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network cisco ccna gns3 certification arteq

network cisco ccna gns3 certification arteq
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Friday, January 4, 2013

more tshoot...


i'll make it prettier, maybe, or not...

i added eigrp 10 and redistributed both ways.. i cut out loopback 4.4.4.4 on r4, added loopbacks to dsw1 4.4.4.4 and dsw2 8.8.8.8...

R4#sh ip route | ex L | inc loop
     

Gateway of last resort is not set

      1.0.0.0/24 is subnetted, 1 subnets
O IA     1.1.1.0 [110/193] via 10.1.1.9, 16:48:22, Serial1/0.34
      2.0.0.0/24 is subnetted, 1 subnets
O IA     2.2.2.0 [110/129] via 10.1.1.9, 16:48:22, Serial1/0.34
      3.0.0.0/24 is subnetted, 1 subnets
O        3.3.3.0 [110/65] via 10.1.1.9, 16:48:25, Serial1/0.34
      4.0.0.0/24 is subnetted, 1 subnets
D        4.4.4.0 [90/156160] via 10.1.4.6, 00:02:46, FastEthernet0/0
      8.0.0.0/24 is subnetted, 1 subnets
D        8.8.8.0 [90/156160] via 10.1.4.10, 00:06:04, FastEthernet0/1
      10.0.0.0/8 is variably subnetted, 8 subnets, 2 masks
O IA     10.1.1.0/30 [110/192] via 10.1.1.9, 16:48:22, Serial1/0.34
O IA     10.1.1.4/30 [110/128] via 10.1.1.9, 16:48:22, Serial1/0.34
C        10.1.1.8/30 is directly connected, Serial1/0.34
C        10.1.4.4/30 is directly connected, FastEthernet0/0
C        10.1.4.8/30 is directly connected, FastEthernet0/1
      209.65.200.0/24 is variably subnetted, 2 subnets, 2 masks
O E2     209.65.200.224/30 [110/1] via 10.1.1.9, 13:32:18, Serial1/0.34
O E2     209.65.200.240/29 [110/1] via 10.1.1.9, 01:24:24, Serial1/0.34


here's a trace from dsw1 to the server off the bgp network...

dsw1#trace 209.65.200.241

Type escape sequence to abort.
Tracing the route to 209.65.200.241

  1 10.1.4.5 0 msec 9 msec 8 msec
  2 10.1.1.9 25 msec 25 msec 25 msec
  3 10.1.1.5 51 msec 42 msec 50 msec
  4 10.1.1.1 75 msec 67 msec 75 msec
  5 209.65.200.226 101 msec 67 msec 84 msec
  6 209.65.200.241 101 msec 93 msec *


and it's translation on r1...

R1#debug ip nat pack
IP NAT debugging is on for access list pack
R1#
*Jan  4 07:41:17.127: NAT: Entry assigned id 38
*Jan  4 07:41:17.127: NAT*: UDP s=39639->4501, d=33446
*Jan  4 07:41:17.127: NAT*: s=10.1.4.6->209.65.200.225, d=209.65.200.241 [10351]
*Jan  4 07:41:17.163: NAT: s=209.65.200.226, d=209.65.200.225->10.1.4.6 [2567]
R1#


note the external networks from r2...

R2#sh ip route ospf | b Gate
Gateway of last resort is not set

      1.0.0.0/24 is subnetted, 1 subnets
O        1.1.1.0 [110/65] via 10.1.1.1, 16:53:36, Serial1/0.12
      3.0.0.0/24 is subnetted, 1 subnets
O IA     3.3.3.0 [110/65] via 10.1.1.6, 16:53:36, Serial1/0.23
      4.0.0.0/24 is subnetted, 1 subnets
O E2     4.4.4.0 [110/20] via 10.1.1.6, 00:07:53, Serial1/0.23
      8.0.0.0/24 is subnetted, 1 subnets
O E2     8.8.8.0 [110/20] via 10.1.1.6, 00:11:17, Serial1/0.23
      10.0.0.0/8 is variably subnetted, 7 subnets, 2 masks
O IA     10.1.1.8/30 [110/128] via 10.1.1.6, 16:53:35, Serial1/0.23
O IA     10.1.4.4/30 [110/129] via 10.1.1.6, 01:22:17, Serial1/0.23
O IA     10.1.4.8/30 [110/129] via 10.1.1.6, 01:22:17, Serial1/0.23
      209.65.200.0/24 is variably subnetted, 2 subnets, 2 masks
O E2     209.65.200.224/30 [110/1] via 10.1.1.1, 13:37:31, Serial1/0.12
O E2     209.65.200.240/29 [110/1] via 10.1.1.1, 01:29:36, Serial1/0.12


it's getting there...


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