Optimizar el espacio de direcciones
No desperdiciar IPs
Comprobar ping y tracert entre PC-10,
MA-PC1 y ZA-PC1
Desde Hasta VLAN
67.83.0.1 - 67.83.0.254 10
67.83.1.1 - 67.83.1.254 20
67.83.2.1 - 67.83.2.254 30
67.83.3.1 - 67.83.3.126 40
67.83.3.129 - 67.83.3.190 --
67.83.3.193 - 67.83.3.254 --
67.83.4.1 - 67.83.4.6 --
Interface IP-Address OK? Method Status Protocol
GigabitEthernet1/0/1 unassigned YES unset up up
GigabitEthernet1/0/2 unassigned YES unset up up
GigabitEthernet1/0/3 unassigned YES unset down down
GigabitEthernet1/0/4 unassigned YES unset down down
GigabitEthernet1/0/5 unassigned YES unset down down
GigabitEthernet1/0/6 unassigned YES unset down down
GigabitEthernet1/0/7 unassigned YES unset down down
GigabitEthernet1/0/8 unassigned YES unset down down
GigabitEthernet1/0/9 unassigned YES unset down down
GigabitEthernet1/0/10 unassigned YES unset down down
GigabitEthernet1/0/11 unassigned YES unset down down
GigabitEthernet1/0/12 unassigned YES unset down down
GigabitEthernet1/0/13 unassigned YES unset down down
GigabitEthernet1/0/14 unassigned YES unset up up
GigabitEthernet1/0/15 unassigned YES unset up up
GigabitEthernet1/0/16 unassigned YES unset down down
GigabitEthernet1/0/17 unassigned YES unset down down
GigabitEthernet1/0/18 unassigned YES unset down down
GigabitEthernet1/0/19 unassigned YES unset down down
GigabitEthernet1/0/20 unassigned YES unset down down
GigabitEthernet1/0/21 unassigned YES unset down down
GigabitEthernet1/0/22 unassigned YES unset down down
GigabitEthernet1/0/23 unassigned YES unset down down
GigabitEthernet1/0/24 unassigned YES unset down down
GigabitEthernet1/1/1 unassigned YES unset down down
GigabitEthernet1/1/2 unassigned YES unset down down
GigabitEthernet1/1/3 unassigned YES unset down down
GigabitEthernet1/1/4 unassigned YES unset down down
Loopback0 11.11.11.11 YES manual up up
Vlan1 unassigned YES unset administratively down down
Vlan10 67.83.0.1 YES manual up up
Vlan20 67.83.1.1 YES manual up up
Vlan30 67.83.2.1 YES manual up up
Vlan40 67.83.3.1 YES manual up up
Core1#
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone
Device ID Local Intrfce Holdtme Capability Platform Port ID
R1-NV Gig 1/0/1 157 R C2900 Gig 0/0
Core2 Gig 1/0/15 157 3650 Gig 1/0/15
Access Gig 1/0/2 120 S 2960 Fas 0/1
Core2 Gig 1/0/14 157 3650 Gig 1/0/14
Core1#
Core1#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Core1(config)#interface g
Core1(config)#interface gigabitEthernet 1/0/1
Core1(config-if)#sw
Core1(config-if)#switchport mode
Core1(config-if)#switchport mode access
Core1(config-if)#switchport access
Core1(config-if)#switchport access vlan 40
Core1(config-if)#
Core1(config-if)#exit
Core1(config)#interface gigabitEthernet 1/0/2
Core1(config-if)#switchport trunk encapsulation dot1q
Core1(config-if)#switchport mode trunk
Core1(config-if)#switchport trunk allowed vlan 1,10,30,40
Core1(config-if)#exit
Core1(config)#interface gigabitEthernet 1/0/14
Core1(config-if)#switchport trunk encapsulation dot1q
Core1(config-if)#switchport mode trunk
Core1(config-if)#switchport trunk allowed vlan 1,10,30,40
Core1(config-if)#exit
Core1(config)#interface gigabitEthernet 1/0/15
