Dear All, I have L2VPN between two PEs and I am using LT interfaces on logical systems. Looks like the control plain operations are working correctly,however, the forwarding plain doesn't seem to work. It could be a bug or limitation of the LT interfaces. I will be glad if you can verify that for me.
CE1 interface facing PE1 is configured with 10.0.10.1 and CE2 interface facing PE2 is confgured with 10.0.10.5. Thank you in advance. (topology) CE1 - PE1 -- PE2 - CE2 NO* ARP* on the CE's. PE-CE interface [edit logical-systems pe1 interfaces lt-2/2/0 unit 50] description to-ceX_1; encapsulation ethernet-ccc; peer-unit 51; [edit logical-systems pe1 routing-instances vpn-1] root@jnlab# show instance-type l2vpn; interface lt-2/2/0.50; route-distinguisher 192.168.1.1:1; vrf-target target:65512:1; protocols { l2vpn { encapsulation-type ethernet; site ceX_1 { site-identifier 1; interface lt-2/2/0.50 { remote-site-id 3; } } } } [edit logical-systems pe1 routing-instances vpn-1] [edit logical-systems pe2 interfaces lt-2/2/0 unit 52] encapsulation ethernet-ccc; peer-unit 53; [edit logical-systems pe2 routing-instances vpn-1] instance-type l2vpn; interface lt-2/2/0.52; route-distinguisher 192.168.1.2:1; vrf-target target:65512:1; protocols { l2vpn { encapsulation-type ethernet; site ceX_2 { site-identifier 3; interface lt-2/2/0.52 { remote-site-id 1; } } } } [edit logical-systems pe2 routing-instances vpn-1] show bgp summary on pe1 192.168.1.2 65512 3319 3305 0 2 1d 0:50:52 Establ inet.0: 2/2/2/0 bgp.l3vpn.0: 6/6/6/0 vpn-1.l2vpn.0: 1/1/1/0 bgp.l2vpn.0: 1/1/1/0 show bgp summary on pe2 192.168.1.1 65512 3307 3318 0 0 1d 0:51:11 Establ inet.0: 2/2/2/0 bgp.l3vpn.0: 6/6/6/0 bgp.l2vpn.0: 1/1/1/0 vpn-1.l2vpn.0: 1/1/1/0 root@jnlab# run show l2vpn connections extensive logical-system pe1 Layer-2 VPN connections: Instance: vpn-1 Local site: ceX_1 (1) Number of local interfaces: 1 Number of local interfaces up: 1 lt-2/2/0.50 3 Label-base Offset Size Range Preference 800002 3 2 1 100 status-vector: 0 connection-site Type St Time last up # Up trans 3 rmt Up Jul 25 09:11:10 2012 1 Remote PE: 192.168.1.2, Negotiated control-word: Yes (Null) Incoming label: 800002, Outgoing label: 800002 Local interface: lt-2/2/0.50, Status: Up, Encapsulation: ETHERNET Connection History: Jul 25 09:11:10 2012 status update timer Jul 25 09:11:09 2012 PE route changed Jul 25 09:11:09 2012 Out lbl Update 800002 Jul 25 09:11:09 2012 In lbl Update 800002 Jul 25 09:11:09 2012 loc intf up lt-2/2/0.50 [edit logical-systems pe2 interfaces lt-2/2/0 unit 52] root@jnlab# run show l2vpn connections extensive logical-system pe2 Layer-2 VPN connections: Instance: vpn-1 Local site: ceX_2 (3) Number of local interfaces: 1 Number of local interfaces up: 1 lt-2/2/0.52 1 Label-base Offset Size Range Preference 800002 1 2 1 100 status-vector: 0 connection-site Type St Time last up # Up trans 1 rmt Up Jul 25 09:11:10 2012 1 Remote PE: 192.168.1.1, Negotiated control-word: Yes (Null) Incoming label: 800002, Outgoing label: 800002 Local interface: lt-2/2/0.52, Status: Up, Encapsulation: ETHERNET Connection History: Jul 25 09:11:10 2012 status update timer Jul 