I see you using ... lt-0/0/0.100 lt-0/0/0.101
You might be hitting something I found a while back with lsys, same MAC address on both sides of tunnel link , issues with that If you are hitting up against that problem, Try either sitting MAC address on one side OR sitting a static arp entry on one of the sides... OR ... using a different tunnel pic interface for one of the sides ... lt-0/0/0.100 lt-0/1/10.101 Aaron > On Dec 27, 2018, at 4:40 PM, Fraser McGlinn <[email protected]> wrote: > > Further to this, and to clarify I do already have tunnel-services enabled and > after configuring I get output packets on each unit, but no input packets. It > seems like the PFE is just eating the packets. > > fraser@> show configuration chassis | display set | match tunnel-services > set chassis fpc 0 pic 0 tunnel-services bandwidth 10g > set chassis fpc 0 pic 1 tunnel-services bandwidth 1g > > fraser@> show interfaces lt-0/0/0 > Physical interface: lt-0/0/0, Enabled, Physical link is Up > Interface index: 159, SNMP ifIndex: 544 > Type: Logical-tunnel, Link-level type: Logical-tunnel, MTU: Unlimited, > Speed: 10000mbps > Device flags : Present Running > Interface flags: Point-To-Point SNMP-Traps Internal: 0x4000 > Link flags : None > Physical info : 13 > Current address: ee:38:73:e9:50:37, Hardware address: ee:38:73:e9:50:37 > Last flapped : 2018-12-19 03:07:15 AEDT (1w2d 06:20 ago) > Input rate : 0 bps (0 pps) > Output rate : 0 bps (0 pps) > > fraser@> show interfaces lt-0/1/10 > Physical interface: lt-0/1/10, Enabled, Physical link is Up > Interface index: 160, SNMP ifIndex: 598 > Type: Logical-tunnel, Link-level type: Logical-tunnel, MTU: Unlimited, > Speed: 1000mbps > Device flags : Present Running > Interface flags: Point-To-Point SNMP-Traps Internal: 0x4000 > Link flags : None > Physical info : 13 > Current address: ee:38:73:e9:58:27, Hardware address: ee:38:73:e9:58:27 > Last flapped : 2018-12-19 03:07:15 AEDT (1w2d 06:20 ago) > Input rate : 0 bps (0 pps) > Output rate : 0 bps (0 pps) > > fraser@> show configuration | display set | match lt-0/0/0 > set interfaces lt-0/0/0 unit 100 encapsulation ethernet > set interfaces lt-0/0/0 unit 100 peer-unit 101 > set interfaces lt-0/0/0 unit 100 family inet address 100.64.0.1/30 > set interfaces lt-0/0/0 unit 101 encapsulation ethernet > set interfaces lt-0/0/0 unit 101 peer-unit 100 > set interfaces lt-0/0/0 unit 101 family inet address 100.64.0.2/30 > set routing-instances TEST interface lt-0/0/0.101 > > fraser@> show interfaces lt-0/0/0 > Physical interface: lt-0/0/0, Enabled, Physical link is Up > Interface index: 159, SNMP ifIndex: 544 > Type: Logical-tunnel, Link-level type: Logical-tunnel, MTU: Unlimited, > Speed: 10000mbps > Device flags : Present Running > Interface flags: Point-To-Point SNMP-Traps Internal: 0x4000 > Link flags : None > Physical info : 13 > Current address: ee:38:73:e9:50:37, Hardware address: ee:38:73:e9:50:37 > Last flapped : 2018-12-19 03:07:15 AEDT (1w2d 06:29 ago) > Input rate : 0 bps (0 pps) > Output rate : 0 bps (0 pps) > > Logical interface lt-0/0/0.100 (Index 328) (SNMP ifIndex 588) > Flags: Up SNMP-Traps 0x4000 Encapsulation: ENET2 > MAC: ee:38:73:e9:50:37 > Input packets : 0 > Output packets: 21 > Protocol inet, MTU: 1500 > Max nh cache: 0, New hold nh limit: 0, Curr nh cnt: 0, Curr new hold cnt: > 0, NH drop cnt: 0 > Flags: Sendbcast-pkt-to-re > Addresses, Flags: Is-Preferred Is-Primary > Destination: 100.64.0.0/30, Local: 100.64.0.1, Broadcast: 100.64.0.3 > > Logical interface lt-0/0/0.101 (Index 333) (SNMP ifIndex 590) > Flags: Up SNMP-Traps 0x4000 Encapsulation: ENET2 > MAC: ee:38:73:e9:50:38 > Input packets : 0 > Output packets: 10 > Protocol inet, MTU: 1500 > Max nh cache: 0, New hold nh limit: 0, Curr nh cnt: 0, Curr new hold cnt: > 0, NH drop cnt: 0 > Flags: Sendbcast-pkt-to-re, Is-Primary > Addresses, Flags: Is-Default Is-Preferred Is-Primary > Destination: 100.64.0.0/30, Local: 100.64.0.2, Broadcast: 100.64.0.3 > > Logical interface lt-0/0/0.32767 (Index 329) (SNMP ifIndex 589) > Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x0000.0 ] Encapsulation: ENET2 > Input packets : 0 > Output packets: 0 > > fraser@> > >> On 28 Dec 2018, at 2:03 am, Tim Jackson <[email protected]> wrote: >> >> I've done LT interfaces on MX204 with multiple LSYS' to build some lab >> topologies without issue. This was back in beta and worked fine, haven't run >> it on newer code, but I do run GRE tunnels in 18.1R3 without issue. >> >> -- >> Tim >> >> >> >> On Wed, Dec 26, 2018, 5:43 PM Fraser McGlinn <[email protected] >> <mailto:[email protected]> wrote: >> Hey Everyone, >> >> Yet another post re MX204 ;) >> >> Trying to get lt-x/x/x interfaces working on MX204 (18.3R1.9), thus far no >> luck. Interfaces are created and bandwidth set after enabling tunnel >> services on the PIC, however only output packets on the source interface >> increment. Input packets do not increment on the receiving unit, so seems to >> get lost in the nether. >> >> Has anyone got LT interfaces working on MX204 and an example config? >> >> Cheers, >> Fraser >> _______________________________________________ >> juniper-nsp mailing list [email protected] >> <mailto:[email protected]> >> https://puck.nether.net/mailman/listinfo/juniper-nsp >> <https://puck.nether.net/mailman/listinfo/juniper-nsp> > > _______________________________________________ > juniper-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
