Trunk tra 2 catalyst 2950

[moroni-p]

Salve a tutti,
vi chiedo se gentilemente potreste spiegarmi come si configurano 2 cisco 2950 in maniera ridondata. Lo scenario è questo. In azienda abbiamo 2 switch 2950 a 24 porte che sono collegati tra loro con 2 porte in Gigabit. Dall'altro lato abbiamo 2 cisco 3750 che sono collegati anche lo in "trunk"(si dice così?) ma la configurazione di tra queste coppie di switch è totalmente differente. Visto che non sono sicuro della corretta configurazione dei 2 2950, potete indicarmi dove nella configurazione c'è la parte che definisce la ridondanza tra i due.
Vi ringrazio fin da ora,
buon pomeriggio.
Michele

[Gianremo.Smisek]

per definire una interfaccia in trunk, basta fare switchport mode trunk

ma forse te ti riferisci all' etherchannel:

http://www.cisco.com/en/US/tech/tk389/t ... 4958.shtml

http://www.cisco.com/en/US/docs/switche ... annel.html


ciao

[moroni-p]

Grazie Intel per la risposta. In realtà non cerco l'ethernet channel, è solo che quando guardo per es. le porte bloccate sulla coppia dei 2950 li vedo che la porta è una delle che uniscono i due switch mentre sui 370 vedo le singole porte bloccate, non il "trunk" tra i due switch. Perchè?
UPDATE: per porte bloccate intendo quelle bloccate dallo spanning-tree

[barbasoft]

urge spiegazione, non si è capito molto......tu hai 4 switch; 2 2950 e 2 3750, vuoi metterli in trunk fra di loro via fibra? via rj45? i 3750 sono stakwise?..

quando dici le porte sono bloccate cosa intendi?

attendo...

[moroni-p]

Vi posto la configurazione. per i 3750 è uguale per tutti e due. Quali sono le parti che configurano la ridondanza? Grazie veramente per il supporto.

[moroni-p]

non riesco a inserire gli allegati, mi dice che il maximun size è raggiunto...ma sono 3 file txt!!!

[Gianremo.Smisek]

incollali nel 3d con i tag code

[moroni-p]

Cisco 2950 numero 1:

Codice: Seleziona tutto

Building configuration...

Current configuration : 2659 bytes
!
version 12.1
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname #########
!
enable secret 5 $1$sr5s$eh3XSUwr########
!
ip subnet-zero
!
!
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
!
!
!
!
interface FastEthernet0/1
 description Collegamento ASA1 porta  1 INTERNA
 switchport access vlan 100
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/2
 switchport access vlan 100
!
interface FastEthernet0/3
 switchport access vlan 100
!
interface FastEthernet0/4
 switchport access vlan 100
!
interface FastEthernet0/5
 switchport access vlan 100
!
interface FastEthernet0/6
 switchport access vlan 100
!
interface FastEthernet0/7
 switchport access vlan 100
!
interface FastEthernet0/8
 switchport access vlan 100
!
interface FastEthernet0/9
 description Collegamento ASA1 porta  2 DMZ-WEB
 switchport access vlan 250
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/10
 switchport access vlan 250
!
interface FastEthernet0/11
 switchport access vlan 250
!
interface FastEthernet0/12
 switchport access vlan 250
!
interface FastEthernet0/13
 description Collegamento ASA1 porta 3 DMZ
 switchport access vlan 200
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/14
 switchport access vlan 200
!
interface FastEthernet0/15
 switchport access vlan 200
!
interface FastEthernet0/16
 switchport access vlan 200
!
interface FastEthernet0/17
 switchport access vlan 200
!
interface FastEthernet0/18
 switchport access vlan 200
!
interface FastEthernet0/19
 switchport access vlan 200
!
interface FastEthernet0/20
 switchport access vlan 200
!
interface FastEthernet0/21
 description Collegamento ASA1 porta  0 RTRT
 switchport access vlan 300
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/22
 switchport access vlan 300
!
interface FastEthernet0/23
 description collegamento verso router RTRT
 switchport access vlan 300
 speed 10
 duplex half
 spanning-tree portfast
!
interface FastEthernet0/24
 switchport access vlan 50
 spanning-tree portfast
!
interface GigabitEthernet0/1
 switchport trunk allowed vlan 50,100,200,250,300
 switchport mode trunk
!
interface GigabitEthernet0/2
 switchport trunk allowed vlan 50,100,200,250,300
 switchport mode trunk
!
interface Vlan1
 no ip address
 no ip route-cache
 shutdown
!
interface Vlan100
 ip address 172.16.94.198 255.255.0.0
 no ip route-cache
!
ip default-gateway 172.16.94.252
ip http server
no cdp run
!
line con 0
line vty 0 4
 password ####
 login
line vty 5 15
 login
!
!
end

