P S a c c e s s - d e n i e d V L A N 2) V M P S 3) V L A N V L A N M A C V L A N T F T P V M P S V M P S T F T P C a t a l y s t V M P S C a t a l y s t V M P S Switch_A> (enable) set vmps tftpserver [IP ] [VMPS ] V M P S V M P S R A M T F T P V L A N T F T P V M P S v m p s - c o n f i g - d a t a b a s e. 1 T F T P C a t a l y s t V M P S Switch_A> (enable) set vmps state enable V L A N Switch_A> (enable) set port membership [ ] dynamic V M P S V L A N V M P S
8 Catalyst 5000 153 V M P S V L A N V M P S Switch_A> (enable) set vmps server[vmps I P ] [primary] V M P S 8-15 A V M P S B C V M P S V M P S T F T P V M P S VMPS 172.16.0.20 A VMPS 172.16.0.10 B VMPS C VMPS 8-15 VMPS A
154 Cisco Catalyst B C VLAN V M P S A show vmps mac V M P S show vmps V M P S B C
8 Catalyst 5000 155 V M P S 8.12 V L A N 4 show port capabilities A I I I I I I C i s c o I S L I E E E 8 02. 1 Q
156 Cisco Catalyst 5 8-3 10 / 100 M b / s 10 / 100 M b / s 100 M b / 100 M b / s 100 M b / s 10 M b / s 8-4 8-3 O n O ff D e s i r a b l e A u t o I S L 8 02. 1 Q N o n n e g o t i a t e 8-4 O n O ff D e s i r a b l e A u t o N o n n e g o c i a t e O n O ff D e s i r a b l e A u t o N o n n e g o c i a t e ( ) 8-5 Cisco I S L I E E E 8 0 2. 1 Q I S L 8 0 2. 1 Q I S L I S L I S L 8 0 2. 1 Q 8 0 2. 1 Q 8 0 2. 1 Q A u t o - n e g o t i a t e I S L 8 0 2. 1 Q I S L C i s c o C i s c o I S L I E E E 8 02. 1 Q 8-5 set trunk
8 Catalyst 5000 157 Switch_A> (enable) set trunk [ ] [on off desirable auto nonnegotiate] [ ] A 1 / 1 B 2 / 49 8-16 A B A 172.16.0.10 B 172.16.0.11 1/1 2/49 ISL 8-16 ISL B I S L show trunk 1 / 1 B A B V L A N V L A N V L A V L A N 802. 1 Q
158 Cisco Catalyst B 2 / 49 B 2 / 49 V L A N show vlan
8 Catalyst 5000 159 A B V L A N V T P V L A N VLAN VTP VLAN VTP set vtp V T P show vtp domain A B
160 Cisco Catalyst V L A N V L A N V T P 8.13 8-16 A B V L A N S T P set port channel Switch_B> (enable) set port channel [ ] [on off desirable auto] A 1 / 1 1 / 2 B 2 / 49 2 / 50 A B show port channel 8.14 C a t a l y s t M A C I P I P X I P I P X C P U I P X I P 4 1) IP 2 ) I P X 3) Appletalk D E C n e t Banyan Vi n e s 4) Catalyst 4000 2948G Banyan Vines
8 Catalyst 5000 161 8-6 8-6 O n O ff A u t o I P X I P X I P set protocolfilter Catalyst Switch_B> (enable) set port protocol [ ] [ip ipx group] [on off auto] B 2 / 1-12 I P IP
162 Cisco Catalyst 8.15 C a t a l y s t M A C M A C M A C M A C M A C M A C M A C N V R A M M A C Switch_B> (enable) set port security [ ] [enable disable] [MAC ] M A C M A C B 2 / 2 1 M A C show port security M A C 8.16 port mirroring s p a n n i n g C a t a l y s t S T P C a t a l y s t V L A N set span
