OpenForum RSS: IP/MPLS � GNS3 - �� , �� .

IP/MPLS � GNS3 - �� , �� . (Huaweiboy)

Thu, 01 Mar 2012 08:43:10 GMT

>[�� ]
>>>> 88.0.0.0/32 is subnetted, 1 subnets
>>>> B 88.88.88.88 [20/0] via 10.1.1.2, 00:00:39
>>> �� 1
>>> sh ip route
>> CE1
>> 10.0.0.0/24 is subnetted, 1 subnets
>> C 10.2.1.0 is directly connected, FastEthernet1/0
>> 88.0.0.0/32 is subnetted, 1 subnets
>> C 88.88.88.88 is directly connected, Loopback1
> �� 1 �� 10.1.1.1?

�ӣ, ��) �� - ��)))

IP/MPLS � GNS3 - �� , �� . (jied83)

Thu, 01 Mar 2012 08:38:44 GMT

>[�� ]
>>> C 10.1.1.0 is directly connected, FastEthernet1/0
>>> 88.0.0.0/32 is subnetted, 1 subnets
>>> B 88.88.88.88 [20/0] via 10.1.1.2, 00:00:39
>> �� 1
>> sh ip route
> CE1
> 10.0.0.0/24 is subnetted, 1 subnets
> C 10.2.1.0 is directly connected, FastEthernet1/0
> 88.0.0.0/32 is subnetted, 1 subnets
> C 88.88.88.88 is directly connected, Loopback1

�� 1 �� 10.1.1.1?

IP/MPLS � GNS3 - �� , �� . (Huaweiboy)

Thu, 01 Mar 2012 08:32:57 GMT

>[�� ]
>>> sh ip route vrf vpn1
>>> CE2
>>> sh ip route
>> CE2
>> 10.0.0.0/24 is subnetted, 1 subnets
>> C 10.1.1.0 is directly connected, FastEthernet1/0
>> 88.0.0.0/32 is subnetted, 1 subnets
>> B 88.88.88.88 [20/0] via 10.1.1.2, 00:00:39
> �� 1
> sh ip route

CE1
10.0.0.0/24 is subnetted, 1 subnets
C 10.2.1.0 is directly connected, FastEthernet1/0
88.0.0.0/32 is subnetted, 1 subnets
C 88.88.88.88 is directly connected, Loopback1

IP/MPLS � GNS3 - �� , �� . (jied83)

Thu, 01 Mar 2012 08:30:06 GMT

>[�� ]
>>> 88.88.88.88 �� CE2. � PE ping vrf vpn1 88.88.88.88 ��.
>> PE
>> sh ip route vrf vpn1
>> CE2
>> sh ip route
> CE2
> 10.0.0.0/24 is subnetted, 1 subnets
> C 10.1.1.0 is directly connected, FastEthernet1/0
> 88.0.0.0/32 is subnetted, 1 subnets
> B 88.88.88.88 [20/0] via 10.1.1.2, 00:00:39

�� 1
sh ip route

> PE
> 10.0.0.0/24 is subnetted, 2 subnets
> C 10.2.1.0 is directly connected, FastEthernet1/1
> C 10.1.1.0 is directly connected, FastEthernet1/0
> 88.0.0.0/32 is subnetted, 1 subnets
> B 88.88.88.88 [20/0] via 10.2.1.1, 00:00:33

IP/MPLS � GNS3 - �� , �� . (Huaweiboy)

Thu, 01 Mar 2012 08:27:46 GMT

>[�� ]
>> ip forward-protocol nd
>> !
>> no ip http server
>> no ip http secure-server
>> � �� PE ��..
>> 88.88.88.88 �� CE2. � PE ping vrf vpn1 88.88.88.88 ��.
> PE
> sh ip route vrf vpn1
> CE2
> sh ip route

CE2
10.0.0.0/24 is subnetted, 1 subnets
C 10.1.1.0 is directly connected, FastEthernet1/0
88.0.0.0/32 is subnetted, 1 subnets
B 88.88.88.88 [20/0] via 10.1.1.2, 00:00:39

PE
10.0.0.0/24 is subnetted, 2 subnets
C 10.2.1.0 is directly connected, FastEthernet1/1
C 10.1.1.0 is directly connected, FastEthernet1/0
88.0.0.0/32 is subnetted, 1 subnets
B 88.88.88.88 [20/0] via 10.2.1.1, 00:00:33

IP/MPLS � GNS3 - �� , �� . (jied83)

Thu, 01 Mar 2012 07:46:25 GMT

>[�� ]
> bgp log-neighbor-changes
> neighbor 10.1.1.2 remote-as 2
> no auto-summary
> !
> ip forward-protocol nd
> !
> no ip http server
> no ip http secure-server
> � �� PE ��..
> 88.88.88.88 �� CE2. � PE ping vrf vpn1 88.88.88.88 ��.

