Amitpednekar971992: February 2012

Sunday, February 19, 2012

INTERVLAN ROUTING

ON ROUTER

--- System Configuration Dialog ---

Continue with configuration dialog? [yes/no]: n

Press RETURN to get started!

Router>en

Router#

Router#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#int f 0/0.1 ?

<cr>

Router(config)#int f 0/0.1

Router(config-subif)#enc

Router(config-subif)#encapsulation dot1q 2 ?

native Make this as native vlan

<cr>

Router(config-subif)#encapsulation dot1q 2

Router(config-subif)#ip add 192.168.10.1 255.255.255.0 ?

<cr>

Router(config-subif)#ip add 192.168.10.1 255.255.255.0

Router(config-subif)#no shut ?

<cr>

Router(config-subif)#no shut

Router(config-subif)#ex

Router(config)#

Router(config)#int f 0/0.2 ?

<cr>

Router(config)#int f 0/0.2

Router(config-subif)#enc

Router(config-subif)#encapsulation dot1q 3 ?

native Make this as native vlan

<cr>

Router(config-subif)#encapsulation dot1q 3

Router(config-subif)#ip add 192.168.20.1 255.255.255.0 ?

<cr>

Router(config-subif)#ip add 192.168.20.1 255.255.255.0

Router(config-subif)#no shut ?

<cr>

Router(config-subif)#no shut

Router(config-subif)#ex

Router(config)#

ON SWITCH

Switch#

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#vlan 2 ?

<cr>

Switch(config)#vlan 2

Switch(config-vlan)#name Sales ?

<cr>

Switch(config-vlan)#name Sales

Switch(config-vlan)#ex

Switch(config)#vlan 3 ?

<cr>

Switch(config)#vlan 3

Switch(config-vlan)#name Marketing ?

<cr>

Switch(config-vlan)#name Marketing

Switch(config-vlan)#ex

Switch(config)#^Z

Switch#

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

Switch#

Switch#sh vl

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/4

Fa0/5, Fa0/6, Fa0/7, Fa0/8

Fa0/9, Fa0/10, Fa0/11, Fa0/12

Fa0/13, Fa0/14, Fa0/15, Fa0/16

Fa0/17, Fa0/18, Fa0/19, Fa0/20

Fa0/21, Fa0/22, Fa0/23, Fa0/24

Gig1/1, Gig1/2

2 Sales active

3 Marketing active

1002 fddi-default act/unsup

1003 token-ring-default act/unsup

1004 fddinet-default act/unsup

1005 trnet-default act/unsup

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

2 enet 100002 1500 - - - - - 0 0

3 enet 100003 1500 - - - - - 0 0

1002 fddi 101002 1500 - - - - - 0 0

1003 tr 101003 1500 - - - - - 0 0

1004 fdnet 101004 1500 - - - ieee - 0 0

1005 trnet 101005 1500 - - - ibm - 0 0

Remote SPAN VLANs

------------------------------------------------------------------------------

Primary Secondary Type Ports

------- --------- ----------------- ------------------------------------------

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#int range f 0/2-f 0/3 ?

<cr>

Switch(config)#int range f 0/2-f 0/3

Switch(config-if-range)#ip add 192.168.10.0 255.255.255.0 ?

% Unrecognized command

Switch(config-if-range)#ip add 192.168.10.0 ?

% Unrecognized command

Switch(config-if-range)#

Switch(config-if-range)#?

cdp Global CDP configuration subcommands

channel-group Etherchannel/port bundling configuration

channel-protocol Select the channel protocol (LACP, PAgP)

description Interface specific description

duplex Configure duplex operation.

exit Exit from interface configuration mode

mdix Set Media Dependent Interface with Crossover

mls mls interface commands

no Negate a command or set its defaults

shutdown Shutdown the selected interface

spanning-tree Spanning Tree Subsystem

speed Configure speed operation.

storm-control storm configuration

switchport Set switching mode characteristics

tx-ring-limit Configure PA level transmit ring limit

Switch(config-if-range)#sw

Switch(config-if-range)#switchport ?