8 Catalyst 5000 163 Switch_B> (enable) set span [ ] [ ] [rx tx both] V L A N V L A N V L A [rx tx both] b o t h 2 / 3 2 / 2 2 / 3-12 2 / VLAN 10 2 / 2 8.17 C a t a l y s t 1 1 Switch_A> (enable) set port broadcast [ ] [ ] 2 / 1-12 50 %
164 Cisco Catalyst 1 3 / 1-12 3 / 1-12 500 3 / 1-12 3 / 13-24
8 Catalyst 5000 165 8.18 CAM Catalyst C A M content addressable m e m o r y C a t a l y s t set cam C A M 2 set cam set cam Switch_A> (enable) set cam [dynamic static permanent] ] [MAC [ ] [ V L A N ] VLAN C A M 5 5 d y n a m i c C A M s t a t i c C A M p e r m a n e n t C A M M A C M A C M A C C A M 01-00 - 12-11 - 11-11 3 / 3 3 / 5 3 / 7 3 / 12 M A C A A - A A - 03-22 - 33-44 3 / 11 show cam C A M C A M
166 Cisco Catalyst C A M C A M M A C C A M set cam agingtime C A M 10 V L A N V L A N V L A 8.19 VLAN V L A N V L A Cisco IOS 11. 1 ( 2 )
8 Catalyst 5000 167 8-17 V L A N Catalyst 5000 Cisco 4500 VLAN 10 2 0 4500 0 VLAN 20 172.16.20.0 255.255.255.0 VLAN 10 172.16.10.0 255.255.255.0 8-17 VLAN 1 6 5535 25 encapsulation isl V L A N IEEE 802.1Q encapsulation dotlq 20
168 Cisco Catalyst 8.20 C a t a l y s t R S M R S P Cisco IOS R S M C i s c o R S M V L A N V L A 8-18 R S M C a t a l y s t 8-17 R S M V L A N Catalyst VLAN 20 172.16.20.0 255.255.255.0 VLAN 10 172.16.10.0 255.255.255.0 8-18 RSM VLAN 10 VLAN 20 R S M R S M V L A N 8.21 3 M L S 3 8-19 2 V L A N
8 Catalyst 5000 169 B 172.16.20.23 VLAN 20 172.16.20.0 255.255.255.0 A 172.16.10.11 VLAN 10 172.16.10.0 255.255.255.0 8-19 MAC 1 7 2. 1 6. 1 0. 11 1 7 2. 1 6. 2 0. 2 3 B 172.16.20.23 A 172.16.10.11 VLAN 20 172.16.20.0 255.255.255.0 VLAN 10 172.16.10.0 255.255.255.0 8-20
170 Cisco Catalyst A B A M A C A M A C I P 172. 16. 1. 11 I P 172. 16. 2. 23 8-20 V L A N 10 8-21 VLAN 10 A MAC MAC 172.16.10.11 172.16.20.23 B 172.16.20.23 A 172.16.10.11 VLAN 20 172.16.20.0 255.255.255.0 VLAN 10 172.16.10.0 255.255.255.0 8-21 VLAN 10 I P B I 172. 16. 1. 0 M A C M A C M A C B VLAN 20 VLAN 20 8-22 1 T T L I P
8 Catalyst 5000 171 VLAN 20 MAC B MAC 172.16.10.11 172.16.20.23 B 172.16.20.23 A 172.16.10.11 VLAN 20 172.16.20.0 255.255.255.0 VLAN 10 172.16.10.0 255.255.255.0 8-22 M A C B 8-2 3 2 1 M L S 3 C i s c o Te l n e t File Tr a n s f e r P r o t o c o l F T P [ ] A B
172 Cisco Catalyst M L S A B [ 8-18 8-22 ] C a t a l y s t 3 C i s c o h t t p :// w w w. c i s c o.com/univercd/cc/td/doc/product/lan/cat5000/rel_4_5/config/ mls.htm MAC B MAC 172.16.10.11 172.16.20.23 B 172.16.20.23 A 172.16.10.11 VLAN 20 172.16.20.0 255.255.255.0 VLAN 10 172.16.10.0 255.255.255.0 8-23 8-24 M L S 8-18 8-22 C a t a l y s t A M A C M A M L S 8-25 M L S M L C i s c o 8-18 8-22 T T L I P 8-26