[/code]

Cisco 2950 numero 2:

Codice: Seleziona tutto

Building configuration...

Current configuration : 2625 bytes
!
version 12.1
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname SWITCH_ASL9_2
!
enable secret 5 $1$ABmh$pvOhaZC1######
!
ip subnet-zero
!
!
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
!
!
!
!
interface FastEthernet0/1
 description Collegamento ASA2 porta  1 INTERNA
 switchport access vlan 100
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/2
 switchport access vlan 100
!
interface FastEthernet0/3
 switchport access vlan 100
 spanning-tree port-priority 128
 spanning-tree cost 100
!
interface FastEthernet0/4
 switchport access vlan 100
!
interface FastEthernet0/5
 switchport access vlan 100
!
interface FastEthernet0/6
 switchport access vlan 100
!
interface FastEthernet0/7
 switchport access vlan 100
!
interface FastEthernet0/8
 switchport access vlan 100
!
interface FastEthernet0/9
 description Collegamento ASA2 porta  2 DMZ-WEB
 switchport access vlan 250
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/10
 switchport access vlan 250
!
interface FastEthernet0/11
 switchport access vlan 250
!
interface FastEthernet0/12
 switchport access vlan 250
!
interface FastEthernet0/13
 description Collegamento ASA2 porta 3 DMZ
 switchport access vlan 200
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/14
 switchport access vlan 200
!
interface FastEthernet0/15
 switchport access vlan 200
!
interface FastEthernet0/16
 switchport access vlan 200
!
interface FastEthernet0/17
 switchport access vlan 200
!
interface FastEthernet0/18
 switchport access vlan 200
!
interface FastEthernet0/19
 switchport access vlan 200
!
interface FastEthernet0/20
 switchport access vlan 200
!
interface FastEthernet0/21
 description Collegamento ASA2 porta  0 RTRT
 switchport access vlan 300
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/22
 switchport access vlan 300
!
interface FastEthernet0/23
 switchport access vlan 300
!
interface FastEthernet0/24
 switchport access vlan 50
 spanning-tree portfast
!
interface GigabitEthernet0/1
 switchport trunk allowed vlan 50,100,200,250,300
 switchport mode trunk
!
interface GigabitEthernet0/2
 switchport trunk allowed vlan 50,100,200,250,300
 switchport mode trunk
!
interface Vlan1
 no ip address
 no ip route-cache
 shutdown
!
interface Vlan100
 ip address 172.16.94.197 255.255.0.0
 no ip route-cache
!
ip default-gateway 172.16.94.252
ip http server
no cdp run
!
line con 0
line vty 0 4
 password #####
 login
line vty 5 15
 login
!
!
end

Cisco 3750:

Codice: Seleziona tutto

Building configuration...