Core1(config-if)#switchport trunk encapsulation dot1q
Core1(config-if)#switchport mode trunk
Core1(config-if)#switchport trunk allowed vlan 1,10,30,40
Core1(config-if)#
Core1#sh interfaces trunk
Port Mode Encapsulation Status Native vlan
Gig1/0/2 on 802.1q trunking 1
Gig1/0/14 on 802.1q trunking 1
Gig1/0/15 on 802.1q trunking 1
Port Vlans allowed on trunk
Gig1/0/2 1,10,20,30,40
Gig1/0/14 1,10,20,30,40
Gig1/0/15 1,10,20,30,40
Port Vlans allowed and active in management domain
Gig1/0/2 1,10,20,30,40
Gig1/0/14 1,10,20,30,40
Gig1/0/15 1,10,20,30,40
Port Vlans in spanning tree forwarding state and not pruned
Gig1/0/2 1,10,20,30,40
Gig1/0/14 1,10,20,30,40
Gig1/0/15 none
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Gig1/0/3, Gig1/0/4, Gig1/0/5, Gig1/0/6
Gig1/0/7, Gig1/0/8, Gig1/0/9, Gig1/0/10
Gig1/0/11, Gig1/0/12, Gig1/0/13, Gig1/0/16
Gig1/0/17, Gig1/0/18, Gig1/0/19, Gig1/0/20
Gig1/0/21, Gig1/0/22, Gig1/0/23, Gig1/0/24
Gig1/1/1, Gig1/1/2, Gig1/1/3, Gig1/1/4
10 VLAN10 active
20 VLAN20 active
30 VLAN30 active
40 VLAN40 active Gig1/0/1
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
10 enet 100010 1500 - - - - - 0 0
20 enet 100020 1500 - - - - - 0 0
30 enet 100030 1500 - - - - - 0 0
40 enet 100040 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
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
Remote SPAN VLANs
------------------------------------------------------------------------------
Primary Secondary Type Ports
------- --------- ----------------- ------------------------------------------
Core1#
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone
Device ID Local Intrfce Holdtme Capability Platform Port ID
Core1 Gig 1/0/15 174 3650 Gig 1/0/15
Core1 Gig 1/0/14 174 3650 Gig 1/0/14
Access Gig 1/0/1 174 S 2960 Fas 0/4
Core2#
Enter configuration commands, one per line. End with CNTL/Z.
Core2(config)#inter
Core2(config)#interface g
Core2(config)#interface gigabitEthernet 1/0/1
Core2(config-if)#switchport trunk encapsulation do
Core2(config-if)#switchport trunk encapsulation dot1q
Core2(config-if)#switchport mode trunk
Core2(config-if)#switchport trunk allowed vlan 1,10,20,30,40
Core2(config-if)#exit
Core2(config)#interface gigabitEthernet 1/0/14
Core2(config-if)#switchport trunk encapsulation dot1q
Core2(config-if)#switchport mode trunk
Core2(config-if)#switchport trunk allowed vlan 1,10,20,30,40
Core2(config-if)#exit
Core2(config)#interface gigabitEthernet 1/0/15
Core2(config-if)#switchport trunk encapsulation dot1q
Core2(config-if)#switchport mode trunk
Core2(config-if)#switchport trunk allowed vlan 1,10,20,30,40
Core2(config-if)#exit
Core2(config)#
Core2#sh interfaces trunk
Port Mode Encapsulation Status Native vlan
Gig1/0/1 on 802.1q trunking 1
Gig1/0/14 on 802.1q trunking 1
Gig1/0/15 on 802.1q trunking 1
Port Vlans allowed on trunk
Gig1/0/1 1,10,20,30,40
Gig1/0/14 1,10,20,30,40
Gig1/0/15 1,10,20,30,40
Port Vlans allowed and active in management domain
Gig1/0/1 1,10,20,30,40
Gig1/0/14 1,10,20,30,40
Gig1/0/15 1,10,20,30,40
Port Vlans in spanning tree forwarding state and not pruned
Gig1/0/1 1,10,20,30,40
Gig1/0/14 1,10,20,30,40
Gig1/0/15 10,20,30
Core2#
Enter configuration commands, one per line. End with CNTL/Z.