access Set access mode characteristics of the interface

mode Set trunking mode of the interface

native Set trunking native characteristics when interface is in

trunking mode

nonegotiate Device will not engage in negotiation protocol on this

interface

port-security Security related command

priority Set appliance 802.1p priority

trunk Set trunking characteristics of the interface

voice Voice appliance attributes

Switch(config-if-range)#switchport mode ?

access Set trunking mode to ACCESS unconditionally

dynamic Set trunking mode to dynamically negotiate access or trunk mode

trunk Set trunking mode to TRUNK unconditionally

Switch(config-if-range)#switchport mode ^Z

Switch#

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

Switch#

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#int range f 0/2-f 0/3

Switch(config-if-range)#sw

Switch(config-if-range)#switchport mo

Switch(config-if-range)#switchport mode acc ?

<cr>

Switch(config-if-range)#switchport mode acc

Switch(config-if-range)#sw

Switch(config-if-range)#switchport acc

Switch(config-if-range)#switchport access vlan 2 ?

<cr>

Switch(config-if-range)#switchport access vlan 2

Switch(config-if-range)#ip add ?

% Unrecognized command

Switch(config-if-range)#ex

Switch(config)#int range f 0/2-f 0/3 ^Z

Switch#

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

Switch#

Switch#sh vl

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/4, Fa0/5, Fa0/6

Fa0/7, Fa0/8, Fa0/9, Fa0/10

Fa0/11, Fa0/12, Fa0/13, Fa0/14

Fa0/15, Fa0/16, Fa0/17, Fa0/18

Fa0/19, Fa0/20, Fa0/21, Fa0/22

Fa0/23, Fa0/24, Gig1/1, Gig1/2

2 Sales active Fa0/2, Fa0/3

3 Marketing active

1002 fddi-default act/unsup

1003 token-ring-default act/unsup

1004 fddinet-default act/unsup

1005 trnet-default act/unsup

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

2 enet 100002 1500 - - - - - 0 0

3 enet 100003 1500 - - - - - 0 0

1002 fddi 101002 1500 - - - - - 0 0

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#int range f 0/4-f 0/5

Switch(config-if-range)#sw

Switch(config-if-range)#switchport mo

Switch(config-if-range)#switchport mode acc

Switch(config-if-range)#switchport mode access ?

<cr>

Switch(config-if-range)#switchport mode access

Switch(config-if-range)#sw

Switch(config-if-range)#switchport acc

Switch(config-if-range)#switchport access vlan 3 ?

<cr>

Switch(config-if-range)#switchport access vlan 3

Switch(config-if-range)#ex

Switch(config)#^Z

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

Switch#

Switch#sh vl

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/6, Fa0/7, Fa0/8

Fa0/9, Fa0/10, Fa0/11, Fa0/12

Fa0/13, Fa0/14, Fa0/15, Fa0/16

Fa0/17, Fa0/18, Fa0/19, Fa0/20

Fa0/21, Fa0/22, Fa0/23, Fa0/24

Gig1/1, Gig1/2

2 Sales active Fa0/2, Fa0/3

3 Marketing active Fa0/4, Fa0/5

1002 fddi-default act/unsup

1003 token-ring-default act/unsup

1004 fddinet-default act/unsup

1005 trnet-default act/unsup

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

2 enet 100002 1500 - - - - - 0 0

3 enet 100003 1500 - - - - - 0 0

1002 fddi 101002 1500 - - - - - 0 0

1003 tr 101003 1500 - - - - - 0 0

1004 fdnet 101004 1500 - - - ieee - 0 0

1005 trnet 101005 1500 - - - ibm - 0 0

Remote SPAN VLANs

------------------------------------------------------------------------------

Primary Secondary Type Ports

------- --------- ----------------- ------------------------------------------

Switch#

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#int f 0/1 ?

<cr>

Switch(config)#int f 0/1

Switch(config-if)#sw

Switch(config-if)#switchport mo

Switch(config-if)#switchport mode tr

Switch(config-if)#switchport mode trunk ?