Current configuration : 3784 bytes
!
version 12.2
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname LAN1
!
enable password ####
!
no aaa new-model
switch 1 provision ws-c3750g-24ts-1u
ip subnet-zero
!
!
!
!
no file verify auto
spanning-tree mode pvst
spanning-tree extend system-id
!
vlan internal allocation policy ascending
!
interface Port-channel5
 description collegamento VM verso blade
 switchport trunk encapsulation dot1q
 switchport mode trunk
!
interface Port-channel6
 description collegamento RETE ####
 switchport trunk encapsulation dot1q
 switchport mode trunk
!
interface Port-channel7
 description collegamento VMOTION Service Console
 switchport trunk encapsulation dot1q
 switchport mode trunk
!
interface Port-channel8
 description collegamento Switch to Switch
 switchport trunk encapsulation dot1q
 switchport mode trunk
!
interface GigabitEthernet1/0/1
 switchport mode access
!
interface GigabitEthernet1/0/2
 switchport mode access
!
interface GigabitEthernet1/0/3
 switchport mode access
!
interface GigabitEthernet1/0/4
 switchport mode access
!
interface GigabitEthernet1/0/5
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 7 mode active
!
interface GigabitEthernet1/0/6
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 7 mode active
!
interface GigabitEthernet1/0/7
 switchport mode access
!
interface GigabitEthernet1/0/8
 switchport mode access
!
interface GigabitEthernet1/0/9
 switchport mode access
!
interface GigabitEthernet1/0/10
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 6 mode active
!
interface GigabitEthernet1/0/11
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 6 mode active
!
interface GigabitEthernet1/0/12
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 6 mode active
!
interface GigabitEthernet1/0/13
 switchport access vlan 200
 switchport mode access
!
interface GigabitEthernet1/0/14
 switchport access vlan 250
 switchport mode access
!
interface GigabitEthernet1/0/15
 switchport mode access
!
interface GigabitEthernet1/0/16
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/17
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/18
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/19
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/20
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/21
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/22
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/23
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 8 mode active
!
interface GigabitEthernet1/0/24
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 8 mode active
!
interface GigabitEthernet1/0/25
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 6 mode active
!
interface GigabitEthernet1/0/26
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 6 mode active
!
interface GigabitEthernet1/0/27
!
interface GigabitEthernet1/0/28
!
interface Vlan1
 ip address 172.16.94.102 255.255.0.0
!
ip classless
ip http server
!
!
control-plane
!
!
line con 0
 password ####
line vty 0 3
 password #####
 no login
line vty 4
 no login
line vty 5 15
 no login
!
end

[moroni-p]

Cisco 2950 numero 1:

Codice: Seleziona tutto

Building configuration...

Current configuration : 2659 bytes
!
version 12.1
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname #########
!
enable secret 5 $1$sr5s$eh3XSUwr########
!
ip subnet-zero
!
!
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
!
!
!
!
interface FastEthernet0/1
 description Collegamento ASA1 porta  1 INTERNA
 switchport access vlan 100
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/2
 switchport access vlan 100
!
interface FastEthernet0/3
 switchport access vlan 100
!
interface FastEthernet0/4
 switchport access vlan 100
!
interface FastEthernet0/5
 switchport access vlan 100
!
interface FastEthernet0/6
 switchport access vlan 100
!
interface FastEthernet0/7
 switchport access vlan 100
!
interface FastEthernet0/8
 switchport access vlan 100
!
interface FastEthernet0/9
 description Collegamento ASA1 porta  2 DMZ-WEB
 switchport access vlan 250
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/10
 switchport access vlan 250
!
interface FastEthernet0/11
 switchport access vlan 250
!
interface FastEthernet0/12
 switchport access vlan 250
!
interface FastEthernet0/13
 description Collegamento ASA1 porta 3 DMZ
 switchport access vlan 200
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/14
 switchport access vlan 200
!
interface FastEthernet0/15
 switchport access vlan 200
!
interface FastEthernet0/16
 switchport access vlan 200
!
interface FastEthernet0/17
 switchport access vlan 200
!
interface FastEthernet0/18
 switchport access vlan 200
!
interface FastEthernet0/19
 switchport access vlan 200
!
interface FastEthernet0/20
 switchport access vlan 200
!
interface FastEthernet0/21
 description Collegamento ASA1 porta  0 RTRT
 switchport access vlan 300
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/22
 switchport access vlan 300
!
interface FastEthernet0/23
 description collegamento verso router RTRT
 switchport access vlan 300
 speed 10
 duplex half
 spanning-tree portfast
!
interface FastEthernet0/24
 switchport access vlan 50
 spanning-tree portfast
!
interface GigabitEthernet0/1
 switchport trunk allowed vlan 50,100,200,250,300
 switchport mode trunk
!
interface GigabitEthernet0/2
 switchport trunk allowed vlan 50,100,200,250,300
 switchport mode trunk
!
interface Vlan1
 no ip address
 no ip route-cache
 shutdown
!
interface Vlan100
 ip address 172.16.94.198 255.255.0.0
 no ip route-cache
!
ip default-gateway 172.16.94.252
ip http server
no cdp run
!
line con 0
line vty 0 4
 password ####
 login
line vty 5 15
 login
!
!
end