Core2(config)#interface loo
Core2(config)#interface loopback 0
Core2(config-if)#ip add
Core2(config-if)#ip address 22.22.22.22 255.255.255.255
Interface IP-Address OK? Method Status Protocol
GigabitEthernet1/0/1 unassigned YES unset up up
GigabitEthernet1/0/2 unassigned YES unset down down
GigabitEthernet1/0/3 unassigned YES unset down down
GigabitEthernet1/0/4 unassigned YES unset down down
GigabitEthernet1/0/5 unassigned YES unset down down
GigabitEthernet1/0/6 unassigned YES unset down down
GigabitEthernet1/0/7 unassigned YES unset down down
GigabitEthernet1/0/8 unassigned YES unset down down
GigabitEthernet1/0/9 unassigned YES unset down down
GigabitEthernet1/0/10 unassigned YES unset down down
GigabitEthernet1/0/11 unassigned YES unset down down
GigabitEthernet1/0/12 unassigned YES unset down down
GigabitEthernet1/0/13 unassigned YES unset down down
GigabitEthernet1/0/14 unassigned YES unset up up
GigabitEthernet1/0/15 unassigned YES unset up up
GigabitEthernet1/0/16 unassigned YES unset down down
GigabitEthernet1/0/17 unassigned YES unset down down
GigabitEthernet1/0/18 unassigned YES unset down down
GigabitEthernet1/0/19 unassigned YES unset down down
GigabitEthernet1/0/20 unassigned YES unset down down
GigabitEthernet1/0/21 unassigned YES unset down down
GigabitEthernet1/0/22 unassigned YES unset down down
GigabitEthernet1/0/23 unassigned YES unset down down
GigabitEthernet1/0/24 unassigned YES unset down down
GigabitEthernet1/1/1 unassigned YES unset down down
GigabitEthernet1/1/2 unassigned YES unset down down
GigabitEthernet1/1/3 unassigned YES unset down down
GigabitEthernet1/1/4 unassigned YES unset down down
Loopback0 22.22.22.22 YES manual up up
Vlan1 unassigned YES unset administratively down down
Vlan10 67.83.0.2 YES manual up up
Vlan20 67.83.1.2 YES manual up up
Vlan30 67.83.2.2 YES manual up up
Vlan40 67.83.3.2 YES manual up up
Core2#
Core2#sh vlan
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Gig1/0/2, Gig1/0/3, Gig1/0/4, Gig1/0/5
Gig1/0/6, Gig1/0/7, Gig1/0/8, Gig1/0/9
Gig1/0/10, Gig1/0/11, Gig1/0/12, Gig1/0/13
Gig1/0/16, Gig1/0/17, Gig1/0/18, Gig1/0/19
Gig1/0/20, Gig1/0/21, Gig1/0/22, Gig1/0/23
Gig1/0/24, Gig1/1/1, Gig1/1/2, Gig1/1/3
Gig1/1/4
10 VLAN0010 active
20 VLAN0020 active
30 VLAN0030 active
40 VLAN0040 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
10 enet 100010 1500 - - - - - 0 0
20 enet 100020 1500 - - - - - 0 0
30 enet 100030 1500 - - - - - 0 0
40 enet 100040 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
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
Remote SPAN VLANs
------------------------------------------------------------------------------
Primary Secondary Type Ports
------- --------- ----------------- ------------------------------------------
Core2#
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone
Device ID Local Intrfce Holdtme Capability Platform Port ID
MAN Gig 0/1 152 S 2960 Fas 0/1
Core1 Fas 0/0/0 152 3650 Gig 1/0/1
R1-NV#
Enter configuration commands, one per line. End with CNTL/Z.
R1-NV(config)#interface g
R1-NV(config)#interface gigabitEthernet 0/0
R1-NV(config-if)#ip add
R1-NV(config-if)#ip address 67.83.3.3 255.255.255.128
R1-NV(config-if)#no shut
R1-NV(config-if)#
Enter configuration commands, one per line. End with CNTL/Z.
R1-NV(config)#inte
R1-NV(config)#interface loo
R1-NV(config)#interface loopback 0
R1-NV(config-if)#ip addr
R1-NV(config-if)#ip address 1.1.1.1 255.255.255.255
Interface IP-Address OK? Method Status Protocol
GigabitEthernet0/0 67.83.3.3 YES manual up up
GigabitEthernet0/1 67.83.4.1 YES manual up up
GigabitEthernet0/2 unassigned YES unset administratively down down
FastEthernet0/0/0 unassigned YES unset up down
FastEthernet0/0/1 unassigned YES unset up down
FastEthernet0/0/2 unassigned YES unset up down
FastEthernet0/0/3 unassigned YES unset up down
Loopback0 1.1.1.1 YES manual up up
Vlan1 unassigned YES unset administratively down down
R1-NV#
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone
Device ID Local Intrfce Holdtme Capability Platform Port ID
MAN Gig 0/0 169 S 2960 Fas 0/2
SW-MA
Enter configuration commands, one per line. End with CNTL/Z.
R2-MA(config)#inter
R2-MA(config)#interface loo
R2-MA(config)#interface loopback 0
R2-MA(config-if)#ip add
R2-MA(config-if)#ip address 2.2.2.2 255.255.255.255
R2-MA(config-if)#do sh ip inter b
Interface IP-Address OK? Method Status Protocol
GigabitEthernet0/0 67.83.4.2 YES manual up up
GigabitEthernet0/1 67.83.3.129 YES manual up up
GigabitEthernet0/2 unassigned YES unset administratively down down
FastEthernet0/0/0 unassigned YES unset up down
FastEthernet0/0/1 unassigned YES unset up down
FastEthernet0/0/2 unassigned YES unset up down
FastEthernet0/0/3 unassigned YES unset up down
Loopback0 2.2.2.2 YES manual up up
Vlan1 unassigned YES unset administratively down down
R2-MA(config-if)#
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 67.83.4.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 0/0/2 ms
R2-MA#ping 67.83.4.3
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 67.83.4.3, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 0/0/2 ms
R2-MA#
Interface IP-Address OK? Method Status Protocol
GigabitEthernet0/0 67.83.4.2 YES manual up up
GigabitEthernet0/1 67.83.3.129 YES manual up up
GigabitEthernet0/2 unassigned YES unset administratively down down
FastEthernet0/0/0 unassigned YES unset up down
FastEthernet0/0/1 unassigned YES unset up down
FastEthernet0/0/2 unassigned YES unset up down
FastEthernet0/0/3 unassigned YES unset up down
Loopback0 2.2.2.2 YES manual up up
Vlan1 unassigned YES unset administratively down down
R2-MA#
R3-ZA#sh cdp neighbors
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone
Device ID Local Intrfce Holdtme Capability Platform Port ID
SW-ZA Gig 0/1 147 S 2960 Fas 0/1
MAN Gig 0/0 120 S 2960 Fas 0/3
R3-ZA#
Enter configuration commands, one per line. End with CNTL/Z.
