From: Patrick (pjm@xxxxxxxxxxxxxxxxx)
Date: Fri Aug 03 2001 - 10:06:06 GMT-3
>From Cisco's documentation:
Router(config-if)# tunnel destination A.B.C.D
Specify the destination for a tunnel.
Note In this case the destination A.B.C.D refers to the IP address of the
loopback interface on the tail-end router.
----- Original Message -----
From: "Patrick" <pjm@roadrunner.nf.net>
To: "Jubil Mathew" <jmathew@cisco.com>; <ccielab@groupstudy.com>
Cc: <associate@groupstudy.com>
Sent: Friday, August 03, 2001 10:09 AM
Subject: Re: MPLS TSP Tunnels
> Try pointing the tunnel destination to the loopback on r7.
>
>
>
> ----- Original Message -----
> From: "Jubil Mathew" <jmathew@cisco.com>
> To: <ccielab@groupstudy.com>
> Cc: <associate@groupstudy.com>
> Sent: Friday, August 03, 2001 12:20 AM
> Subject: MPLS TSP Tunnels
>
>
> > Hi,
> >
> > I am trying to configure MPLS Tunnels.
> > I am not able to get the tunnels up. I have included the configs.
> > The sh ip route deal and the sh mpls traffic-eng interfaces detail all
> > outputs for all the 3 routers.
> >
> >
> > The network is also included in the text document.
> >
> > Could anyone help me out by checking out the above configuration on
MPLS.
> >
> >
> > Network Scenario: R4 (3620)-- R6 (3640) -- R7 (3660)
> >
> > Aim: To get a LSP tunnel between R4 and R7
> >
> > R4#show config
> >
> > host name R4
> > ip cef
> > no ip dhcp-client network-discovery
> > mpls traffic-eng tunnels
> > call rsvp-sync
> >
> > interface Loopback0
> > ip address 1.1.1.1 255.255.255.255
> >
> > interface Tunnel0
> > ip unnumbered Loopback0
> > tunnel destination 11.11.11.2
> > tunnel mode mpls traffic-eng
> > tunnel mpls traffic-eng priority 1 1
> > tunnel mpls traffic-eng bandwidth 100
> > tunnel mpls traffic-eng path-option 1 dynamic
> >
> > interface FastEthernet0/0
> > ip address 9.9.9.1 255.255.255.0
> > tag-switching ip
> >
> > interface Serial0/0
> > ip address 10.10.10.1 255.255.255.0
> > mpls traffic-eng tunnels
> > tag-switching ip
> > ip rsvp bandwidth 100 100
> >
> > router ospf 100
> > network 10.10.10.0 0.0.0.255 area 0
> > mpls traffic-eng router-id Loopback0
> > mpls traffic-eng area 0
> >
> > line con 0
> > transport input none
> > line aux 0
> > line vty 0 4
> >
> > end
> >
> >
> > R4#sh ip route
> >
> > 1.0.0.0/32 is subnetted, 1 subnets
> > C 1.1.1.1 is directly connected, Loopback0
> > 2.0.0.0/32 is subnetted, 1 subnets
> > O 2.2.2.2 [110/50] via 10.10.10.2, 00:09:28, Serial0/0
> > 3.0.0.0/32 is subnetted, 1 subnets
> > O 3.3.3.3 [110/49] via 10.10.10.2, 00:09:28, Serial0/0
> > 9.0.0.0/24 is subnetted, 1 subnets
> > C 9.9.9.0 is directly connected, FastEthernet0/0
> > 10.0.0.0/24 is subnetted, 1 subnets
> > C 10.10.10.0 is directly connected, Serial0/0
> > 11.0.0.0/24 is subnetted, 1 subnets
> > O 11.11.11.0 [110/49] via 10.10.10.2, 00:09:29, Serial0/0
> > 12.0.0.0/24 is subnetted, 1 subnets
> >
> >
> > R4#sh tag-switching tdp bindings
> > tib entry: 1.1.1.1/32, rev 2
> > local binding: tag: imp-null
> > tib entry: 2.2.2.2/32, rev 12
> > local binding: tag: 18
> > tib entry: 3.3.3.3/32, rev 14
> > local binding: tag: 19
> > tib entry: 9.9.9.0/24, rev 4
> > local binding: tag: imp-null
> > tib entry: 10.10.10.0/24, rev 6
> > local binding: tag: imp-null
> > tib entry: 11.11.11.0/24, rev 8
> > local binding: tag: 16
> > tib entry: 12.12.12.0/24, rev 10
> > local binding: tag: 17
> >
> >
> > R4#sh tag-switching interfaces detail all
> > Interface Serial0/0:
> > IP tagging enabled
> > TSP Tunnel tagging enabled
> > Tag Frame Relay Transport tagging not enabled
> > Tagging operational
> > IP to Tag Fast Switching Vector
> > Tag Switching Turbo Vector
> > MTU = 1500
> > Interface FastEthernet0/0:
> > IP tagging enabled
> > TSP Tunnel tagging not enabled
> > Tag Frame Relay Transport tagging not enabled
> > Tagging operational
> > IP to Tag Fast Switching Vector
> > Tag Switching Turbo Vector
> > MTU = 1500
> >
> >
> > Router R6
> >
> > R6#sh conf
> >
> > hostname R6
> > ip cef
> > no ip dhcp-client network-discovery
> > mpls traffic-eng tunnels
> >
> > interface Loopback0
> > ip address 3.3.3.3 255.255.255.255
> >
> > interface FastEthernet0/0
> > ip address 11.11.11.1 255.255.255.0
> > mpls traffic-eng tunnels
> > tag-switching ip
> > ip rsvp bandwidth 100 100
> >
> > interface Serial0/1
> > ip address 10.10.10.2 255.255.255.0
> > mpls traffic-eng tunnels
> > tag-switching ip
> > clockrate 64000
> > ip rsvp bandwidth 100 100
> >
> > router ospf 100
> > log-adjacency-changes
> > network 3.3.3.0 0.0.0.255 area 0
> > network 10.10.10.0 0.0.0.255 area 0
> > network 11.11.11.0 0.0.0.255 area 0
> >
> > line con 0
> > transport input none
> > line aux 0
> > line vty 0 4
> >
> > end
> >
> >
> > R6#sh ip route
> >
> > 2.0.0.0/32 is subnetted, 1 subnets
> > O 2.2.2.2 [110/2] via 11.11.11.2, 00:12:12, FastEthernet0/0
> > 3.0.0.0/32 is subnetted, 1 subnets
> > C 3.3.3.3 is directly connected, Loopback0
> > 10.0.0.0/24 is subnetted, 1 subnets
> > C 10.10.10.0 is directly connected, Serial0/1
> > 11.0.0.0/24 is subnetted, 1 subnets
> > C 11.11.11.0 is directly connected, FastEthernet0/0
> > 12.0.0.0/24 is subnetted, 1 subnets
> > O 12.12.12.0 [110/2] via 11.11.11.2, 00:12:12, FastEthernet0/0
> >
> > R6#sh tag-switching interfaces detail all
> > Interface Serial0/1:
> > IP tagging enabled TSP Tunnel tagging enabled
> > Tag Frame Relay Transport tagging not enabled
> > Tagging operational IP to Tag Fast Switching Vector
> > Tag Switching Turbo Vector
> > MTU = 1500
> > Interface FastEthernet0/0:
> > IP tagging enabled TSP Tunnel tagging enabled
> > Tag Frame Relay Transport tagging not enabled
> > Tagging operational IP to Tag Fast Switching Vector
> > Tag Switching Turbo Vector
> > MTU = 1500
> >
> >
> >
> >
> >
> > Router R7
> >
> > R7#sh conf
> >
> > hostname R7
> > ip cef
> > ip ssh time-out 120
> > ip ssh authentication-retries 3
> > no ip dhcp-client network-discovery
> > mpls traffic-eng tunnels
> >
> > fax interface-type modem
> > mta receive maximum-recipients 0
> >
> > interface Loopback0
> > ip address 2.2.2.2 255.255.255.255
> >
> > interface Tunnel1
> > ip unnumbered Loopback0
> > tunnel destination 10.10.10.1
> > tunnel mode mpls traffic-eng
> > tunnel mpls traffic-eng priority 1 1
> > tunnel mpls traffic-eng bandwidth 100
> > tunnel mpls traffic-eng path-option 1 dynamic
> >
> > interface FastEthernet0/0
> > ip address 12.12.12.1 255.255.255.0
> > mpls traffic-eng tunnels
> > tag-switching ip
> > ip rsvp bandwidth 100 100
> >
> > interface FastEthernet0/1
> > ip address 11.11.11.2 255.255.255.0
> > mpls traffic-eng tunnels
> > tag-switching ip
> >
> > router ospf 100
> > network 2.2.2.0 0.0.0.255 area 0
> > network 11.11.11.0 0.0.0.255 area 0
> > network 12.12.12.0 0.0.0.255 area 0
> > mpls traffic-eng router-id Loopback0
> > mpls traffic-eng area 0
> >
> > line con 0
> > line aux 0
> > line vty 0 4
> >
> > end
> >
> >
> > R7#sh ip route
> >
> > 2.0.0.0/32 is subnetted, 1 subnets
> > C 2.2.2.2 is directly connected, Loopback0
> > 3.0.0.0/32 is subnetted, 1 subnets
> > O 3.3.3.3 [110/2] via 11.11.11.1, 00:13:16, FastEthernet0/1
> > 10.0.0.0/24 is subnetted, 1 subnets
> > O 10.10.10.0 [110/49] via 11.11.11.1, 00:13:16, FastEthernet0/1
> > 11.0.0.0/24 is subnetted, 1 subnets
> > C 11.11.11.0 is directly connected, FastEthernet0/1
> > 12.0.0.0/24 is subnetted, 1 subnets
> > C 12.12.12.0 is directly connected, FastEthernet0/0
> >
> > R7#sh tag-switching interfaces detail all
> > Interface FastEthernet0/0:
> > IP tagging enabled (tdp) TSP Tunnel tagging enabled
> > Tag Frame Relay Transport tagging not enabled
> > Tagging operational Fast Switching Vectors:
> > IP to Tag Fast Switching Vector
> > Tag Switching Turbo Vector
> > MTU = 1500
> > Interface FastEthernet0/1:
> > IP tagging enabled (tdp) TSP Tunnel tagging enabled
> > Tag Frame Relay Transport tagging not enabled
> > Tagging operational Fast Switching Vectors:
> > IP to Tag Fast Switching Vector
> > Tag Switching Turbo Vector
> > MTU = 1500
> >
> >
> >
> >
> >
> >
> > Jubil Mathew
> > Software Engineer, MPSBU
> > Cisco Systems Inc.
> > 821, Alder drive, SJ-22/2/1
> > Milpitas, California. 95035
> > Phone:(408) 525-9888 (lab)
> > (408) 853-4566 (work)
> > jmathew@cisco.com
> > **Please read:http://www.groupstudy.com/list/posting.html
> **Please read:http://www.groupstudy.com/list/posting.html
**Please read:http://www.groupstudy.com/list/posting.html
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