[/code]

Cisco 2950 numero 2:

Codice: Seleziona tutto

Building configuration...

Current configuration : 2625 bytes
!
version 12.1
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname SWITCH_ASL9_2
!
enable secret 5 $1$ABmh$pvOhaZC1######
!
ip subnet-zero
!
!
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
!
!
!
!
interface FastEthernet0/1
 description Collegamento ASA2 porta  1 INTERNA
 switchport access vlan 100
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/2
 switchport access vlan 100
!
interface FastEthernet0/3
 switchport access vlan 100
 spanning-tree port-priority 128
 spanning-tree cost 100
!
interface FastEthernet0/4
 switchport access vlan 100
!
interface FastEthernet0/5
 switchport access vlan 100
!
interface FastEthernet0/6
 switchport access vlan 100
!
interface FastEthernet0/7
 switchport access vlan 100
!
interface FastEthernet0/8
 switchport access vlan 100
!
interface FastEthernet0/9
 description Collegamento ASA2 porta  2 DMZ-WEB
 switchport access vlan 250
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/10
 switchport access vlan 250
!
interface FastEthernet0/11
 switchport access vlan 250
!
interface FastEthernet0/12
 switchport access vlan 250
!
interface FastEthernet0/13
 description Collegamento ASA2 porta 3 DMZ
 switchport access vlan 200
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/14
 switchport access vlan 200
!
interface FastEthernet0/15
 switchport access vlan 200
!
interface FastEthernet0/16
 switchport access vlan 200
!
interface FastEthernet0/17
 switchport access vlan 200
!
interface FastEthernet0/18
 switchport access vlan 200
!
interface FastEthernet0/19
 switchport access vlan 200
!
interface FastEthernet0/20
 switchport access vlan 200
!
interface FastEthernet0/21
 description Collegamento ASA2 porta  0 RTRT
 switchport access vlan 300
 speed 100
 duplex full
 spanning-tree portfast
!
interface FastEthernet0/22
 switchport access vlan 300
!
interface FastEthernet0/23
 switchport access vlan 300
!
interface FastEthernet0/24
 switchport access vlan 50
 spanning-tree portfast
!
interface GigabitEthernet0/1
 switchport trunk allowed vlan 50,100,200,250,300
 switchport mode trunk
!
interface GigabitEthernet0/2
 switchport trunk allowed vlan 50,100,200,250,300
 switchport mode trunk
!
interface Vlan1
 no ip address
 no ip route-cache
 shutdown
!
interface Vlan100
 ip address 172.16.94.197 255.255.0.0
 no ip route-cache
!
ip default-gateway 172.16.94.252
ip http server
no cdp run
!
line con 0
line vty 0 4
 password #####
 login
line vty 5 15
 login
!
!
end

Cisco 3750:

Codice: Seleziona tutto

Building configuration...