<cr>

Switch(config-if)#switchport mode trunk

Switch(config-if)#

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to down

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up

Switch(config-if)#ex

Switch(config)#

VTP

ON SWITCH 1

Switch>

Switch>en

Switch#

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#int f 0/1 ?

<cr>

Switch(config)#int f 0/1

Switch(config-if)#sw

Switch(config-if)#switchport mode tr

Switch(config-if)#switchport mode trunk ?

<cr>

Switch(config-if)#switchport mode trunk

Switch(config-if)#

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to down

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up

Switch(config-if)#ex

Switch(config)#

Switch#sh int tr

Switch#sh int trunk ?

<cr>

Switch#sh int trunk

Port Mode Encapsulation Status Native vlan

Fa0/1 on 802.1q trunking 1

Port Vlans allowed on trunk

Fa0/1 1-1005

Port Vlans allowed and active in management domain

Fa0/1 1

Port Vlans in spanning tree forwarding state and not pruned

Fa0/1 1

Switch#sh vtp status

VTP Version : 2

Configuration Revision : 1

Maximum VLANs supported locally : 255

Number of existing VLANs : 5

VTP Operating Mode : Server

VTP Domain Name : amit

VTP Pruning Mode : Disabled

VTP V2 Mode : Enabled

VTP Traps Generation : Disabled

MD5 digest : 0x7B 0xD1 0x25 0x53 0xA9 0xF8 0xBA 0xC7

Configuration last modified by 0.0.0.0 at 3-1-93 00:11:06

Local updater ID is 0.0.0.0 (no valid interface found)

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#vtp mode c

Switch(config)#vtp mode client ?

<cr>

Switch(config)#vtp mode client

Setting device to VTP CLIENT mode.

Switch(config)#

ON SWITCH 2

Switch>

Switch>en

Switch#

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#int range f 0/1-f 0/2 ?

<cr>

Switch(config)#int range f 0/1-f 0/2

Switch(config-if-range)#sw

Switch(config-if-range)#switchport mo

Switch(config-if-range)#switchport mode tr

Switch(config-if-range)#switchport mode trunk ?

<cr>

Switch(config-if-range)#switchport mode trunk

Switch(config-if-range)#

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/2, changed state to down

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/2, changed state to up

Switch(config-if-range)#ex

Switch(config)#

Switch#sh int trunk ?

<cr>

Switch#sh int trunk

Port Mode Encapsulation Status Native vlan

Fa0/1 on 802.1q trunking 1

Fa0/2 on 802.1q trunking 1

Port Vlans allowed on trunk

Fa0/1 1-1005

Fa0/2 1-1005

Port Vlans allowed and active in management domain

Fa0/1 1

Fa0/2 1

Port Vlans in spanning tree forwarding state and not pruned

Fa0/1 1

Fa0/2 1

Switch#sh vtp sta

Switch#sh vtp status ?

<cr>

Switch#sh vtp status

VTP Version : 2

Configuration Revision : 0

Maximum VLANs supported locally : 255

Number of existing VLANs : 5

VTP Operating Mode : Server

VTP Domain Name :

VTP Pruning Mode : Disabled

VTP V2 Mode : Disabled

VTP Traps Generation : Disabled

MD5 digest : 0x7D 0x5A 0xA6 0x0E 0x9A 0x72 0xA0 0x3A

Configuration last modified by 0.0.0.0 at 0-0-00 00:00:00

Local updater ID is 0.0.0.0 (no valid interface found)

Switch#

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#vtp domain amit ?

<cr>

Switch(config)#vtp domain amit

Changing VTP domain name from NULL to amit

Switch(config)#^Z

Switch#

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

Switch#

Switch#sh vtp status

VTP Version : 2

Configuration Revision : 0

Maximum VLANs supported locally : 255

Number of existing VLANs : 5

VTP Operating Mode : Server

VTP Domain Name : amit

VTP Pruning Mode : Disabled

VTP V2 Mode : Disabled

VTP Traps Generation : Disabled

MD5 digest : 0x16 0xFB 0xEC 0x67 0x59 0x77 0x9E 0x58

Configuration last modified by 0.0.0.0 at 0-0-00 00:00:00

Local updater ID is 0.0.0.0 (no valid interface found)

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#vtp version 2 ?

