Hello,
I have an MX5 router and I am trying to establish a LSP between 2 logical-system (PE1 and PE2) without success.
The topology is like this :
PE1 (100.100.100.100) - P1 (1.1.1.1) - P2 (2.2.2.2) - P3 (3.3.3.3) - PE2 (200.200.200.200)
mumulox@mx5t# show PE1
interfaces {
ge-1/0/8 {
unit 0 {
encapsulation vlan-ccc;
vlan-id 1000;
family ccc;
}
}
lt-1/0/10 {
unit 100 {
encapsulation ethernet;
peer-unit 101;
family inet {
address 172.22.210.100/24;
}
family mpls;
}
unit 200 {
encapsulation ethernet;
peer-unit 201;
family inet {
address 172.22.211.100/24;
}
family mpls;
}
}
lo0 {
unit 100 {
family inet {
address 100.100.100.100/32;
address 127.0.0.1/32;
}
}
}
}
protocols {
rsvp {
interface all;
interface ge-1/0/8.0 {
disable;
}
interface lo0.100;
}
mpls {
icmp-tunneling;
label-switched-path mihai {
to 200.200.200.200;
bandwidth 1k;
no-cspf;
}
interface all;
interface ge-1/0/8.0 {
disable;
}
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface all;
interface ge-1/0/8.0 {
disable;
}
interface lt-1/0/10.200 {
metric 10000;
}
}
}
ldp {
interface ge-1/0/8.0 {
disable;
}
interface all;
}
l2circuit {
neighbor 200.200.200.200 {
interface ge-1/0/8.0 {
virtual-circuit-id 111;
mtu 1500;
}
}
}
}
policy-options {
policy-statement pol-load-balance {
then {
load-balance per-packet;
}
}
}
routing-options {
router-id 100.100.100.100;
forwarding-table {
export pol-load-balance;
}
}
----------------------------------------
mumulox@mx5t# show P1
interfaces {
lt-1/0/10 {
unit 12 {
encapsulation ethernet;
peer-unit 21;
family inet {
address 172.22.201.1/24;
}
family mpls;
}
unit 14 {
encapsulation ethernet;
peer-unit 41;
family inet {
address 172.22.202.1/24;
}
family mpls;
}
unit 101 {
encapsulation ethernet;
peer-unit 100;
family inet {
address 172.22.210.1/24;
}
family mpls;
}
}
lo0 {
unit 1 {
family inet {
address 1.1.1.1/32;
address 127.0.0.1/32;
}
}
}
}
protocols {
rsvp {
interface all;
}
mpls {
icmp-tunneling;
interface all;
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface all;
}
}
ldp {
interface all;
}
}
policy-options {
policy-statement pol-load-balance {
then {
load-balance per-packet;
}
}
}
routing-options {
router-id 1.1.1.1;
forwarding-table {
export pol-load-balance;
}
}
--------------------------------------------------------------------
mumulox@mx5t# show P2
interfaces {
lt-1/0/10 {
unit 21 {
encapsulation ethernet;
peer-unit 12;
family inet {
address 172.22.201.2/24;
}
family mpls;
}
unit 23 {
encapsulation ethernet;
peer-unit 32;
family inet {
address 172.22.206.2/24;
}
family mpls;
}
unit 25 {
encapsulation ethernet;
peer-unit 52;
family inet {
address 172.22.205.2/24;
}
family mpls;
}
}
lo0 {
unit 2 {
family inet {
address 2.2.2.2/32;
address 127.0.0.1/32;
}
}
}
}
protocols {
rsvp {
interface all;
}
mpls {
icmp-tunneling;
interface all;
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface all;
}
}
ldp {
interface all;
}
}
policy-options {
policy-statement pol-load-balance {
then {
load-balance per-packet;
}
}
}
routing-options {
router-id 2.2.2.2;
forwarding-table {
export pol-load-balance;
}
}
----------------------------------------------------
mumulox@mx5t# show P3
interfaces {
lt-1/0/10 {
unit 32 {
encapsulation ethernet;
peer-unit 23;
family inet {