PE
sh ip route vrf vpn1
CE2
sh ip route

IP/MPLS � GNS3 - �� , �� . (Huaweiboy)

Thu, 01 Mar 2012 06:07:00 GMT

��...��-�� ..
�� : �� PE, � �� CE. �� 88.88.88.0. �� sh ip bgp �� , �� - �� PE.

PE:
interface FastEthernet1/0
ip vrf forwarding vpn1
ip address 10.1.1.2 255.255.255.0
duplex auto
speed auto
!
interface FastEthernet1/1
ip vrf forwarding vpn1
ip address 10.2.1.2 255.255.255.0
duplex auto
speed auto
!
router bgp 2
no synchronization
bgp log-neighbor-changes
no auto-summary
!
address-family ipv4 vrf vpn1
neighbor 10.1.1.1 remote-as 1
neighbor 10.1.1.1 activate
neighbor 10.2.1.1 remote-as 3
neighbor 10.2.1.1 activate
no synchronization
exit-address-family
-----------
CE1 �� 88.88.88.88 �� bgp PE-��
interface Loopback1
ip address 88.88.88.88 255.255.255.255
!
interface FastEthernet1/0
ip address 10.2.1.1 255.255.255.0
duplex auto
speed auto
!
router ospf 1
log-adjacency-changes
network 88.88.88.0 0.0.0.255 area 0
!
router bgp 3
no

IP/MPLS � GNS3 - �� , �� . (jied83)

Thu, 01 Mar 2012 05:35:51 GMT

>[�� ]
>>> � �� BGP �� 1 � PE1 ��, �
>>> �� PE2 � �� 2 ��.
>> � �� 2 �� 55.55.55.55 255.255.255.255? �� , ��
>> ��10 � �� , ��
>> �� .
>> �� route leak'��
> � �� 2 55.55.55.55 �� , �� PE2 66.66.66.66 ��
> ping vrf vpn1 66.66.66.66. �� bgp �� , ��, ��
> �� (�� ) - �� . ��
> �� route leak-��?

�� , �� 1
�� vrf
� �� :
ip route vrf vpn1 55.55.55.55 255.255.255.255 FastEthernet1/0 192.168.1.1 global
ip route 66.66.66.66 255.255.255.255 FastEthernet1/1
55.55.55.55 � 66.66.66.66 �� 192.168.1.1 ��, �� 55.55.55.55

IP/MPLS � GNS3 - �� , �� . (Huaweiboy)

Thu, 01 Mar 2012 05:07:38 GMT

>[�� ]
>> � �� iBGP �� PE ��
>> - � �ӣ ��.
>> ��, �� , �� PE �� ...�� PE
>> � �� - �� .
>> � �� BGP �� 1 � PE1 ��, �
>> �� PE2 � �� 2 ��.
> � �� 2 �� 55.55.55.55 255.255.255.255? �� , ��
> ��10 � �� , ��
> �� .
> �� route leak'��

� �� 2 55.55.55.55 �� , �� PE2 66.66.66.66 �� ping vrf vpn1 66.66.66.66. �� bgp �� , ��, �� (�� ) - �� . �� route leak-��?

OpenForum RSS: IP/MPLS � GNS3 - ������� ����, ����� ���.

IP/MPLS � GNS3 - ������� ����, ����� ���. (Huaweiboy)

IP/MPLS � GNS3 - ������� ����, ����� ���. (jied83)

IP/MPLS � GNS3 - ������� ����, ����� ���. (Huaweiboy)

IP/MPLS � GNS3 - ������� ����, ����� ���. (jied83)

IP/MPLS � GNS3 - ������� ����, ����� ���. (Huaweiboy)

IP/MPLS � GNS3 - ������� ����, ����� ���. (jied83)

IP/MPLS � GNS3 - ������� ����, ����� ���. (Huaweiboy)

IP/MPLS � GNS3 - ������� ����, ����� ���. (jied83)

IP/MPLS � GNS3 - ������� ����, ����� ���. (Huaweiboy)

OpenForum RSS: IP/MPLS � GNS3 - �� , �� .

IP/MPLS � GNS3 - �� , �� . (Huaweiboy)

IP/MPLS � GNS3 - �� , �� . (jied83)

IP/MPLS � GNS3 - �� , �� . (Huaweiboy)

IP/MPLS � GNS3 - �� , �� . (jied83)

IP/MPLS � GNS3 - �� , �� . (Huaweiboy)

IP/MPLS � GNS3 - �� , �� . (jied83)

IP/MPLS � GNS3 - �� , �� . (Huaweiboy)

IP/MPLS � GNS3 - �� , �� . (jied83)

IP/MPLS � GNS3 - �� , �� . (Huaweiboy)