From: Peng Zheng (zpnist@yahoo.com)
Date: Fri Aug 08 2003 - 23:04:23 GMT-3
1. Config cat1 vlan 19 with IP 10.10.19.8/24, Vlan 20
with IP 10.10.20.8/24 and Vlan 21 with IP
10.10.21.8/24.
2. Config cat2 vlan 19 with IP 10.10.19.9/24, Vlan 20
with IP 10.10.20.9/24 and Vlan 21 with IP
10.10.21.9/24.
3. Configure cat1 and cat2 such that hosts on vlan 19,
20, 21 can communicate to each other.
It's easy for the first two. For the third one, I
think I must configure routing protocol on these
Vlans.
But I can not find related configs in the solution.
Below are configs related to routing and these Vlans:
------------------------------------------
interface FastEthernet0/19
switchport access vlan 19
no ip address
spanning-tree portfast
!
interface FastEthernet0/20
switchport access vlan 20
no ip address
spanning-tree portfast
!
interface FastEthernet0/21
switchport access vlan 21
no ip address
spanning-tree portfast
!
interface FastEthernet0/22
switchport trunk encapsulation isl
switchport trunk allowed vlan 1,2,15,19-21,1001-4094
switchport mode trunk
no ip address
spanning-tree vlan 19 cost 4
!
interface FastEthernet0/23
switchport trunk encapsulation isl
switchport trunk allowed vlan 1,2,15,19-21,1001-4094
switchport mode trunk
no ip address
spanning-tree vlan 20 cost 4
!
interface FastEthernet0/24
switchport trunk encapsulation isl
switchport trunk allowed vlan 1,2,15,19-21,1001-4094
switchport mode trunk
no ip address
spanning-tree vlan 21 cost 4
!
interface GigabitEthernet0/1
no switchport
ip address 10.10.89.8 255.255.255.0
!
interface GigabitEthernet0/2
no ip address
!
interface Vlan1
no ip address
shutdown
!
interface Vlan15
ip address 150.50.15.8 255.255.255.0
ip ospf authentication message-digest
ip ospf message-digest-key 1 md5 hello
!
interface Vlan19
ip address 10.10.19.8 255.255.255.0
no ip redirects
standby timers 5 15
standby 1 ip 10.10.19.100
standby 1 priority 200
standby 1 preempt
standby 2 ip 10.10.19.200
standby 2 timers 5 15
standby 2 priority 100
!
interface Vlan20
ip address 10.10.20.8 255.255.255.0
no ip redirects
standby timers 5 15
standby 1 ip 10.10.20.100
standby 1 priority 200
standby 1 preempt
standby 2 ip 10.10.20.200
standby 2 timers 5 15
standby 2 priority 100
!
interface Vlan21
ip address 10.10.21.8 255.255.255.0
no ip redirects
standby 1 ip 10.10.21.100
standby 1 timers 5 15
standby 1 priority 200
standby 1 preempt
standby 2 ip 10.10.21.200
standby 2 timers 5 15
standby 2 priority 100
!
router ospf 100
log-adjacency-changes
network 150.50.15.0 0.0.0.255 area 0
!
-------------------------------------------------
I don't know how these vlans communicate to each
other.
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This archive was generated by hypermail 2.1.4 : Tue Sep 02 2003 - 18:53:56 GMT-3