8 Catalyst 5000 173 B MAC 172.16.10.11 MAC 172.16.20.23 MAC B MAC 172.16.10.11 172.16.20.23 B 172.16.20.23 A 172.16.10.11 VLAN 20 172.16.20.0 255.255.255.0 VLAN 10 172.16.10.0 255.255.255.0 8-24 M L S - I P - - I P I P - M L S - I P I M L S I P - - I P I I P - I P 8-7 I I I C a t a l y s t W S - X 5 2 2 5 R W S - X 5 2 0 1 R M L S 3
174 Cisco Catalyst M L S 3 A MAC 172.16.10.11 MAC 172.16.20.23 B MAC MAC 172.16.10.11 172.16.20.23 A MAC 172.16.10.11 MAC 172.16.20.23 B 172.16.20.23 A 172.16.10.11 VLAN 20 172.16.20.0 255.255.255.0 VLAN 10 172.16.10.0 255.255.255.0 8-25 M L S 3 M L S Multi-Layer Switching P r o t o c o l M L S P M L S P 3 M L S N AT network address translation M L S
8 Catalyst 5000 175 A M A C MAC 172.16.10.11172.16.20.23 MAC B MAC 172.16.10.11172.16.20.23 MAC B MAC 172.16.10.11 172.16.20.23 B 172.16.20.23 A 172.16.10.11 VLAN 20 172.16.20.0 255.255.255.0 VLAN 10 172.16.10.0 255.255.255.0 8-26 8-7 MLS M L S I P - I P - - I P I P I P - 8.22 M L S Cisco Catalyst R S M 11. 3 ( 3 ) Wa 4 ( 4 ) M L S - R P
176 Cisco Catalyst 3 C a t a l y s t NetFlow Feature Card N F F C I I I Catalyst IOS 4. 1 ( 1 ) M L S 3 M L S - S E 8-27 8-17 Cisco 4500 8-18 Catalyst 5000 Cisco 4500 VLAN 20 172.16.20.0 255.255.255.0 VLAN 10 172.16.10.0 255.255.255.0 8-27 M L S 1) M L S mls ip rp C i s c o M L S 2) M L S 3 ) C a t a l y s t M L S P 0. 10 4) M L S M L
8 Catalyst 5000 177 5) M L S RSM MLS-RP C a t a l y s t M L S M L C a t a l y s t M L S M L S - R P R S M M L S P R S M M L S 8-27 M L S 1) C a t a l y s t M L S M L 2) M L S - R P 3) M L S 256 M L S 64 1 920 64 6 4 M L S M L S M L S
178 Cisco Catalyst M L S D N M L S D N S M L S D N M L S 8-8 M L S M L S 64 3 8-8 MLS Ti m e Packet threshold M L S M L S 5) M L S M L S - R P M L S - R P M L S - S E M L S M L S N e t F l o w NetFlow switching C i s c o N e t F l o w M L S N e t F l o w show mls entry
8 Catalyst 5000 179 N e t F l o w Cisco Connection Online C C O 8.23 Catalyst 2900 4000 5000 C a t a l y s t V L A N V T P V T V L A N V T P V L A N V T 2 V L A N V L A V L A N V M P S V L A N V L A M A C C a t a l y s t M L S C a t a l y s t V L A N M L S 8.24 1) 2) V L A N V L A N 3) V L A N 4) VTP V T P 5) V T P 6) VTP 7) V T P V T 8) 9) 8-28 10) C a t a l y s t V L A N 100 m a n a g e m e n t 1500 M T U V L A N C a t a l y s t C L I 11) V L A N V L A 12) 1 / 1 1 / 2 VLAN 10 3 / 1-11 4 / 1 VLAN 20 13 V L A N V L A N
180 Cisco Catalyst 14) VLAN V M P S V M P 15) V M P S M A C V M P S V L A N V L A N 16) V M P S VMPS TFTP I P 17) 8-28 9
8 Catalyst 5000 181 1 8 19) 20) 21) C a t a l y s t 4 / 1-4 22) 23) set span 24) show span 25) C a t a l y s t 26 ) C A M C A M 27 C i s c o R S M V L A N 28) M L S 29) M L S 30 ) M L S - R P M L S - S E 31) M L S