address 172.22.206.3/24;
}
family mpls;
}
unit 36 {
encapsulation ethernet;
peer-unit 63;
family inet {
address 172.22.207.3/24;
}
family mpls;
}
unit 401 {
encapsulation ethernet;
peer-unit 400;
family inet {
address 172.22.212.3/24;
}
family mpls;
}
}
lo0 {
unit 3 {
family inet {
address 3.3.3.3/24;
address 127.0.0.1/32;
}
}
}
}
protocols {
rsvp {
interface all;
}
mpls {
icmp-tunneling;
interface all;
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface all;
}
}
ldp {
interface all;
}
}
policy-options {
policy-statement pol-load-balance {
then {
load-balance per-packet;
}
}
}
routing-options {
router-id 3.3.3.3;
forwarding-table {
export pol-load-balance;
}
}
---------------------------------------------------------------
mumulox@mx5t# show PE2
interfaces {
ge-1/0/9 {
unit 0 {
encapsulation vlan-ccc;
vlan-id 1000;
family ccc;
}
}
lt-1/0/10 {
unit 400 {
encapsulation ethernet;
peer-unit 401;
family inet {
address 172.22.212.200/24;
}
family mpls;
}
unit 500 {
encapsulation ethernet;
peer-unit 501;
family inet {
address 172.22.213.200/24;
}
family mpls;
}
}
lo0 {
unit 200 {
family inet {
address 200.200.200.200/32;
address 127.0.0.1/32;
}
}
}
}
protocols {
rsvp {
interface all;
interface ge-1/0/9.0 {
disable;
}
}
mpls {
icmp-tunneling;
interface all;
interface ge-1/0/9.0 {
disable;
}
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface all;
interface ge-1/0/9.0 {
disable;
}
}
}
ldp {
interface ge-1/0/9.0 {
disable;
}
interface all;
}
l2circuit {
neighbor 100.100.100.100 {
interface ge-1/0/9.0 {
virtual-circuit-id 111;
mtu 1500;
}
}
}
}
policy-options {
policy-statement pol-load-balance {
then {
load-balance per-packet;
}
}
}
routing-options {
router-id 200.200.200.200;
forwarding-table {
export pol-load-balance;
}
}
---------------
mumulox@mx5t# run show route logical-system PE1 200.200.200.200
inet.0: 24 destinations, 25 routes (23 active, 0 holddown, 1 hidden)
+ = Active Route, - = Last Active, * = Both
200.200.200.200/32 *[OSPF/10] 00:14:26, metric 4
> to 172.22.210.1 via lt-1/0/10.100
inet.3: 7 destinations, 7 routes (7 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
200.200.200.200/32 *[LDP/9] 00:14:26, metric 1
> to 172.22.210.1 via lt-1/0/10.100, Push 300016
mumulox@mx5t# run show route logical-system PE2 100.100.100.100
inet.0: 24 destinations, 24 routes (23 active, 0 holddown, 1 hidden)
+ = Active Route, - = Last Active, * = Both
100.100.100.100/32 *[OSPF/10] 01:30:49, metric 4
> to 172.22.212.3 via lt-1/0/10.400
inet.3: 7 destinations, 7 routes (7 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
100.100.100.100/32 *[LDP/9] 01:30:49, metric 1
> to 172.22.212.3 via lt-1/0/10.400, Push 299984
mumulox@mx5t# run show mpls lsp extensive logical-system PE1
Ingress LSP: 1 sessions
200.200.200.200
From: 100.100.100.100, State: Dn, ActiveRoute: 0, LSPname: mihai
ActivePath: (none)
LSPtype: Static Configured
LoadBalance: Random
Encoding type: Packet, Switching type: Packet, GPID: IPv4
Primary State: Dn
Priorities: 7 0
Bandwidth: 1000bps
SmartOptimizeTimer: 180
28 May 21 17:37:57.299 No Route toward dest[2 times]
27 May 21 17:37:57.298 Originate Call
26 May 21 17:37:57.297 Clear Call
mumulox@mx5t# run show mpls lsp extensive logical-system PE2