<cr>

Switch(config)#vtp version 2

Switch(config)#^Z

Switch#

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

Switch#sh vtp status

VTP Version : 2

Configuration Revision : 1

Maximum VLANs supported locally : 255

Number of existing VLANs : 5

VTP Operating Mode : Server

VTP Domain Name : amit

VTP Pruning Mode : Disabled

VTP V2 Mode : Enabled

VTP Traps Generation : Disabled

MD5 digest : 0x7B 0xD1 0x25 0x53 0xA9 0xF8 0xBA 0xC7

Configuration last modified by 0.0.0.0 at 3-1-93 00:11:06

Local updater ID is 0.0.0.0 (no valid interface found)

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#vtp mode s

Switch(config)#vtp mode server ?

<cr>

Switch(config)#vtp mode server

Device mode already VTP SERVER.

Switch(config)#

ON SWITCH 3

Switch>

Switch>en

Switch#

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#

Switch(config)#int range f 0/1-f 0/2 ?

<cr>

Switch(config)#int range f 0/1-f 0/2

Switch(config-if-range)#sw

Switch(config-if-range)#switchport mo

Switch(config-if-range)#switchport mode tr

Switch(config-if-range)#switchport mode trunk ?

<cr>

Switch(config-if-range)#switchport mode trunk

Switch(config-if-range)#

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/2, changed state to down

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/2, changed state to up

Switch(config-if-range)#e

Switch(config)#

Switch#

Switch#sh int tr

Switch#sh int trunk ?

<cr>

Switch#sh int trunk

Port Mode Encapsulation Status Native vlan

Fa0/1 on 802.1q trunking 1

Fa0/2 on 802.1q trunking 1

Port Vlans allowed on trunk

Fa0/1 1-1005

Fa0/2 1-1005

Port Vlans allowed and active in management domain

Fa0/1 1

Fa0/2 1

Port Vlans in spanning tree forwarding state and not pruned

Fa0/1 1

Fa0/2 1

Switch#sh vtp st

Switch#sh vtp status

VTP Version : 2

Configuration Revision : 0

Maximum VLANs supported locally : 255

Number of existing VLANs : 5

VTP Operating Mode : Server

VTP Domain Name :

VTP Pruning Mode : Disabled

VTP V2 Mode : Disabled

VTP Traps Generation : Disabled

MD5 digest : 0x7D 0x5A 0xA6 0x0E 0x9A 0x72 0xA0 0x3A

Configuration last modified by 0.0.0.0 at 0-0-00 00:00:00

Local updater ID is 0.0.0.0 (no valid interface found)

Switch#

Switch#sh vtp status

VTP Version : 2

Configuration Revision : 1

Maximum VLANs supported locally : 255

Number of existing VLANs : 5

VTP Operating Mode : Server

VTP Domain Name : amit

VTP Pruning Mode : Disabled

VTP V2 Mode : Enabled

VTP Traps Generation : Disabled

MD5 digest : 0x7B 0xD1 0x25 0x53 0xA9 0xF8 0xBA 0xC7

Configuration last modified by 0.0.0.0 at 3-1-93 00:11:06

Local updater ID is 0.0.0.0 (no valid interface found)

Switch#

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#vtp mode t

Switch(config)#vtp mode transparent ?

<cr>

Switch(config)#vtp mode transparent

Setting device to VTP TRANSPARENT mode.

Switch(config)#ex

Switch#

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

Switch#

ON SWITCH 4

Switch>

Switch>en

Switch#

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#int f 0/1

Switch(config-if)#sw

Switch(config-if)#switchport mo

Switch(config-if)#switchport mode tr

Switch(config-if)#switchport mode trunk ?

<cr>

Switch(config-if)#switchport mode trunk

Switch(config-if)#ex

Switch(config)#

Switch(config)#^Z

Switch#

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

Switch#

Switch#sh in tr

Switch#sh in trunk ?