R3-ZA(config)#inter
R3-ZA(config)#interface g
R3-ZA(config)#interface gigabitEthernet 0/0
R3-ZA(config-if)#ip add
R3-ZA(config-if)#ip address 67.83.4.3 255.255.255.248
R3-ZA(config-if)#no shut
R3-ZA(config-if)#
%LINK-5-CHANGED: Interface GigabitEthernet0/0, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/0, changed state to up
R3-ZA#conf t
Enter configuration commands, one per line. End with CNTL/Z.
R3-ZA(config)#inter
R3-ZA(config)#interface lo
R3-ZA(config)#interface loopback 0
R3-ZA(config-if)#ip add
R3-ZA(config-if)#ip address 3.3.3.3 255.255.255.255
Interface IP-Address OK? Method Status Protocol
GigabitEthernet0/0 67.83.4.3 YES manual up up
GigabitEthernet0/1 67.83.3.193 YES manual up up
GigabitEthernet0/2 unassigned YES unset administratively down down
FastEthernet0/0/0 unassigned YES unset up down
FastEthernet0/0/1 unassigned YES unset up down
FastEthernet0/0/2 unassigned YES unset up down
FastEthernet0/0/3 unassigned YES unset up down
Loopback0 3.3.3.3 YES manual up up
Vlan1 unassigned YES unset administratively down down
R3-ZA#
Access#sh cdp neighbors
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone
Device ID Local Intrfce Holdtme Capability Platform Port ID
Core1 Fas 0/1 122 3650 Gig 1/0/2
Core2 Fas 0/4 122 3650 Gig 1/0/1
Access#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Access(config)#inter
Access(config)#interface fa
Access(config)#interface fastEthernet 0/1
Access(config-if)#sw
Access(config-if)#switchport mode
Access(config-if)#switchport mode tr
Access(config-if)#switchport mode trunk
Access(config-if)#sw
Access(config-if)#switchport tr
Access(config-if)#switchport trunk all
Access(config-if)#switchport trunk allowed vlan 1,10,20,30,40
Access(config-if)#exit
Access(config)#interface fastEthernet 0/4
Access(config-if)#switchport mode trunk
Access(config-if)#switchport trunk allowed vlan 1,10,20,30,40
Access(config-if)#sw
Access(config-if)#switchport none
Access(config-if)#switchport nonegotiate
Access(config-if)#exit
Access(config)#interface fastEthernet 0/1
Access(config-if)#sw
Access(config-if)#switchport none
Access(config-if)#switchport nonegotiate
Access(config-if)#exit
Access(config)#inter
Access(config)#interface fa
Access(config)#interface fastEthernet 0/2
Access(config-if)#sw
Access(config-if)#switchport mode acc
Access(config-if)#switchport mode access
Access(config-if)#sw
Access(config-if)#switchport acc
Access(config-if)#switchport access vlan 10
Access(config-if)#exit
Access(config)#interface fastEthernet 0/3
Access(config-if)#switchport mode access
Access(config-if)#switchport access vlan 20
Access(config-if)#
Port Mode Encapsulation Status Native vlan
Fa0/1 on 802.1q trunking 1
Fa0/4 on 802.1q trunking 1
Port Vlans allowed on trunk
Fa0/1 1,10,20,30,40
Fa0/4 1,10,20,30,40
Port Vlans allowed and active in management domain
Fa0/1 1,10,20,30,40
Fa0/4 1,10,20,30,40
Port Vlans in spanning tree forwarding state and not pruned
Fa0/1 1,40
Fa0/4 10,20,30
Access#sh vlan
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active 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
Gig0/1, Gig0/2
10 VLAN10 active Fa0/2
20 VLAN20 active Fa0/3
30 VLAN30 active
40 VLAN40 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
10 enet 100010 1500 - - - - - 0 0
20 enet 100020 1500 - - - - - 0 0
30 enet 100030 1500 - - - - - 0 0
