From: Larry Letterman (lletterm@cisco.com)
Date: Wed Aug 13 2003 - 14:13:06 GMT-3
Also you need to setup vlans in the vlan database if you have not
Done so already..if the vlan database settings are not done, the vlans
Wont work..also on the cat-1 your management vlan for vtp is shut down
And on switch-2 it is on..as Tony states, R6 needs to be in Vlan 67..
For best practice, I would put desc lines in my interfaces to make
trouble
Shooting a lot more easier..
Larry Letterman
Cisco Systems
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Tony Schaffran
Sent: Wednesday, August 13, 2003 8:34 AM
To: 'Charles T. Alexander'; ccielab@groupstudy.com
Subject: RE: Trunking Problem ?
I do not see on your switch where R6 is in VLAN 67. Maybe that is your
problem.
Tony Schaffran
Network Analyst
CCIE #11071
CCNP, CCNA, CCDA
NNCDS, NNCSS, CNE, MCSE
http://www.cconlinelabs.com/
Your #1 choice for online cisco rack rentals.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Charles T. Alexander
Sent: Wednesday, August 13, 2003 7:36 AM
To: ccielab@groupstudy.com
Subject: Trunking Problem ?
I'm having a trunking problem
R5
|
Cat1
| fa/20
Cat2
| |
R6 R7
Vlan 57 and Vlan 67
Can ping 5&7 but not 6&7
Configs below.
R5#r
Building configuration...
Current configuration : 998 bytes
!
version 12.2
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname R5
!
logging buffered 10000 debugging
logging rate-limit console 10 except errors
!
ip subnet-zero
no ip finger
no ip domain-lookup
!
no ip dhcp-client network-discovery
!
!
!
!
interface Ethernet0
ip address 150.50.57.5 255.255.255.0
!
interface Serial0
no ip address
shutdown
!
interface Serial1
no ip address
shutdown
!
interface BRI0
no ip address
shutdown
isdn x25 static-tei 0
cdapi buffers regular 0
cdapi buffers raw 0
cdapi buffers large 0
!
ip kerberos source-interface any
ip classless
ip http server
!
!
alias exec i show ip route
alias exec r show run
alias exec c config t
alias exec u undebug all
alias exec b show ip bgp
alias exec bs show ip bgp sum
alias exec s show ip int brief
!
line con 0
exec-timeout 0 0
logging synchronous
transport input none
escape-character 27
line aux 0
line vty 0 4
login
!
end
R5#
R6#r
Building configuration...
Current configuration : 785 bytes
!
version 12.2
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname R6
!
logging buffered 10000 debugging
!
ip subnet-zero
no ip domain-lookup
!
!
!
!
interface Ethernet0
ip address 150.50.67.6 255.255.255.0
!
interface Ethernet1
no ip address
shutdown
!
interface Serial0
no ip address
shutdown
!
interface Serial1
no ip address
shutdown
!
interface ATM0
no ip address
shutdown
no atm ilmi-keepalive
!
ip classless
no ip http server
!
!
alias exec i show ip route
alias exec r show run
alias exec c config t
alias exec u undebug all
alias exec b show ip bgp
alias exec bs show ip bgp sum
alias exec s show ip int brief
!
line con 0
exec-timeout 0 0
logging synchronous
escape-character 27
line aux 0
line vty 0 4
!
end
R6#
R7#r
Building configuration...
Current configuration : 966 bytes
!
version 12.2
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname R7
!
logging buffered 10000 debugging
!
memory-size iomem 15
ip subnet-zero
!
!
no ip domain-lookup
!
ip audit notify log
ip audit po max-events 100
!
call rsvp-sync
!
!
!
!
!
!
!
!
interface Ethernet0/0
no ip address
half-duplex
!
interface Ethernet0/0.1
encapsulation dot1Q 57
ip address 150.50.57.7 255.255.255.0
!
interface Ethernet0/0.2
encapsulation dot1Q 67
ip address 150.50.67.7 255.255.255.0
!
interface Serial0/0
no ip address
shutdown
!
ip classless
no ip http server
!
!
!
voice-port 1/0/0
!
voice-port 1/0/1
!
dial-peer cor custom
!
!
!