<cr>

Switch#sh in trunk

Port Mode Encapsulation Status Native vlan

Fa0/1 on 802.1q trunking 1

Port Vlans allowed on trunk

Fa0/1 1-1005

Port Vlans allowed and active in management domain

Fa0/1 1

Port Vlans in spanning tree forwarding state and not pruned

Fa0/1 1

Switch#sh vtp st

Switch#sh vtp status

VTP Version : 2

Configuration Revision : 0

Maximum VLANs supported locally : 255

Number of existing VLANs : 5

VTP Operating Mode : Server

VTP Domain Name :

VTP Pruning Mode : Disabled

VTP V2 Mode : Disabled

VTP Traps Generation : Disabled

MD5 digest : 0x7D 0x5A 0xA6 0x0E 0x9A 0x72 0xA0 0x3A

Configuration last modified by 0.0.0.0 at 0-0-00 00:00:00

Local updater ID is 0.0.0.0 (no valid interface found)

Switch#

Switch#sh vtp status

VTP Version : 2

Configuration Revision : 1

Maximum VLANs supported locally : 255

Number of existing VLANs : 5

VTP Operating Mode : Server

VTP Domain Name : amit

VTP Pruning Mode : Disabled

VTP V2 Mode : Enabled

VTP Traps Generation : Disabled

MD5 digest : 0x7B 0xD1 0x25 0x53 0xA9 0xF8 0xBA 0xC7

Configuration last modified by 0.0.0.0 at 3-1-93 00:11:06

Local updater ID is 0.0.0.0 (no valid interface found)

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#vtp mode c

Switch(config)#vtp mode client

Setting device to VTP CLIENT mode.

Switch(config)#ex

Switch#

ACCESS CONTROL LIST-R2

Router>

Router>en

Router#

Router#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#int f 0/0 ?

<cr>

Router(config)#int f 0/0

Router(config-if)#

Router(config-if)#ip add 30.0.0.1 255.255.255.0 ?

<cr>

Router(config-if)#ip add 30.0.0.1 255.255.255.0

Router(config-if)#

Router(config-if)#no shuit

% Invalid input detected at '^' marker.

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)#ex

Router(config)#int s 1/0 ?

multipoint Treat as a multipoint link

point-to-point Treat as a point-to-point link

<cr>

Router(config)#int s 1/0

Router(config-if)#ip add 20.0.0.2 255.255.255.252 ?

<cr>

Router(config-if)#ip add 20.0.0.2 255.255.255.252

Router(config-if)#

Router(config-if)#clock rate 64000 ?

<cr>

Router(config-if)#clock rate 64000

Router(config-if)#no shut ?

<cr>

Router(config-if)#no shut

Router(config-if)#

%LINK-5-CHANGED: Interface Serial1/0, changed state to up

% Ambiguous command: "e"

Router(config-if)#

Router(config-if)#ex

Router(config)#

%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/0, changed state to up

Router(config)#

Router(config)#router rip ?

<cr>

Router(config)#router rip

Router(config-router)#network 20.0.0.0

Router(config-router)#network 30.0.0.0

Router(config-router)#ex

Router(config)#^Z

Router#

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

Router#

Router#sh ip route ?

WORD Network to display information about or hostname

bgp Border Gateway Protocol (BGP)

connected Connected

eigrp Enhanced Interior Routing Protocol (EIGRP)

ospf Open Shortest Path First (OSPF)

rip Routing Information Protocol (RIP)

static Static routes

<cr>

Router#sh ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is not set

R 10.0.0.0/8 [120/1] via 20.0.0.1, 00:00:08, Serial1/0

20.0.0.0/30 is subnetted, 1 subnets

C 20.0.0.0 is directly connected, Serial1/0

30.0.0.0/24 is subnetted, 1 subnets

C 30.0.0.0 is directly connected, FastEthernet0/0

Router#

Router#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#acc

Router(config)#access-list 111 deny icmp ho 30.0.0.2 ho 10.0.0.4 echo ?