40 enet 100040 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
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
Remote SPAN VLANs
------------------------------------------------------------------------------
Primary Secondary Type Ports
------- --------- ----------------- ------------------------------------------
Access#
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
1.0.0.0/32 is subnetted, 1 subnets
O 1.1.1.1 [110/2] via 67.83.3.3, 01:58:21, Vlan40
2.0.0.0/32 is subnetted, 1 subnets
O 2.2.2.2 [110/3] via 67.83.3.3, 01:58:21, Vlan40
11.0.0.0/32 is subnetted, 1 subnets
C 11.11.11.11 is directly connected, Loopback0
22.0.0.0/32 is subnetted, 1 subnets
O 22.22.22.22 [110/2] via 67.83.0.2, 00:45:46, Vlan10
[110/2] via 67.83.2.2, 00:45:46, Vlan30
[110/2] via 67.83.3.2, 00:45:46, Vlan40
67.0.0.0/8 is variably subnetted, 6 subnets, 4 masks
C 67.83.0.0/24 is directly connected, Vlan10
C 67.83.1.0/24 is directly connected, Vlan20
C 67.83.2.0/24 is directly connected, Vlan30
C 67.83.3.0/25 is directly connected, Vlan40
O 67.83.3.128/26 [110/3] via 67.83.3.3, 01:58:21, Vlan40
O 67.83.4.0/29 [110/2] via 67.83.3.3, 00:09:49, Vlan40
Core1#
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
1.0.0.0/32 is subnetted, 1 subnets
O 1.1.1.1 [110/2] via 67.83.3.3, 00:00:21, Vlan40
2.0.0.0/32 is subnetted, 1 subnets
O 2.2.2.2 [110/3] via 67.83.3.3, 00:00:21, Vlan40
3.0.0.0/32 is subnetted, 1 subnets
O 3.3.3.3 [110/3] via 67.83.3.3, 00:00:21, Vlan40
11.0.0.0/32 is subnetted, 1 subnets
C 11.11.11.11 is directly connected, Loopback0
22.0.0.0/32 is subnetted, 1 subnets
O 22.22.22.22 [110/2] via 67.83.0.2, 01:01:09, Vlan10
[110/2] via 67.83.1.2, 01:01:09, Vlan20
[110/2] via 67.83.2.2, 01:01:09, Vlan30
[110/2] via 67.83.3.2, 01:01:09, Vlan40
67.0.0.0/8 is variably subnetted, 7 subnets, 4 masks
C 67.83.0.0/24 is directly connected, Vlan10
C 67.83.1.0/24 is directly connected, Vlan20
C 67.83.2.0/24 is directly connected, Vlan30
C 67.83.3.0/25 is directly connected, Vlan40
O 67.83.3.128/26 [110/3] via 67.83.3.3, 00:00:21, Vlan40
O 67.83.3.192/26 [110/3] via 67.83.3.3, 00:00:21, Vlan40
O 67.83.4.0/29 [110/2] via 67.83.3.3, 00:00:21, Vlan40
Core1#
Neighbor ID Pri State Dead Time Address Interface
22.22.22.22 1 FULL/DR 00:00:31 67.83.0.2 Vlan10
22.22.22.22 1 FULL/DR 00:00:31 67.83.1.2 Vlan20
22.22.22.22 1 FULL/DR 00:00:31 67.83.2.2 Vlan30
22.22.22.22 1 FULL/DR 00:00:31 67.83.3.2 Vlan40
1.1.1.1 1 FULL/DROTHER 00:00:31 67.83.3.3 Vlan40
Core1#
Routing Protocol is "ospf 1"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Router ID 11.11.11.11
Number of areas in this router is 1. 1 normal 0 stub 0 nssa
Maximum path: 4
Routing for Networks:
11.11.11.11 0.0.0.0 area 0
67.83.0.0 0.0.0.255 area 0
67.83.1.0 0.0.0.255 area 0
67.83.2.0 0.0.0.255 area 0
67.83.3.0 0.0.0.127 area 0
Routing Information Sources:
Gateway Distance Last Update
1.1.1.1 110 00:04:38
2.2.2.2 110 00:04:49
3.3.3.3 110 00:04:49
11.11.11.11 110 00:04:48
22.22.22.22 110 00:04:48
Distance: (default is 110)
Core1#
Core2#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
1.0.0.0/32 is subnetted, 1 subnets
O 1.1.1.1 [110/2] via 67.83.3.3, 00:01:39, Vlan40
2.0.0.0/32 is subnetted, 1 subnets
O 2.2.2.2 [110/3] via 67.83.3.3, 00:01:39, Vlan40
3.0.0.0/32 is subnetted, 1 subnets