!
alias exec i show ip route
alias exec r show run
alias exec c config t
alias exec u undebug all
alias exec b show ip bgp
alias exec bs show ip bgp sum
alias exec s show ip int brief
!
line con 0
exec-timeout 0 0
logging synchronous
escape-character 27
line aux 0
line vty 0 4
!
end
R7#
Catalyst1#r
Building configuration...
Current configuration : 1926 bytes
!
version 12.1
no service single-slot-reload-enable
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Catalyst1
!
logging buffered 10000 debugging
!
ip subnet-zero
ip routing
no ip domain-lookup
!
!
spanning-tree extend system-id
system mtu 1518
!
!
!
interface FastEthernet0/1
no ip address
!
interface FastEthernet0/2
no ip address
!
interface FastEthernet0/3
no ip address
!
interface FastEthernet0/4
no ip address
!
interface FastEthernet0/5
switchport access vlan 57
no ip address
!
interface FastEthernet0/6
no ip address
!
interface FastEthernet0/7
no ip address
!
interface FastEthernet0/8
no ip address
!
interface FastEthernet0/9
no ip address
!
interface FastEthernet0/10
no ip address
!
interface FastEthernet0/11
no ip address
!
interface FastEthernet0/12
no ip address
!
interface FastEthernet0/13
no ip address
!
interface FastEthernet0/14
no ip address
!
interface FastEthernet0/15
no ip address
!
interface FastEthernet0/16
no ip address
!
interface FastEthernet0/17
no ip address
!
interface FastEthernet0/18
no ip address
!
interface FastEthernet0/19
no ip address
!
interface FastEthernet0/20
switchport trunk encapsulation dot1q
switchport mode trunk
no ip address
!
interface FastEthernet0/21
no ip address
!
interface FastEthernet0/22
no ip address
!
interface FastEthernet0/23
no ip address
!
interface FastEthernet0/24
no ip address
!
interface GigabitEthernet0/1
no ip address
!
interface GigabitEthernet0/2
no ip address
!
interface Vlan1
no ip address
shutdown
!
ip classless
ip http server
!
!
alias exec i show ip route
alias exec r show run
alias exec c config t
alias exec u undebug all
alias exec b show ip bgp
alias exec bs show ip bgp sum
alias exec s show ip int brief
!
line con 0
exec-timeout 0 0
logging synchronous
escape-character 27
line vty 0 4
login
line vty 5 15
login
!
end
Catalyst1#
catalyst2#r
Building configuration...
Current configuration:
!
version 12.0
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname catalyst2
!
logging buffered 10000 debugging
!
!
!
!
!
!
ip subnet-zero
no ip domain-lookup
!
!
!
interface FastEthernet0/1
!
interface FastEthernet0/2
!
interface FastEthernet0/3
!
interface FastEthernet0/4
!
interface FastEthernet0/5
!
interface FastEthernet0/6
switchport access vlan 67
!
interface FastEthernet0/7
switchport trunk encapsulation dot1q
switchport mode trunk
!
interface FastEthernet0/8
!
interface FastEthernet0/9
!
interface FastEthernet0/10
!
interface FastEthernet0/11
!
interface FastEthernet0/12
!
interface FastEthernet0/13
!
interface FastEthernet0/14
!
interface FastEthernet0/15
!
interface FastEthernet0/16
!
interface FastEthernet0/17
!
interface FastEthernet0/18
!
interface FastEthernet0/19
!
interface FastEthernet0/20
switchport trunk encapsulation dot1q
switchport mode trunk
!
interface FastEthernet0/21
!
interface FastEthernet0/22
!
interface FastEthernet0/23
!
interface FastEthernet0/24
!
interface VLAN1
no ip directed-broadcast
no ip route-cache
!
alias exec i show ip route
alias exec r show run
alias exec c config t
alias exec u undebug all
alias exec b show ip bgp
alias exec bs show ip bgp sum
alias exec s show ip int brief
!
line con 0
exec-timeout 0 0
logging synchronous
transport input none
escape-character 27
stopbits 1
line vty 0 4
login
line vty 5 15
login
!
end
catalyst2#
This archive was generated by hypermail 2.1.4 : Tue Sep 02 2003 - 18:53:58 GMT-3