vrf internet problemi

"[email protected]" <[email protected]> Wed, 24 Jun 2009 14:41:38 +0300
Newsgroups gmane.comp.hardware.cisco.turkish
Message-ID <[email protected]>
Selamlar,

Vrf altýndaki CPE 'leri internete çýkarmak istiyorum.Ancak PE router dan ve
internet routerdan CPE lerin ip adreslerine ulaþamýyorum.
Ayný þekilde CPE lerden de internet routera eriþemiyorum.Vrf altýna aldýðým
CPE 'ler kendi arasýnda çalýþabiliyor ama internet routerla aralarýnda
çalýþmadýklarý görünüyor.

Cisco dan baktýðým örnek dökümanlarda tam bir açýklama verilmemiþ.
http://www.cisco.com/en/US/tech/tk436/tk428/technologies_configuration_example09186a00801445fb.shtml

Vrf altýndaki CPE 'lere nasýl eriþirim, CPE 'leri nasýl internete
çýkarabilirim.Yardýmcý olabilirmisiniz?

PE Uyguladýðým konfigrasyon;

!
ip vrf deneme_vrf
 description deneme_vrf
 rd 100:1
 route-target export 100:1
 route-target import 100:1
!

!
interface Loopback10
 ip vrf forwarding deneme_vrf
 ip address 10.230.238.1 255.255.255.255
 ip pim sparse-mode
!

!
interface GigabitEthernet0/1
 description ***** Internet *****
 ip address 88.12.12.129 255.255.255.240
 no ip redirects
 no ip unreachables
 no ip proxy-arp
 mpls ip
!

PE#sh ip vrf
  Name                             Default RD          Interfaces
  deneme_vrf                       100:1               Lo10
                                                       Vi402
                                                       Vi624
PE#
!
PE#sh ip vrf detail
VRF deneme_vrf; default RD 100:1; default VPNID <not set>
  Description: deneme_vrf
  Interfaces:
    Lo10                     Vi402                    Vi624
  Connected addresses are not in global routing table
  Export VPN route-target communities
    RT:100:1
  Import VPN route-target communities
    RT:100:1
  No import route-map
  No export route-map
  VRF label distribution protocol: not configured
PE#

PE#ping vrf deneme_vrf 10.230.238.2

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.230.238.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/8/12 ms

PE#traceroute vrf deneme_vrf 10.230.238.2

Type escape sequence to abort.
Tracing the route to 10.230.238.2

  1 10.230.238.2 8 msec *  8 msec
PE#

ip route 10.230.238.2 255.255.255.255 10.230.238.1 name deneme_vrf
ip route 10.230.238.3 255.255.255.255 10.230.238.1 name deneme_vrf
ip route vrf deneme_vrf 0.0.0.0 0.0.0.0 88.12.12.130 global

CPE üzerinden test ettiðimde;

Vpn_Test#ping 4.2.2.2

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 4.2.2.2, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
Vpn_Test#tra
Vpn_Test#traceroute 4.2.2.2

Type escape sequence to abort.
Tracing the route to 4.2.2.2

  1 10.230.238.1 16 msec 16 msec 20 msec
  2  *  *  *
  3  *  *  *
  4  *  *  *
  5  *  *  *
  6  *  *  *
  7  *  *  *
  8  *  *  *
  9  *  *  *
 10  *  *  *
 11  *  *  *
 12  *  *  *
 13  *  *  *
 14  *  *  *
 15  *  *  *
 16  *  *  *
 17  *  *  *
 18  *  *  *
 19  *  *  *
 20  *  *  *
 21  *  *  *
 22  *  *  *
 23  *  *  *
 24  *  *  *
 25  *  *  *
 26  *  *  *
 27  *  *  *
 28  *  *  *
 29  *  *  *
 30  *  *  *
Vpn_Test#sh ip rou
Vpn_Test#sh ip route
Codes: 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
       i - IS-IS, su - IS-IS summary, 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 0.0.0.0 to network 0.0.0.0

     10.0.0.0/32 is subnetted, 2 subnets
C       10.230.238.3 is directly connected, Dialer0
C       10.230.238.1 is directly connected, Dialer0
S*   0.0.0.0/0 is directly connected, Dialer0
Vpn_Test#


[Non-text portions of this message have been removed]



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

--
Cisco Teknik Tartisma Listesi (Cisco-ttl)

Bu listede onerilen degisikliklerin uygulanmasindaki tum sorumluluk 
kullaniciya aittir. Liste yoneticileri, oneride bulunan liste uyeleri ya da 
bu uyelerin calistigi kuruluslar herhangi bir sekilde sorumlu tutulamazlar.Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/cisco-ttl/

<*> Your email settings:
    Individual Email | Traditional

<*> To change settings online go to:
    http://groups.yahoo.com/group/cisco-ttl/join
    (Yahoo! ID required)

<*> To change settings via email:
    mailto:[email protected] 
    mailto:[email protected]

<*> To unsubscribe from this group, send an email to:
    [email protected]

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/