O 3.3.3.3 [110/3] via 67.83.3.3, 00:01:39, Vlan40
11.0.0.0/32 is subnetted, 1 subnets
O 11.11.11.11 [110/2] via 67.83.0.1, 01:02:18, Vlan10
[110/2] via 67.83.1.1, 01:02:18, Vlan20
[110/2] via 67.83.2.1, 01:02:18, Vlan30
[110/2] via 67.83.3.1, 01:02:18, Vlan40
22.0.0.0/32 is subnetted, 1 subnets
C 22.22.22.22 is directly connected, Loopback0
67.0.0.0/8 is variably subnetted, 7 subnets, 4 masks
C 67.83.0.0/24 is directly connected, Vlan10
C 67.83.1.0/24 is directly connected, Vlan20
C 67.83.2.0/24 is directly connected, Vlan30
C 67.83.3.0/25 is directly connected, Vlan40
O 67.83.3.128/26 [110/3] via 67.83.3.3, 00:01:39, Vlan40
O 67.83.3.192/26 [110/3] via 67.83.3.3, 00:01:39, Vlan40
O 67.83.4.0/29 [110/2] via 67.83.3.3, 00:01:39, Vlan40
Core2#
Core2#sh ip ospf neighbor
Neighbor ID Pri State Dead Time Address Interface
11.11.11.11 1 FULL/BDR 00:00:38 67.83.0.1 Vlan10
11.11.11.11 1 FULL/BDR 00:00:39 67.83.2.1 Vlan30
11.11.11.11 1 FULL/BDR 00:00:39 67.83.3.1 Vlan40
1.1.1.1 1 FULL/DROTHER 00:00:39 67.83.3.3 Vlan40
Core2#
Core2#sh ip protocols
Routing Protocol is "ospf 1"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Router ID 22.22.22.22
Number of areas in this router is 1. 1 normal 0 stub 0 nssa
Maximum path: 4
Routing for Networks:
22.22.22.22 0.0.0.0 area 0
67.83.0.0 0.0.0.255 area 0
67.83.1.0 0.0.0.255 area 0
67.83.2.0 0.0.0.255 area 0
67.83.3.0 0.0.0.127 area 0
Routing Information Sources:
Gateway Distance Last Update
1.1.1.1 110 00:05:25
2.2.2.2 110 00:05:34
3.3.3.3 110 00:05:34
11.11.11.11 110 00:05:35
22.22.22.22 110 00:05:34
Distance: (default is 110)
Core2#
Codes: L - local, C - connected, S - static, 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
1.0.0.0/32 is subnetted, 1 subnets
C 1.1.1.1/32 is directly connected, Loopback0
2.0.0.0/32 is subnetted, 1 subnets
O 2.2.2.2/32 [110/2] via 67.83.4.2, 02:01:17, GigabitEthernet0/1
11.0.0.0/32 is subnetted, 1 subnets
O 11.11.11.11/32 [110/2] via 67.83.3.1, 02:01:17, Vlan40
22.0.0.0/32 is subnetted, 1 subnets
O 22.22.22.22/32 [110/2] via 67.83.3.2, 00:18:18, Vlan40
67.0.0.0/8 is variably subnetted, 8 subnets, 5 masks
O 67.83.0.0/24 [110/2] via 67.83.3.1, 00:18:18, Vlan40
[110/2] via 67.83.3.2, 00:18:18, Vlan40
O 67.83.1.0/24 [110/2] via 67.83.3.1, 00:18:18, Vlan40
[110/2] via 67.83.3.2, 00:18:18, Vlan40
O 67.83.2.0/24 [110/2] via 67.83.3.1, 00:18:18, Vlan40
[110/2] via 67.83.3.2, 00:18:18, Vlan40
C 67.83.3.0/25 is directly connected, Vlan40
L 67.83.3.3/32 is directly connected, Vlan40
O 67.83.3.128/26 [110/2] via 67.83.4.2, 02:01:17, GigabitEthernet0/1
C 67.83.4.0/29 is directly connected, GigabitEthernet0/1
L 67.83.4.1/32 is directly connected, GigabitEthernet0/1
R1-NV#sh ip ospf neighbor
Neighbor ID Pri State Dead Time Address Interface
11.11.11.11 1 FULL/BDR 00:00:38 67.83.3.1 GigabitEthernet0/0
22.22.22.22 1 FULL/DROTHER 00:00:38 67.83.3.2 GigabitEthernet0/0
3.3.3.3 1 FULL/DR 00:00:38 67.83.4.3 GigabitEthernet0/1
2.2.2.2 1 FULL/BDR 00:00:38 67.83.4.2 GigabitEthernet0/1
R1-NV#
R1-NV#sh ip protocols
Routing Protocol is "ospf 1"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Router ID 1.1.1.1
Number of areas in this router is 1. 1 normal 0 stub 0 nssa
Maximum path: 4
Routing for Networks:
67.83.4.0 0.0.0.7 area 0
1.1.1.1 0.0.0.0 area 0
67.83.3.0 0.0.0.127 area 0
0.0.0.0 255.255.255.255 area 0
