Gökhan

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About Gökhan

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  1. What is the most useful BGP Path attributes? Which one of these attributes you use more? http://ipcisco.com/bgp-path-attributes-weight/ http://ipcisco.com/bgp-path-attributes-local-preference/ http://ipcisco.com/bgp-path-attributes-as-path/ http://ipcisco.com/bgp-path-attributes-origin/ http://ipcisco.com/bgp-path-attributes-med/
  2. Hi, For BGP Path Selection, you need to check BGP Path attributes... Read these... http://ipcisco.com/bgp-path-attributes-weight/ http://ipcisco.com/bgp-path-attributes-local-preference/ http://ipcisco.com/bgp-path-attributes-as-path/ http://ipcisco.com/bgp-path-attributes-origin/ http://ipcisco.com/bgp-path-attributes-med/ Kind Regards,
  3. Hi, For BGP Origin Path, you can check also here... http://ipcisco.com/bgp-path-attributes-origin/ best regards,
  4. Never pass any exams in a week...Always go throught its theorical official pdfs, videos like cbt nuggets, quick reference guides and then exam dumps.. This studying style will provide you a real certification, not an only a papar.. Good Lucek!
  5. Hi Friends, During your CCNA studying, you need to read documents, watches videos and do more practice...This is classical..Keep on with this... But beside these studies, do not forget to follow technical blogs on these topics. Because technical blogs will give you a brief information and the key points of topics... You can follow the blogs like below: www.ipcisco.com www.packetlife.com www.9tut.com etc...
  6. Hi, You can also use the below article series for brief information about MPLS protection and restoration mechanisms http://ipcisco.com/mpls-protection-and-restoration-part-3-path-diversity-in-secondary-paths/ Enjoy,
  7. Hi Markin, Thank you very much for your reply. As you know packet tracer is nor stable, after restart the program, it worked. Before 3 or 4 year, I enter this forum a lot . But now it really seem not too active. Maybe this is because I do not enter here too much. Is it really getting inactive day by day, or I missunderstood? This forum is the best known forum I think on network. Kind Regards,
  8. Are there anybody there? Or the forum is dead?
  9. Hi Friends, I configured OSPF and EIGRP in my topology but I had a problem. There are two routers in Area 0. One of them has EIGRP external routes but the other has not. The other router can not ping the ASBR also. Are there any missing point to define ASBR to the other router? Kind Regards,
  10. Hi, To better understand the VLAN cases better check the below link enjoy... http://ipcisco.com/vlan-part-5-packet-tracer-vlan-configuration-example/
  11. I think I must answer my question...yes it is hot swappable:)
  12. Hi Experts, I would like to ask you something abput Juniper M320 Router's PEM module. As you know there are some PEM modules that work together. If one of them need to be replaced, must we shut down all the system, or is it hot swappable? Thanks in advance, Regards, Gokhan
  13. Hi catherinecnw, Thank you very much for your answer. Regards,
  14. Hi All, I have a topology like attached. The above 3 routers run OSPF as a routing protocol. I need to configure a tunnel between the below two routers to carry this routes to the other side with MP-BGP. But I also have two vlans. I prepare a configuration but I can not be sure. Could you please correct me for this configuration? My draft configuration for the two routers are below: ===============First Router=============== vlan 1 vlan 2 ip vrf A rd 65000:1 route-target export 65000:1 route target import 65000:99 ip vrf B rd 65000:2 route-target export 65000:2 route target import 65000:99 interface fa 0/1 switchport trunk encapsulation dot1q switchport mode trunk interface fa 1/1 switchport trunk encapsulation dot1q switchport mode trunk interface vlan1 ip vrf forwarding A ip address 172.16.0.1 255.255.255.0 interface vlan2 ip vrf forwarding B ip address 172.17.0.1 255.255.255.0 ======================================== router ospf 1 vrf A network 0.0.0.0 255.255.255.255 area 0 passive-interface fa0/1 router ospf 2 vrf B network 0.0.0.0 255.255.255.255 area 0 passive-interface fa0/1 ======================================== router bgp 65000 neighbor 10.10.10.2 remote-as 65000 no synronization no auto-summary address-family ipv4 vrf A redistribute connected redistribute ospf 1 vrf A no synchronization exit address-family address-family ipv4 vrf B redistribute connected redistribute ospf 2 vrf B no synchronization exit address-family ======================================== router ospf 1 vrf A redistribute bgp 65000 subnets router ospf 2 vrf B redistribute bgp 65000 subnets ======================================================================================== ======================================================================================== ===============Second Router=============== vlan 1 vlan 2 ip vrf A rd 65000:1 route-target export 65000:1 route target import 65000:99 ip vrf B rd 65000:2 route-target export 65000:2 route target import 65000:99 interface fa 0/1 switchport trunk encapsulation dot1q switchport mode trunk interface fa 1/1 switchport trunk encapsulation dot1q switchport mode trunk interface vlan1 ip vrf forwarding A ip address 172.16.0.2 255.255.255.0 interface vlan2 ip vrf forwarding B ip address 172.17.0.2 255.255.255.0 ======================================== router ospf 1 vrf A network 0.0.0.0 255.255.255.255 area 0 passive-interface fa0/1 router ospf 2 vrf B network 0.0.0.0 255.255.255.255 area 0 passive-interface fa0/1 ======================================== router bgp 65000 neighbor 10.10.10.2 remote-as 65000 no synronization no auto-summary address-family ipv4 vrf A redistribute connected redistribute ospf 1 vrf A no synchronization exit address-family address-family ipv4 vrf B redistribute connected redistribute ospf 2 vrf B no synchronization exit address-family ========================================
  15. I think ther is no one over there:) Isn't this question worth to answer:)