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Packet Filter

The document describes the configuration of VTP, VLANs, inter-VLAN routing and EIGRP routing on switches and routers. Key steps include: 1. Configuring one switch as the VTP server to create and distribute VLANs to other switches set as clients. 2. Configuring subinterfaces on a router for inter-VLAN routing and assigning IP addresses to the subinterfaces. 3. Configuring EIGRP on the routers with the router ID, networks and passive interfaces specified. This establishes routing between the VLANs and routers.

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Manish Singh
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105 views15 pages

Packet Filter

The document describes the configuration of VTP, VLANs, inter-VLAN routing and EIGRP routing on switches and routers. Key steps include: 1. Configuring one switch as the VTP server to create and distribute VLANs to other switches set as clients. 2. Configuring subinterfaces on a router for inter-VLAN routing and assigning IP addresses to the subinterfaces. 3. Configuring EIGRP on the routers with the router ID, networks and passive interfaces specified. This establishes routing between the VLANs and routers.

Uploaded by

Manish Singh
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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IMPLEMENTATION AND TESTING

4.1 Coding:

VTP Server Configuration on switch 1


Switch> en
Switch# config t
Switch (config)#hostname Server
Server (config)#vtp mode server
Server (config)#vtp domain disha.com
Server (config)#int range f0/1-4
Server (config-if-range)#switchport mode trunk

Server (config-if-range)#exit
Server (config)#exit
Server # vlan database
Server(vlan)#vlan 2 name admin
Server (vlan)#vlan 3 name AC
Server (vlan)#vlan 4 name HR

VTP Client configuration on switch 2


Switch> en
Switch#config t
Switch (config)#hostname client1
Client1 (config)#vtp mode client
Client1 (config)#int range f0/1 -10
Client1 (config-if-range)#switchport access vlan 2
Client1 (config-if-range)#exit
Client1 (config)#

VTP Client configuration on switch 3


Switch> en
Switch# config t
Switch(config)# hostname Client2
Client2 (config)#vtp mode client
Client2 (config)#int range f0/1 -10
Client2 (config-if-range)#switchport access vlan 3
Client2 (config-if-range)#exit
Client2 (config)#

VTP Client configuration on switch 4


Switch> en
Switch# config t
Switch(config)# hostname Client3
Client3 (config)#vtp mode client
Client3 (config)#int range f0/1 -10
Client3 (config-if-range)#switchport access vlan 4
Client3 (config-if-range)#exit
Client3 (config)#

Configuration for Intervlan communication on Router1


Router >en
Router # conf t
Router (config)#hostname Router1
Router1(config)#int s0/0
Router1(config-if)#ip add 10.0.0.1 255.255.0.0
Router1(config-if)#clock rate 64000
Router1(config-if)#no shut
Router1(config-if)#exit
Router1(config)# int f0/0
Router1(config-if)#no shut
Router1(config-if)#exit
Router1(config)#int f0/0.1

Router1(config-subif)#encapsulation dot1q 2
Router1(config-subif)#ip add 10.1.0.1 255.255.0.0
Router1(config-subif)#no shut
Router1(config-subif)#exit
Router1(config)#int f0/0.2
Router1(config-subif)#encapsulation dot1q 3
Router1(config-subif)#ip add 10.2.0.1 255.255.0.0
Router1(config-subif)#no shut
Router1(config-subif)#exit

EIGRP configuration for communication between Router 1 and


Router2
On Router1
Router >en
Router # conf t
Router (config)#hostname Router1
Router1(config)#enable pass cisco
Router1(config)#line vty 0
Router1(config-line)#login
Router1(config-line)#password cisco
Router1(config-line)#exit
Router1(config)#int s0/0
Router1(config-if)#ip add 10.0.0.1 255.255.0.0
Router1(config-if)#clock rate 64000
Router1(config-if)#no shut
Router1(config-if)#exit

Router1(config)# int f0/0


Router1(config-if)#no shut
Router1(config-if)#exit
Router1(config)#int f0/0.1
Router1(config-subif)#encapsulation dot1q 2
Router1(config-subif)#ip add 10.1.0.1 255.255.0.0
Router1(config-subif)#no shut
Router1(config-subif)#exit
Router1(config)#int f0/0.2
Router1(config-subif)#encapsulation dot1q 3
Router1(config-subif)#ip add 10.2.0.1 255.255.0.0
Router1(config-subif)#no shut
Router1(config-subif)#exit
Router1(config)#router eigrp 100
Router1(config-router)#net 10.0.0.0
Router1(config-router)#net 10.1.0.0
Router1(config-router)#net 10.2.0.0
Router1(config-router)#no auto-summry
Router1(config-router)#passive-interface f0/0
Router1(config-router)#exit
Router1(config)#
On Router2
Router >en
Router # conf t
Router (config)#hostname Router2

Router2(config)#enable pass cisco


Router2(config)#line vty 0
Router2(config-line)#login
Router2(config-line)#password cisco
Router2(config-line)#exit
Router2(config)#int s0/0
Router2(config-if)#ip add 10.0.0.2 255.255.0.0
Router2(config-if)#clock rate 64000
Router2(config-if)#no shut
Router2(config-if)#exit
Router2(config)# int f0/0
Router2(config-if)#ip add 10.4.0.1 255.255.0.0
Router2(config-if)#no shut
Router2(config-if)#exit
Router2(config)#router eigrp 100