Routing Information Sources:
Gateway Distance Last Update
1.1.1.1 110 00:00:27
2.2.2.2 110 00:00:28
3.3.3.3 110 00:00:28
11.11.11.11 110 00:00:27
22.22.22.22 110 00:00:27
Distance: (default is 110)
R1-NV#
Codes: L - local, C - connected, S - static, 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
1.0.0.0/32 is subnetted, 1 subnets
O 1.1.1.1/32 [110/2] via 67.83.4.1, 04:02:59, GigabitEthernet0/0
2.0.0.0/32 is subnetted, 1 subnets
C 2.2.2.2/32 is directly connected, Loopback0
3.0.0.0/32 is subnetted, 1 subnets
O 3.3.3.3/32 [110/2] via 67.83.4.3, 00:13:14, GigabitEthernet0/0
11.0.0.0/32 is subnetted, 1 subnets
O 11.11.11.11/32 [110/3] via 67.83.4.1, 01:54:58, GigabitEthernet0/0
22.0.0.0/32 is subnetted, 1 subnets
O 22.22.22.22/32 [110/3] via 67.83.4.1, 00:18:58, GigabitEthernet0/0
67.0.0.0/8 is variably subnetted, 9 subnets, 5 masks
O 67.83.0.0/24 [110/3] via 67.83.4.1, 01:54:58, GigabitEthernet0/0
O 67.83.1.0/24 [110/3] via 67.83.4.1, 01:32:17, GigabitEthernet0/0
O 67.83.2.0/24 [110/3] via 67.83.4.1, 01:54:58, GigabitEthernet0/0
O 67.83.3.0/25 [110/2] via 67.83.4.1, 01:54:58, GigabitEthernet0/0
C 67.83.3.128/26 is directly connected, GigabitEthernet0/1
L 67.83.3.129/32 is directly connected, GigabitEthernet0/1
O 67.83.3.192/26 [110/2] via 67.83.4.3, 00:13:14, GigabitEthernet0/0
C 67.83.4.0/29 is directly connected, GigabitEthernet0/0
L 67.83.4.2/32 is directly connected, GigabitEthernet0/0
Neighbor ID Pri State Dead Time Address Interface
1.1.1.1 1 FULL/DROTHER 00:00:32 67.83.4.1 GigabitEthernet0/0
3.3.3.3 1 FULL/DR 00:00:32 67.83.4.3 GigabitEthernet0/0
R2-MA#
R2-MA# sh ip protocols
Routing Protocol is "ospf 1"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Router ID 2.2.2.2
Number of areas in this router is 2. 2 normal 0 stub 0 nssa
Maximum path: 4
Routing for Networks:
67.83.4.0 0.0.0.7 area 0
67.83.3.128 0.0.0.63 area 0
2.2.2.2 0.0.0.0 area 0
0.0.0.0 255.255.255.255 area 1
Routing Information Sources:
Gateway Distance Last Update
1.1.1.1 110 00:01:53
2.2.2.2 110 00:02:48
3.3.3.3 110 00:02:04
11.11.11.11 110 00:02:03
22.22.22.22 110 00:02:03
Distance: (default is 110)
R2-MA#
Codes: L - local, C - connected, S - static, 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
1.0.0.0/32 is subnetted, 1 subnets
O 1.1.1.1/32 [110/2] via 67.83.4.1, 00:04:23, GigabitEthernet0/0
2.0.0.0/32 is subnetted, 1 subnets
O 2.2.2.2/32 [110/2] via 67.83.4.2, 00:04:23, GigabitEthernet0/0
3.0.0.0/32 is subnetted, 1 subnets
C 3.3.3.3/32 is directly connected, Loopback0
11.0.0.0/32 is subnetted, 1 subnets
O 11.11.11.11/32 [110/3] via 67.83.4.1, 00:04:23, GigabitEthernet0/0
22.0.0.0/32 is subnetted, 1 subnets
O 22.22.22.22/32 [110/3] via 67.83.4.1, 00:04:23, GigabitEthernet0/0
67.0.0.0/8 is variably subnetted, 9 subnets, 5 masks
O 67.83.0.0/24 [110/3] via 67.83.4.1, 00:04:23, GigabitEthernet0/0
O 67.83.1.0/24 [110/3] via 67.83.4.1, 00:04:23, GigabitEthernet0/0
O 67.83.2.0/24 [110/3] via 67.83.4.1, 00:04:23, GigabitEthernet0/0
O 67.83.3.0/25 [110/2] via 67.83.4.1, 00:04:23, GigabitEthernet0/0
O 67.83.3.128/26 [110/2] via 67.83.4.2, 00:04:23, GigabitEthernet0/0
C 67.83.3.192/26 is directly connected, GigabitEthernet0/1
L 67.83.3.193/32 is directly connected, GigabitEthernet0/1
C 67.83.4.0/29 is directly connected, GigabitEthernet0/0
L 67.83.4.3/32 is directly connected, GigabitEthernet0/0