25 09:11:10 2012 PE route changed Jul 25 09:11:10 2012 Out lbl Update 800002 Jul 25 09:11:10 2012 In lbl Update 800002 Jul 25 09:11:10 2012 loc intf up lt-2/2/0.52 [edit logical-systems pe2 interfaces lt-2/2/0 unit 52] root@jnlab# run show route table inet.3 logical-system pe1 inet.3: 7 destinations, 7 routes (7 active, 0 holddown, 0 hidden) + = Active Route, - = Last Active, * = Both 192.168.1.2/32 *[LDP/6] 01:11:58, metric 1 > to 172.22.210.2 via lt-2/2/0.7, Push 301232 to 172.22.211.2 via lt-2/2/0.11, Push 301424 192.168.5.1/32 *[LDP/6] 01:11:58, metric 1 > to 172.22.210.2 via lt-2/2/0.7 192.168.5.2/32 *[LDP/6] 01:11:58, metric 1 > to 172.22.210.2 via lt-2/2/0.7, Push 301152 192.168.5.3/32 *[LDP/6] 01:11:58, metric 1 > to 172.22.210.2 via lt-2/2/0.7, Push 301200 192.168.5.4/32 *[LDP/6] 01:11:58, metric 1 > to 172.22.211.2 via lt-2/2/0.11 192.168.5.5/32 *[LDP/6] 01:11:58, metric 1 > to 172.22.211.2 via lt-2/2/0.11, Push 301376 192.168.5.6/32 *[LDP/6] 01:11:58, metric 1 > to 172.22.211.2 via lt-2/2/0.11, Push 301392 [edit logical-systems pe2 interfaces lt-2/2/0 unit 52] root@jnlab# run show route table inet.3 logical-system pe2 inet.3: 7 destinations, 7 routes (7 active, 0 holddown, 0 hidden) + = Active Route, - = Last Active, * = Both 192.168.1.1/32 *[LDP/9] 01:11:59, metric 1 > to 172.22.222.2 via lt-2/2/0.33, Push 301600 to 172.22.223.2 via lt-2/2/0.37, Push 301648 192.168.5.1/32 *[LDP/9] 01:11:59, metric 1 > to 172.22.222.2 via lt-2/2/0.33, Push 301584 192.168.5.2/32 *[LDP/9] 01:11:59, metric 1 > to 172.22.222.2 via lt-2/2/0.33, Push 301568 192.168.5.3/32 *[LDP/9] 01:11:59, metric 1 > to 172.22.222.2 via lt-2/2/0.33 192.168.5.4/32 *[LDP/9] 01:11:59, metric 1 > to 172.22.223.2 via lt-2/2/0.37, Push 301632 192.168.5.5/32 *[LDP/9] 01:11:59, metric 1 > to 172.22.223.2 via lt-2/2/0.37, Push 301584 192.168.5.6/32 *[LDP/9] 01:11:59, metric 1 > to 172.22.223.2 via lt-2/2/0.37 [edit logical-systems pe2 interfaces lt-2/2/0 unit 52] Model: m120 JUNOS Base OS boot [11.4R3.7] JUNOS Base OS Software Suite [11.4R3.7] JUNOS Kernel Software Suite [11.4R3.7] JUNOS Crypto Software Suite [11.4R3.7] JUNOS Packet Forwarding Engine Support (M/T Common) [11.4R3.7] JUNOS Packet Forwarding Engine Support (M120) [11.4R3.7] JUNOS Online Documentation [11.4R3.7] JUNOS Voice Services Container package [11.4R3.7] JUNOS Border Gateway Function package [11.4R3.7] JUNOS Services AACL Container package [11.4R3.7] JUNOS Services LL-PDF Container package [11.4R3.7] JUNOS Services PTSP Container package [11.4R3.7] JUNOS Services Stateful Firewall [11.4R3.7] JUNOS Services NAT [11.4R3.7] JUNOS Services Application Level Gateways [11.4R3.7] JUNOS Services Captive Portal and Content Delivery Container package [11.4R3.7] JUNOS Services RPM [11.4R3.7] JUNOS Services HTTP Content Management package [11.4R3.7] JUNOS AppId Services [11.4R3.7] JUNOS IDP Services [11.4R3.7] JUNOS Services Crypto [11.4R3.7] JUNOS Services SSL [11.4R3.7] JUNOS Services IPSec [11.4R3.7] JUNOS Runtime Software Suite [11.4R3.7] JUNOS Routing Software Suite [11.4R3.7] ---- Best Regards, Nikolay Abromov _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp