Za Sent from my iPhone
On Jul 23, 2009, at 5:22 AM, "Tomasz Klicki" <tom...@klicki.pl> wrote: > Hi there, > I'm trying to configure VPLS between two J2320 routers (Junos > 9.5R2.7). > Topology looks like this: > > PC1 (tagged vlan) --- J1 --- J2 --- J3 --- J4 --- PC2 (tagged vlan) > > ..but as you may presume not everything works correct. > > Output from 'show vpls connections' on J1: > > r...@j1> show vpls connections > Instance: vpls1 > VPLS-id: 100 > Neighbor Type St Time last up # Up > trans > 192.168.5.4(vpls-id 100) rmt Up Jul 23 19:17:06 > 2009 1 > Remote PE: 192.168.5.4, Negotiated control-word: No > Incoming label: 262145, Outgoing label: 262145 > Local interface: lsi.1049344, Status: Up, Encapsulation: ETHERNET > Description: Intf - vpls vpls1 neighbor 192.168.5.4 vpls-id 100 > > Looks good, but no packet is passing from PC1 to PC2. Can anyone > tell me > what I do wrong? I'm not sure about configuration of encapsulation of > access ports for PC1 and PC2. Interface lsi.1049344 also looks strange > to me, it has no input/output packets: > > r...@j1> show interfaces lsi.1049344 > Logical interface lsi.1049344 (Index 73) (SNMP ifIndex 156) > Flags: Point-To-Point SNMP-Traps Encapsulation: LSI-NULL > Input packets : 0 > Output packets: 0 > Security: Zone: trust > Allowed host-inbound traffic : any-service bfd bgp dlsw dvmrp igmp > ldp msdp > nhrp ospf pgm pim rip router-discovery rsvp sap vrrp > Protocol vpls, MTU: 1496 > Flags: None > > > ========= Essential configuration from J1 ========= > > protocols { > rsvp { > interface ge-0/0/0.0; > interface ge-0/0/1.0; > } > mpls { > label-switched-path J1-to-J4 { > to 192.168.5.4; > no-cspf; > } > interface ge-0/0/0.0; > interface ge-0/0/1.0; > } > ospf { > traffic-engineering; > area 0.0.0.0 { > interface ge-0/0/0.0; > interface ge-0/0/1.0; > interface lo0.0; > } > } > ldp { > transport-address router-id; > interface ge-0/0/0.0; > interface ge-0/0/1.0; > interface lo0.0; > } > } > routing-instances { > vpls1 { > instance-type vpls; > interface ge-0/0/2.0; > protocols { > vpls { > no-tunnel-services; > vpls-id 100; > neighbor 192.168.5.4; > } > } > } > } > interfaces { > [...] > ge-0/0/2 { > description Access-port for PC1; > vlan-tagging; > encapsulation vlan-vpls; > unit 0 { > encapsulation vlan-vpls; > vlan-id 600; > } > } > lo0 { > unit 0 { > family inet { > address 192.168.5.1/32; > } > } > } > } > > ========= Essential configuration from J4 ========= > > interfaces { > [...] > ge-0/0/2 { > description Access-port for PC2; > vlan-tagging; > encapsulation vlan-vpls; > unit 0 { > encapsulation vlan-vpls; > vlan-id 600; > } > } > lo0 { > unit 0 { > family inet { > address 192.168.5.4/32; > } > } > } > } > routing-options { > static { > route 0.0.0.0/0 next-hop 213.135.51.1; > } > router-id 192.168.5.4; > } > protocols { > rsvp { > interface ge-0/0/0.0; > interface ge-0/0/1.0; > } > mpls { > label-switched-path J4-to-J1 { > to 192.168.5.1; > no-cspf; > } > interface ge-0/0/0.0; > interface ge-0/0/1.0; > } > ospf { > traffic-engineering; > area 0.0.0.0 { > interface ge-0/0/0.0; > interface ge-0/0/1.0; > interface lo0.0; > } > } > ldp { > transport-address router-id; > interface ge-0/0/0.0; > interface ge-0/0/1.0; > interface lo0.0; > } > } > routing-instances { > vpls1 { > instance-type vpls; > interface ge-0/0/2.0; > protocols { > vpls { > no-tunnel-services; > vpls-id 100; > neighbor 192.168.5.1; > } > } > } > } > > -- > (o_ Best regards, > //\ Tomasz Klicki > V_/_ > _______________________________________________ > juniper-nsp mailing list juniper-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp