Hi all,
I'm trying to create an MPLS tunnel between a Quagga router acting as a
border gateway and Contrail v2.10.
My configuration is:
Quagga:
router ASN: 64512
iface eth0 has IP 172.26.37.122/24
iface eth1 has IP 10.0.0.1/8
Quagga announces and Contrail receives routes for networks:
Contrail:
Global ASN: 64512
BGP Peer 10.0.0.1 (quagga) Address families: inet-vpn, inet-vpn6,
route-target, e-vpn
Control node > Peers shows: Peer=10.0.0.1, Type=BGP, ASN=64512, Status:
Established, in sync.
Control node > Routes (filtered by Peer 10.0.0.1) shows:
Routing Table=bgp.l3vpn.0, Prefix 64512:172:172.26.37.0/24,
Protocol=BGP, Source=10.0.0.1, NextHop=10.0.0.1, Label=172,
SecurityGroup=-, Origin VN=-
Routing Table=<empty>, Prefix 64512:10000:0.0.0.0/0, Protocol=BGP,
Source=10.0.0.1, NextHop=10.0.0.1, Label=1, SecurityGroup=-, Origin VN=-
In addition, in Contrail I have next elements:
- public network 10.0.0.0/8 with policy allowing bidirectional traffic
between public and ip-fabric networks and set as "external" network
- internal network 192.168.1.0/24 with policy allowing bidirectional
traffic between public and internal networks and gateway IP 192.168.1.1
- a virtualized router where the external gateway is set to "public"
network and has one router interface (IP 192.168.1.1) connected to
internal network
- a VM with IP 192.168.1.3 connected to internal network 192.168.1.0/24
(default route to gw 192.168.1.1)
My expectation is to launch a ping to an external IP address, say for
example google DNS server 8.8.8.8 and receive a reply, but it does not work.
I tried to ping:
192.168.1.1 (virtualized router): OK
10.0.0.1 (external router): NO REPLY
8.8.8.8 (public address): NO REPLY
Could somebody help me?
Thanks!
Lluis
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