R3-ZA#sh ip ospf neighbor
Neighbor ID Pri State Dead Time Address Interface
1.1.1.1 1 FULL/DROTHER 00:00:34 67.83.4.1 GigabitEthernet0/0
2.2.2.2 1 FULL/BDR 00:00:34 67.83.4.2 GigabitEthernet0/0
R3-ZA#
R3-ZA#sh ip protocols
Routing Protocol is "ospf 1"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Router ID 3.3.3.3
Number of areas in this router is 1. 1 normal 0 stub 0 nssa
Maximum path: 4
Routing for Networks:
3.3.3.3 0.0.0.0 area 0
67.83.4.0 0.0.0.7 area 0
67.83.3.192 0.0.0.63 area 0
Routing Information Sources:
Gateway Distance Last Update
1.1.1.1 110 00:06:21
2.2.2.2 110 00:06:32
3.3.3.3 110 00:06:32
11.11.11.11 110 00:06:31
22.22.22.22 110 00:06:31
Distance: (default is 110)
R3-ZA#
Comprobando conectividad:
FastEthernet0 Connection:(default port)
Link-local IPv6 Address.........: FE80::260:3EFF:FE42:38D
IP Address......................: 67.83.0.10
Subnet Mask.....................: 255.255.255.0
Default Gateway.................: 67.83.0.1
C:\>ping 67.83.3.130
Pinging 67.83.3.130 with 32 bytes of data:
Reply from 67.83.3.130: bytes=32 time<1ms TTL=125
Reply from 67.83.3.130: bytes=32 time=1ms TTL=125
Reply from 67.83.3.130: bytes=32 time=12ms TTL=125
Reply from 67.83.3.130: bytes=32 time=12ms TTL=125
Ping statistics for 67.83.3.130:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 12ms, Average = 6ms
C:\>tracert 67.83.3.130
Tracing route to 67.83.3.130 over a maximum of 30 hops:
1 1 ms 0 ms 0 ms 67.83.0.2
2 0 ms 0 ms 1 ms 67.83.3.3
3 1 ms 0 ms 1 ms 67.83.4.2
4 10 ms 12 ms 11 ms 67.83.3.130
Trace complete.
C:\>ping 67.83.3.200
Pinging 67.83.3.200 with 32 bytes of data:
Reply from 67.83.3.200: bytes=32 time=11ms TTL=125
Reply from 67.83.3.200: bytes=32 time=12ms TTL=125
Reply from 67.83.3.200: bytes=32 time<1ms TTL=125
Reply from 67.83.3.200: bytes=32 time<1ms TTL=125
Ping statistics for 67.83.3.200:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 12ms, Average = 5ms
C:\>tracert 67.83.3.200
Tracing route to 67.83.3.200 over a maximum of 30 hops:
1 4 ms 0 ms 1 ms 67.83.0.2
2 0 ms 1 ms 1 ms 67.83.3.3
3 0 ms 1 ms 0 ms 67.83.4.3
4 0 ms 9 ms 1 ms 67.83.3.200
Trace complete.
C:\>
C:\>ipconfig
FastEthernet0 Connection:(default port)
Link-local IPv6 Address.........: FE80::2E0:F7FF:FE0C:B2C9
IP Address......................: 67.83.3.130
Subnet Mask.....................: 255.255.255.192
Default Gateway.................: 67.83.3.129
C:\>ping 67.83.0.10
Pinging 67.83.0.10 with 32 bytes of data:
Reply from 67.83.0.10: bytes=32 time=11ms TTL=125
Reply from 67.83.0.10: bytes=32 time=12ms TTL=125
Reply from 67.83.0.10: bytes=32 time=10ms TTL=125
Reply from 67.83.0.10: bytes=32 time=11ms TTL=125
Ping statistics for 67.83.0.10:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 10ms, Maximum = 12ms, Average = 11ms
C:\>
C:\>ipconfig
FastEthernet0 Connection:(default port)
Link-local IPv6 Address.........: FE80::2D0:BCFF:FE4B:A292
IP Address......................: 67.83.3.200
Subnet Mask.....................: 255.255.255.192
Default Gateway.................: 67.83.3.193
C:\>tracert 67.83.0.10
Tracing route to 67.83.0.10 over a maximum of 30 hops:
1 0 ms 0 ms 0 ms 67.83.3.193
2 0 ms 0 ms 0 ms 67.83.4.1
3 0 ms 1 ms 12 ms 67.83.3.2
4 12 ms 0 ms 11 ms 67.83.0.10
Trace complete.
C:\>
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