Current configuration : 3784 bytes
!
version 12.2
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname LAN1
!
enable password ####
!
no aaa new-model
switch 1 provision ws-c3750g-24ts-1u
ip subnet-zero
!
!
!
!
no file verify auto
spanning-tree mode pvst
spanning-tree extend system-id
!
vlan internal allocation policy ascending
!
interface Port-channel5
 description collegamento VM verso blade
 switchport trunk encapsulation dot1q
 switchport mode trunk
!
interface Port-channel6
 description collegamento RETE ####
 switchport trunk encapsulation dot1q
 switchport mode trunk
!
interface Port-channel7
 description collegamento VMOTION Service Console
 switchport trunk encapsulation dot1q
 switchport mode trunk
!
interface Port-channel8
 description collegamento Switch to Switch
 switchport trunk encapsulation dot1q
 switchport mode trunk
!
interface GigabitEthernet1/0/1
 switchport mode access
!
interface GigabitEthernet1/0/2
 switchport mode access
!
interface GigabitEthernet1/0/3
 switchport mode access
!
interface GigabitEthernet1/0/4
 switchport mode access
!
interface GigabitEthernet1/0/5
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 7 mode active
!
interface GigabitEthernet1/0/6
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 7 mode active
!
interface GigabitEthernet1/0/7
 switchport mode access
!
interface GigabitEthernet1/0/8
 switchport mode access
!
interface GigabitEthernet1/0/9
 switchport mode access
!
interface GigabitEthernet1/0/10
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 6 mode active
!
interface GigabitEthernet1/0/11
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 6 mode active
!
interface GigabitEthernet1/0/12
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 6 mode active
!
interface GigabitEthernet1/0/13
 switchport access vlan 200
 switchport mode access
!
interface GigabitEthernet1/0/14
 switchport access vlan 250
 switchport mode access
!
interface GigabitEthernet1/0/15
 switchport mode access
!
interface GigabitEthernet1/0/16
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/17
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/18
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/19
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/20
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/21
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/22
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 5 mode active
!
interface GigabitEthernet1/0/23
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 8 mode active
!
interface GigabitEthernet1/0/24
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 8 mode active
!
interface GigabitEthernet1/0/25
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 6 mode active
!
interface GigabitEthernet1/0/26
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 6 mode active
!
interface GigabitEthernet1/0/27
!
interface GigabitEthernet1/0/28
!
interface Vlan1
 ip address 172.16.94.102 255.255.0.0
!
ip classless
ip http server
!
!
control-plane
!
!
line con 0
 password ####
line vty 0 3
 password #####
 no login
line vty 4
 no login
line vty 5 15
 no login
!
end

[moroni-p]

ho postato 2 volte, scusate

[barbasoft]

scusami, mi fai un "sh cdp neigh" ed un "sh in status"....

[moroni-p]

Dal primo 3750:

Codice: Seleziona tutto

LAN1#show cdp neighbors
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
                  S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone

Device ID            Local Intrfce         Holdtme   Capability    Platform   Po
rt ID
LAN2                Gig 1/0/24            124            S I      WS-C3750G-Gig
1/0/24
LAN2                Gig 1/0/23            167            S I      WS-C3750G-Gig
1/0/23
APP-08-002          Gig 1/0/11            174           R S I     WS-C4506-EGig
3/3
APP-08-002          Gig 1/0/12            175           R S I     WS-C4506-EGig
3/5
APP-08-002          Gig 1/0/10            174           R S I     WS-C4506-EGig
3/4
APP-08-002          Gig 1/0/25            151           R S I     WS-C4506-EGig
1/3

LAN1#show interfaces status

Port      Name               Status       Vlan       Duplex  Speed Type
Gi1/0/1                      connected    1          a-full a-1000 10/100/1000BaseTX
Gi1/0/2                      connected    1          a-full  a-100 10/100/1000BaseTX
Gi1/0/3                      notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/4                      notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/5                      notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/6                      connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/7                      notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/8                      notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/9                      notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/10                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/11                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/12                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/13                     connected    200        a-full  a-100 10/100/1000BaseTX
Gi1/0/14                     connected    250        a-full  a-100 10/100/1000BaseTX
Gi1/0/15                     notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/16                     notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/17                     notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/18                     notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/19                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/20                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/21                     connected    trunk      a-full a-1000 10/100/1000BaseTX

