Difference between revisions of "ITT 2014/Network module 1/Assignment Day 13"

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Revision as of 19:44, 7 September 2014

Setup

Image text

IPv4

The task is now to configure IPv4 in the setup. And make sure all the devices can ping each other.

IPv4 Connectivity

  • Configure all the IPv4 addresses in the setup.
    • The lowest IP address should be configured on the router with the lowest router number, on the interface.
  • Make sure you can ping all the neighbour interfaces

Commands

R1#<input>show run</input>
interface FastEthernet0/0
 ip address 10.0.0.1 255.255.255.0
 no shutdown
!
interface Serial0/0/0
 ip address 192.168.0.1 255.255.255.252
 no shutdown
!
interface Serial0/0/1
 ip address 192.168.0.9 255.255.255.252
 no shutdown
R1#<input>ping 192.168.0.2</input>

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.0.2, timeout is 2 seconds:
!!!!!
<notice>Success rate is 100 percent (5/5)</notice>, round-trip min/avg/max = 1/8/13 ms

R1#
R1#<input>show ip int brief</input> 
Interface              IP-Address      OK? Method Status                Protocol
<notice>FastEthernet0/0        10.0.0.1        YES manual up                    up</notice>
FastEthernet0/1        unassigned      YES unset  administratively down down
<notice>Serial0/0/0            192.168.0.1     YES manual up                    up
Serial0/0/1            192.168.0.9     YES manual up                    up</notice>
Serial0/1/0            unassigned      YES unset  administratively down down
Serial0/1/1            unassigned      YES unset  administratively down down
Vlan1                  unassigned      YES unset  administratively down down

IPv4 RIP

  • Configure RIPv2 on all the devices
  • Disable auto-summarization on RIP
R1#<input>show run</input>
< output omitted >
router rip
 version 2
 ! Enable routing on all network within the 10.0.0.0/8 range
 network 10.0.0.0
 ! Enable routing on all network within the 192.168.0.0/24 range
 network 192.168.0.0
 no auto-summary
R1#<input>show ip route</input>
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, 4 subnets
C       10.0.0.0 is directly connected, FastEthernet0/0
<notice>R       10.0.1.0 [120/1] via 192.168.0.2, 00:00:08, Serial0/0/0
R       10.0.2.0 [120/2] via 192.168.0.10, 00:00:03, Serial0/0/1
R       10.0.3.0 [120/1] via 192.168.0.10, 00:00:03, Serial0/0/1</notice>
     192.168.0.0/30 is subnetted, 4 subnets
C       192.168.0.0 is directly connected, Serial0/0/0
<notice>R       192.168.0.4 [120/1] via 192.168.0.2, 00:00:08, Serial0/0/0
                    [120/1] via 192.168.0.10, 00:00:03, Serial0/0/1</notice>
C       192.168.0.8 is directly connected, Serial0/0/1
<notice>R       192.168.0.12 [120/1] via 192.168.0.10, 00:00:03, Serial0/0/1</notice>

IPv6

We now need to configure IPv6 addresses and routing in the setup to create a Dual-Stack network.

IPv6 Connectivity

  • Configure IPv6 addresses on all the interfaces
  • Make sure you can ping the neighbour interfaces
R1#<input>show run</input>
interface FastEthernet0/0
 ipv6 address 2001:DB8:CAFE::1/64
!
interface Serial0/0/0
 ipv6 address 2001:DB8:CAFE:100A::1/64
!
interface Serial0/0/1
 ipv6 address 2001:DB8:CAFE:100B::1/64
R1#<input>show ipv6 interface brief</input>
<notice>FastEthernet0/0            [up/up]</notice>
    FE80::20D:BDFF:FE84:8301
    <notice>2001:DB8:CAFE::1</notice>
FastEthernet0/1            [administratively down/down]
<notice>Serial0/0/0                [up/up]</notice>
    FE80::202:16FF:FE90:8101
    <notice>2001:DB8:CAFE:100A::1</notice>
<notice>Serial0/0/1                [up/up]</notice>
    FE80::202:16FF:FE90:8102
    <notice>2001:DB8:CAFE:100C::1</notice>
Serial0/1/0                [administratively down/down]
Serial0/1/1                [administratively down/down]
Vlan1                      [administratively down/down]
R1#<input>ping 2001:DB8:CAFE:100A::2</input>

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 2001:DB8:CAFE:100A::2, timeout is 2 seconds:
<notice>!!!!!</notice>
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/3/9 ms

R1#

IPv6 RIP

  • Configure RIPng on all the interfaces
R1#<input>show run</input>
interface FastEthernet0/0
 ipv6 rip <notice>RIP-V6</notice> enable
!
interface Serial0/0/0
 ipv6 rip <notice>RIP-V6</notice> enable
!
interface Serial0/0/1
 ipv6 rip <notice>RIP-V6</notice> enable
R1#<input>show ipv6 route</input>
IPv6 Routing Table - 12 entries
Codes: C - Connected, L - Local, S - Static, R - RIP, B - BGP
       U - Per-user Static route, M - MIPv6
       I1 - ISIS L1, I2 - ISIS L2, IA - ISIS interarea, IS - ISIS summary
       O - OSPF intra, OI - OSPF inter, OE1 - OSPF ext 1, OE2 - OSPF ext 2
       ON1 - OSPF NSSA ext 1, ON2 - OSPF NSSA ext 2
       D - EIGRP, EX - EIGRP external
C   2001:DB8:CAFE::/64 [0/0]
     via ::, FastEthernet0/0
L   2001:DB8:CAFE::1/128 [0/0]
     via ::, FastEthernet0/0
<notice>R   2001:DB8:CAFE:1::/64 [120/2]
     via FE80::260:5CFF:FEE4:DB6D, Serial0/0/0
R   2001:DB8:CAFE:2::/64 [120/3]
     via FE80::260:2FFF:FEE5:C081, Serial0/0/1
R   2001:DB8:CAFE:3::/64 [120/2]
     via FE80::260:2FFF:FEE5:C081, Serial0/0/1</notice>
C   2001:DB8:CAFE:100A::/64 [0/0]
     via ::, Serial0/0/0
L   2001:DB8:CAFE:100A::1/128 [0/0]
     via ::, Serial0/0/0
C   2001:DB8:CAFE:100B::/64 [0/0]
     via ::, Serial0/0/1
L   2001:DB8:CAFE:100B::1/128 [0/0]
     via ::, Serial0/0/1
<notice>R   2001:DB8:CAFE:100C::/64 [120/2]
     via FE80::260:2FFF:FEE5:C081, Serial0/0/1
R   2001:DB8:CAFE:100D::/64 [120/2]
     via FE80::260:2FFF:FEE5:C081, Serial0/0/1</notice>
L   FF00::/8 [0/0]
     via ::, Null0
R1#
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