<cr>

Router(config)#access-list 111 deny icmp ho 30.0.0.2 ho 10.0.0.4 echo

Router(config)#access-list 111 deny tcp ho 30.0.0.3 ho 10.0.0.4 eq 80 ?

dscp Match packets with given dscp value

established established

precedence Match packets with given precedence value

<cr>

Router(config)#access-list 111 deny tcp ho 30.0.0.3 ho 10.0.0.4 eq 80

Router(config)#acc

Router(config)#access-list 111 permit ip any any ?

dscp Match packets with given dscp value

precedence Match packets with given precedence value

<cr>

Router(config)#access-list 111 permit ip any any

Router(config)#int f 0/0 ?

<cr>

Router(config)#int f 0/0

Router(config-if)#ip acc

Router(config-if)#ip access-group 111 in ?

<cr>

Router(config-if)#ip access-group 111 in

Router(config-if)#ex

Router(config)#

ACCESS CONTROL LIST-R1

--- System Configuration Dialog ---

Continue with configuration dialog? [yes/no]: n

Press RETURN to get started!

Router>en

Router#

Router#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#int f0/0 ?

<cr>

Router(config)#int f0/0

Router(config-if)#ip add 10.0.0.1 255.255.255.0 ?

<cr>

Router(config-if)#ip add 10.0.0.1 255.255.255.0

Router(config-if)#

Router(config-if)#no shut ?

<cr>

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)#

Router(config-if)#exit

Router(config)#

Router(config)#int s 1/0 ?

multipoint Treat as a multipoint link

point-to-point Treat as a point-to-point link

<cr>

Router(config)#int s 1/0

Router(config-if)#ip add 20.0.0.1 255.255.255.252 ?

<cr>

Router(config-if)#ip add 20.0.0.1 255.255.255.252

Router(config-if)#no shut ?

<cr>

Router(config-if)#no shut

%LINK-5-CHANGED: Interface Serial1/0, changed state to down

Router(config-if)#exi

Router(config)#

%LINK-5-CHANGED: Interface Serial1/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/0, changed state to up

Router(config)#

Router(config)#router rip ?

<cr>

Router(config)#router rip

Router(config-router)#network 10.0.0.0 ?

<cr>

Router(config-router)#network 10.0.0.0

Router(config-router)#network 20.0.0.0

Router(config-router)#ex

Router(config)#

Router(config)#^Z

Router#

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

Router#

Router#sh ip route ?

WORD Network to display information about or hostname

bgp Border Gateway Protocol (BGP)

connected Connected

eigrp Enhanced Interior Routing Protocol (EIGRP)

ospf Open Shortest Path First (OSPF)

rip Routing Information Protocol (RIP)

static Static routes

<cr>

Router#sh ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is not set

10.0.0.0/24 is subnetted, 1 subnets

C 10.0.0.0 is directly connected, FastEthernet0/0

20.0.0.0/30 is subnetted, 1 subnets

C 20.0.0.0 is directly connected, Serial1/0

R 30.0.0.0/8 [120/1] via 20.0.0.2, 00:00:07, Serial1/0

Router#

Router#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#acc

Router(config)#access-list 111 deny icmp ho 10.0.0.2 ho 30.0.0.4 echo ?

<cr>

Router(config)#access-list 111 deny icmp ho 10.0.0.2 ho 30.0.0.4 echo

Router(config)#access-list 111 deny tcp ho 10.0.0.3 ho 30.0.0.4 eq 80 ?

dscp Match packets with given dscp value

established established

precedence Match packets with given precedence value

<cr>

Router(config)#access-list 111 deny tcp ho 10.0.0.3 ho 30.0.0.4 eq 80

Router(config)#acc

Router(config)#access-list 111 permit ip any any ?

dscp Match packets with given dscp value

precedence Match packets with given precedence value

<cr>

Router(config)#access-list 111 permit ip any any

Router(config)#int f 0/0 ?

<cr>

Router(config)#int f 0/0

Router(config-if)#ip acc

Router(config-if)#ip access-group 111 in ?

<cr>

Router(config-if)#ip access-group 111 in

Router(config-if)#exit

Router(config)#