Dear all,
I'm trying to set up an MVPN in a lab environment using logical-systems. I got an Mx-480, and I have set up the following network using logical-systems with lt interfaces:
CE1 --- PE1 --- P --- PE2 --- CE2
Multicast source (192.168.2.22) is behind CE2, transmiting traffic towards the multicast group 225.1.1.1
The receiver is connected to CE1 (192.168.11.1 ).
The RP (10.10.1.22) is statically configured on PE2. All the routers have this static configuration.
All the BGP signaling between PE1 (10.10.1.1) and PE2 (10.10.2.2) seems to work, and the LSP seems to be up.
Although PE2 receives the multicast traffic, this traffic is not forwarded into the LSP towards PE1, and I dont know why. I dont know if it's a matter of wrong configuration in the basics of MVPN, or any special command that must be activated because I'm using logical-systems.
Some outputs from PE2:
routerpe2@Mx480-re1:PE2> show multicast route instance CE2 detail
Family: INET
Group: 225.1.1.1
Source: (null)/0
Upstream interface: local
Downstream interface list:
lt-0/0/0.3
Session description: MALLOC
Forwarding statistics are not available
Next-hop ID: 1048590
Upstream protocol: MVPN
Group: 225.1.1.1
Source: 192.168.22.2/32
Upstream interface: ge-0/0/0.202
Downstream interface list:
lt-0/0/0.3
Session description: MALLOC
Statistics: 0 kBps, 1 pps, 2663 packets
Next-hop ID: 1048590
Upstream protocol: MVPN
Family: INET6
routerpe2@Mx480-re1:PE2> show route table CE2.mvpn.0
CE2.mvpn.0: 4 destinations, 5 routes (4 active, 1 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
1:10.10.1.1:1:10.10.1.1/240
*[BGP/170] 00:19:22, localpref 100, from 10.10.1.1
AS path: I
> to 10.10.12.2 via lt-0/0/0.3, label-switched-path pe2-to-pe1
1:10.10.2.2:1:10.10.2.2/240
*[MVPN/70] 3d 07:15:03, metric2 1
Indirect
6:10.10.2.2:1:65001:32:10.10.1.22:32:225.1.1.1/240
*[PIM/105] 00:52:55
Multicast (IPv4)
[BGP/170] 00:19:22, localpref 100, from 10.10.1.1
AS path: I
> to 10.10.12.2 via lt-0/0/0.3, label-switched-path pe2-to-pe1
7:10.10.2.2:1:65001:32:192.168.22.2:32:225.1.1.1/240
*[PIM/105] 00:50:29
Multicast (IPv4)
routerpe2@Mx480-re1:PE2> show rsvp session statistics
Ingress RSVP: 3 sessions
To From State Packets Bytes LSPname
10.10.1.1 10.10.2.2 Up 0 0 pe2-to-pe1
10.10.1.1 10.10.2.2 Up 0 0 10.10.1.1:10.10.2.2:1:mvpn:CE2
10.10.5.5 10.10.2.2 Up 0 0 pe2-to-p1
Total 3 displayed, Up 3, Down 0
Some outputs from PE1:
routerpe1@Mx480-re1:PE1> show pim join instance CE1
Instance: PIM.CE1 Family: INET
R = Rendezvous Point Tree, S = Sparse, W = Wildcard
Group: 225.1.1.1
Source: *
RP: 10.10.1.22
Flags: sparse,rptree,wildcard
Upstream protcol: BGP
Upstream interface: Through BGP
Group: 225.1.1.1
Source: 192.168.11.1
Flags: sparse
Upstream interface: ge-0/0/0.201
Instance: PIM.CE1 Family: INET6
R = Rendezvous Point Tree, S = Sparse, W = Wildcard
routerpe1@Mx480-re1:PE1> show multicast route instance CE1 detail
Family: INET
Group: 225.1.1.1
Source: (null)/0
Upstream interface: lsi.16777728
Downstream interface list:
ge-0/0/0.201
Session description: MALLOC
Statistics: 0 kBps, 0 pps, 0 packets
Next-hop ID: 1048583
Upstream protocol: MVPN
Family: INET6
The routing-instance configuration on PE2 is as follows:
routing-instances CE2
instance-type vrf;
interface ge-0/0/0.202;
interface lo0.22;
route-distinguisher 10.10.2.2:1;
provider-tunnel {
rsvp-te {
label-switched-path-template {
P2MP;
}
}
}
vrf-target target:65001:1;
vrf-table-label;
routing-options {
multicast {
ssm-groups 225.1.0.0/16;
}
}
protocols {
ospf {
export OSPF-VPN;
area 0.0.0.0 {
interface ge-0/0/0.202 {
interface-type p2p;
}
}
}
pim {
rp {
local {
address 10.10.1.22;
}
}
interface ge-0/0/0.202;
interface lo0.22;
}
}
}
}
mvpn {
mvpn-mode {
rpt-spt;
}
}
}
Could any one help me with this issue?