Ingress LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
Egress LSP: 1 sessions
200.200.200.200
From: 100.100.100.100, LSPstate: Up, ActiveRoute: 0
LSPname: mihai, LSPpath: Primary
Suggested label received: -, Suggested label sent: -
Recovery label received: -, Recovery label sent: -
Resv style: 1 FF, Label in: 3, Label out: -
Time left: 123, Since: Mon May 21 17:38:00 2012
Tspec: rate 1000bps size 1000bps peak Infbps m 20 M 1500
Port number: sender 13 receiver 59535 protocol 0
PATH rcvfrom: 172.22.210.100 (lt-1/0/10.400) 23 pkts
Adspec: received MTU 1500
PATH sentto: localclient
RESV rcvfrom: localclient
Record route: 172.22.210.100 <self>
Total 1 displayed, Up 1, Down 0
May 21 16:55:52.161105 RSVP send Path 100.100.100.100->200.200.200.200 Len=188 lt-1/0/10.100
May 21 16:55:52.161339 Session7 Len 16 200.200.200.200(port/tunnel ID 59535 Ext-ID 100.100.100.100) Proto 0
May 21 16:55:52.161367 Hop Len 12 172.22.210.100/0x80000002
May 21 16:55:52.161390 Time Len 8 30000 ms
May 21 16:55:52.161412 LabelRequest Len 8 EtherType 0x800
May 21 16:55:52.161437 Properties Len 12 Primary path
May 21 16:55:52.161461 SessionAttribute Len 16 Prio (7,0) flag 0x0 "mihai"
May 21 16:55:52.161485 Sender7 Len 12 100.100.100.100(port/lsp ID 12)
May 21 16:55:52.161523 Tspec Len 36 rate 0bps size 0bps peak Infbps m 20 M 1500
May 21 16:55:52.161547 ADspec Len 48 MTU 1500
May 21 16:55:52.161572 RecRoute Len 12 172.22.210.100
May 21 16:55:52.161692 task_send_msg: task RSVP socket 12 length 212 flags MSG_DONTROUTE(4) to 172.22.210.1 out interface lt-1/0/10.100
May 21 16:55:52.161805 task_timer_uset: timer RSVP_RSVP SESSION <Touched Processing> set to offset 45 at 16:56:37
May 21 16:55:52.167296 task_process_events: recv ready for RSVP
May 21 16:55:52.167366 task_receive_packet: task RSVP from 172.22.212.200 if lt-1/0/10.100 (ix -1610691512) msgix 376 socket 12 length 140
May 21 16:55:52.167426 RSVP recv Resv 172.22.212.200->172.22.210.100 Len=120 lt-1/0/10.100
May 21 16:55:52.167455 Session7 Len 16 200.200.200.200(port/tunnel ID 59535 Ext-ID 100.100.100.100) Proto 0
May 21 16:55:52.167480 Hop Len 12 172.22.212.200/0x80000002
May 21 16:55:52.167502 Time Len 8 30000 ms
May 21 16:55:52.167525 Style Len 8 FF
May 21 16:55:52.167595 Flow Len 36 rate 0bps size 0bps peak Infbps m 20 M 1500
May 21 16:55:52.167621 Filter7 Len 12 100.100.100.100(port/lsp ID 12)
May 21 16:55:52.167643 Label Len 8 3
May 21 16:55:52.167668 RecRoute Len 12 172.22.212.200
May 21 16:55:52.167710 RSVP error, recv resv no path info Resv 172.22.212.200->172.22.210.100 Len=120
May 21 16:55:52.167741 RSVP error, originate ResvErr ResvErr 172.22.210.100->172.22.212.200 Len=8 code 4 subcode 0
May 21 16:55:52.167768 RSVP send ResvErr 172.22.210.100->172.22.212.200 Len=104 lt-1/0/10.100
May 21 16:55:52.167793 Session7 Len 16 200.200.200.200(port/tunnel ID 59535 Ext-ID 100.100.100.100) Proto 0
May 21 16:55:52.167816 Hop Len 12 172.22.210.100/0x80000002
May 21 16:55:52.167840 Error Len 12 Unknown PathErr code 4 flag 0 by 172.22.210.100
May 21 16:55:52.167862 Style Len 8 FF
May 21 16:55:52.167891 Flow Len 36 rate 0bps size 0bps peak Infbps m 20 M 1500
May 21 16:55:52.167916 Filter7 Len 12 100.100.100.100(port/lsp ID 12)
Any suggestion?
Thanks!