Router2(config-router)#net 10.0.0.0
Router2(config-router)#net 10.4.0.0
Router2(config-router)#no auto-summary
Router2(config-router)#passive-interface f0/0
Router2(config-router)#exit
Router2(config)#

ACL configuration for specific communication on router1


Router1(config)#access-list 110 permit tcp host 10.1.0.2 host 10.4.0.1 eq 23
Router1(config)#access-list 110 deny tcp any any eq 23
Router1(config)#access-list 110 permit ip any any

Implementing EIGRP:

Router0:
Router>en
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#int s0/0
Router(config-if)#ip address 10.0.0.1 255.0.0.0
Router(config-if)#no shut

%LINK-5-CHANGED: Interface Serial0/0, changed state to down


Router(config-if)#clock rate 64000
Router(config-if)#int f0/0
Router(config-if)#ip address 12.0.0.1 255.0.0.0
Router(config-if)#no shut
%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up
Router(config-if)#exit
Router#
%SYS-5-CONFIG_I: Configured from console by console
%LINK-5-CHANGED: Interface Serial0/0, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0, changed state to up
Router#
Router#
Router# conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#router eigrp 100
Router(config-router)#net 10.0.0.0
Router(config-router)#net 12.0.0.0
Router(config-router)#no auto summary
Router(config-router)#^Z
Router#
%SYS-5-CONFIG_I: Configured from console by console

%DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 10.0.0.2 (Serial0/0) is up: new adjacency

Goodbye received
%DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 10.0.0.2 (Serial0/0) is up: new adjacency

Router1:
Router>en
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#int s0/0
Router(config-if)#ip address 10.0.0.2 255.0.0.0
Router(config-if)#no shut

%LINK-5-CHANGED: Interface Serial0/0, changed state to up

Router(config-if)#int f0/0
Router(config-if)#
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0, changed state to up
Router(config-if)#ip address 13.0.0.1 255.0.0.0
Router(config-if)#no shut
%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up
Router(config-if)#int s0/1
Router(config-if)#ip address 11.0.0.2 255.0.0.0
Router(config-if)#no shut
%LINK-5-CHANGED: Interface Serial0/1, changed state to down
Router(config-if)#clock rate 64000
Router(config-if)#^Z

Router#
%SYS-5-CONFIG_I: Configured from console by console

%LINK-5-CHANGED: Interface Serial0/1, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/1, changed state to up


Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#router eigrp 100
Router(config-router)#net 10.0.0.0
Router(config-router)#
%DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 10.0.0.1 (Serial0/0) is up: new adjacency
net 11.0.0.0
Router(config-router)#net 13.0.0.0
Router(config-router)#no auto summary
Router(config-router)#
%DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 10.0.0.1 (Serial0/0) is up: new adjacency
^Z
Router#
%SYS-5-CONFIG_I: Configured from console by console
%DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 11.0.0.3 (Serial0/1) is up: new adjacency
%DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 11.0.0.3 (Serial0/1) is down: Interface
Goodbye received
%DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 11.0.0.3 (Serial0/1) is up: new adjacency

Router2:

Router>en
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#int s0/0
Router(config-if)#ip address 11.0.0.3 255.0.0.0
Router(config-if)#no shut

%LINK-5-CHANGED: Interface Serial0/0, changed state to up

Router(config-if)#int f0/0
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0, changed state to up

Router(config-if)#ip address 14.0.0.1 255.0.0.0


Router(config-if)#no shut

%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up

Router(config-if)#^Z
Router#
%SYS-5-CONFIG_I: Configured from console by console
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#router eigrp 100

Router(config-router)#net 11.0.0.0
Router(config-router)#
%DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 11.0.0.2 (Serial0/0) is up: new adjacency
net 14.0.0.0
Router(config-router)#no auto summary
Router(config-router)#
%DUAL-5-NBRCHANGE: IP-EIGRP 100: Neighbor 11.0.0.2 (Serial0/0) is up: new adjacency
^Z
Router#
%SYS-5-CONFIG_I: Configured from console by console

Implementing RIP:

Router0:

Router>en
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#int s0/0
Router(config-if)#ip address 10.0.0.1 255.0.0.0
Router(config-if)#no shut

%LINK-5-CHANGED: Interface Serial0/0, changed state to down


Router(config-if)#clock rate 64000
Router(config-if)#^Z
Router#
%SYS-5-CONFIG_I: Configured from console by console

Router#
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#int f0/0
Router(config-if)#ip address 11.0.0.1 255.0.0.0
Router(config-if)#no shut

%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up

Router(config-if)#^Z

Router#
%SYS-5-CONFIG_I: Configured from console by console
Router#
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#router rip
Router(config-router)#net 10.0.0.0
Router(config-router)#net 11.0.0.0
Router(config-router)#no auto summary
Router(config-router)#^Z
Router#
%SYS-5-CONFIG_I: Configured from console by console
Router1:
Router>en
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#int s0/0
Router(config-if)#ip address 10.0.0.6 255.0.0.0
Router(config-if)#no shut

Router(config-if)#
%LINK-5-CHANGED: Interface Serial0/0, changed state to up
int
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0, changed state to up
f0/0

Router(config-if)#ip address 12.0.0.1 255.0.0.0


Router(config-if)#no shut

%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up

Router(config-if)#^Z
Router#
%SYS-5-CONFIG_I: Configured from console by console
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#router rip
Router(config-router)#net 10.0.0.0
Router(config-router)#net 12.0.0.0
Router(config-router)#no auto summary
Router(config-router)#^Z
Router#
%SYS-5-CONFIG_I: Configured from console by console

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