Port      Name               Status       Vlan       Duplex  Speed Type
Gi1/0/22                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/23                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/24                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/25                     connected    trunk      a-full a-1000 1000BaseSX SFP
Gi1/0/26                     notconnect   1            auto   auto 1000BaseSX SFP
Gi1/0/27                     notconnect   1            auto   auto 1000BaseSX SFP
Gi1/0/28                     notconnect   1            auto   auto 1000BaseSX SFP
Po5       collegamento VM ve connected    trunk      a-full a-1000
Po6       collegamento RETE  connected    trunk      a-full a-1000
Po7       collegamento VMOTI connected    trunk      a-full a-1000
Po8       collegamento Switc connected    trunk      a-full a-1000

Dal secondo

Codice: Seleziona tutto

LAN2#show cdp neighbors
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
                  S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone

Device ID            Local Intrfce         Holdtme   Capability    Platform   Po
rt ID
LAN1                Gig 1/0/24            146            S I      WS-C3750G-Gig
1/0/24
LAN1                Gig 1/0/23            128            S I      WS-C3750G-Gig
1/0/23
APP-08-002          Gig 1/0/12            180           R S I     WS-C4506-EGig
4/9
APP-08-002          Gig 1/0/11            179           R S I     WS-C4506-EGig
4/7
APP-08-002          Gig 1/0/10            179           R S I     WS-C4506-EGig
4/8
APP-08-002          Gig 1/0/25            161           R S I     WS-C4506-EGig
2/14


LAN2#show interfaces status

Port      Name               Status       Vlan       Duplex  Speed Type
Gi1/0/1                      connected    1          a-full a-1000 10/100/1000BaseTX
Gi1/0/2                      connected    1          a-full  a-100 10/100/1000BaseTX
Gi1/0/3                      notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/4                      connected    1          a-full  a-100 10/100/1000BaseTX
Gi1/0/5                      notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/6                      connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/7                      notconnect   1            full   1000 10/100/1000BaseTX
Gi1/0/8                      notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/9                      notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/10                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/11                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/12                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/13                     connected    200        a-full  a-100 10/100/1000BaseTX
Gi1/0/14                     connected    250        a-full  a-100 10/100/1000BaseTX
Gi1/0/15                     notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/16                     notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/17                     notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/18                     notconnect   1            auto   auto 10/100/1000BaseTX
Gi1/0/19                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/20                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/21                     connected    trunk      a-full a-1000 10/100/1000BaseTX

Port      Name               Status       Vlan       Duplex  Speed Type
Gi1/0/22                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/23                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/24                     connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi1/0/25                     connected    trunk      a-full a-1000 1000BaseSX SFP
Gi1/0/26                     notconnect   1            auto   auto 1000BaseSX SFP
Gi1/0/27                     notconnect   1            auto   auto 1000BaseSX SFP
Gi1/0/28                     notconnect   1            auto   auto 1000BaseSX SFP
Po5       collegamento VM ve connected    trunk      a-full a-1000
Po6       collegamento RETE  connected    trunk      a-full a-1000
Po7       collegamento VMOTI connected    trunk      a-full a-1000
Po8       collegamento Switc connected    trunk      a-full a-1000

Dal 2950 1:

Codice: Seleziona tutto

SWITCH_ASL9_1#show cdp neighbors
% CDP is not enabled

SWITCH_ASL9_1#show interfaces status

Port      Name               Status       Vlan       Duplex  Speed Type
Fa0/1     Collegamento ASA1  connected    100          full    100 10/100BaseTX
Fa0/2                        connected    100        a-full  a-100 10/100BaseTX
Fa0/3                        connected    100        a-full  a-100 10/100BaseTX
Fa0/4                        notconnect   100          auto   auto 10/100BaseTX
Fa0/5                        notconnect   100          auto   auto 10/100BaseTX
Fa0/6                        notconnect   100          auto   auto 10/100BaseTX
Fa0/7                        notconnect   100          auto   auto 10/100BaseTX
Fa0/8                        notconnect   100          auto   auto 10/100BaseTX
Fa0/9     Collegamento ASA1  connected    250          full    100 10/100BaseTX
Fa0/10                       connected    250        a-full  a-100 10/100BaseTX
Fa0/11                       notconnect   250          auto   auto 10/100BaseTX
Fa0/12                       notconnect   250          auto   auto 10/100BaseTX
Fa0/13    Collegamento ASA1  connected    200          full    100 10/100BaseTX
Fa0/14                       connected    200        a-full  a-100 10/100BaseTX
Fa0/15                       notconnect   200          auto   auto 10/100BaseTX
Fa0/16                       connected    200        a-full  a-100 10/100BaseTX
Fa0/17                       notconnect   200          auto   auto 10/100BaseTX
Fa0/18                       notconnect   200          auto   auto 10/100BaseTX
Fa0/19                       notconnect   200          auto   auto 10/100BaseTX
Fa0/20                       notconnect   200          auto   auto 10/100BaseTX
Fa0/21    Collegamento ASA1  connected    300          full    100 10/100BaseTX

Port      Name               Status       Vlan       Duplex  Speed Type
Fa0/22                       notconnect   300          auto   auto 10/100BaseTX
Fa0/23    collegamento verso connected    300        a-full  a-100 10/100BaseTX
Fa0/24                       connected    50         a-full  a-100 10/100BaseTX
Gi0/1                        connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi0/2                        connected    trunk      a-full a-1000 10/100/1000BaseTX

Dal secondo 2950:

Codice: Seleziona tutto

SWITCH_ASL9_2#show cdp neighbors
% CDP is not enabled

SWITCH_ASL9_2#show interfaces status

Port      Name               Status       Vlan       Duplex  Speed Type
Fa0/1     Collegamento ASA2  connected    100          full    100 10/100BaseTX
Fa0/2                        notconnect   100          auto   auto 10/100BaseTX
Fa0/3                        connected    trunk      a-full  a-100 10/100BaseTX
Fa0/4                        notconnect   100          auto   auto 10/100BaseTX
Fa0/5                        notconnect   100          auto   auto 10/100BaseTX
Fa0/6                        notconnect   100          auto   auto 10/100BaseTX
Fa0/7                        notconnect   100          auto   auto 10/100BaseTX
Fa0/8                        notconnect   100          auto   auto 10/100BaseTX
Fa0/9     Collegamento ASA2  connected    250          full    100 10/100BaseTX
Fa0/10                       connected    250        a-full  a-100 10/100BaseTX
Fa0/11                       notconnect   250          auto   auto 10/100BaseTX
Fa0/12                       notconnect   250          auto   auto 10/100BaseTX
Fa0/13    Collegamento ASA2  connected    200          full    100 10/100BaseTX
Fa0/14                       connected    200        a-full  a-100 10/100BaseTX
Fa0/15                       connected    200        a-full  a-100 10/100BaseTX
Fa0/16                       notconnect   200          auto   auto 10/100BaseTX
Fa0/17                       notconnect   200          auto   auto 10/100BaseTX
Fa0/18                       notconnect   200          auto   auto 10/100BaseTX
Fa0/19                       notconnect   200          auto   auto 10/100BaseTX
Fa0/20                       notconnect   200          auto   auto 10/100BaseTX
Fa0/21    Collegamento ASA2  connected    300          full    100 10/100BaseTX

Port      Name               Status       Vlan       Duplex  Speed Type
Fa0/22                       notconnect   300          auto   auto 10/100BaseTX
Fa0/23                       notconnect   300          auto   auto 10/100BaseTX
Fa0/24                       connected    50         a-full  a-100 10/100BaseTX
Gi0/1                        connected    trunk      a-full a-1000 10/100/1000BaseTX
Gi0/2                        connected    trunk      a-full a-1000 10/100/1000BaseTX

[moroni-p]

Potete aiutarmi? Ve lo chiedo perchè, nella mia ignoranza, non sono sicurissimo che questi catalyst siano ridondati "a modo"