MPLS RSVP LSPs in Junos
MPLS RSVP LSPs
Here’s a simple setup to understand the basic operation of MPLS Dynamic Label Switched Path using signaling protocol RSVP (Resource Reservation Protocol) .
Note: We just need to configure LSP on the Ingress device only, In all other devices we simply need to enable RSVP and MPLS on the required interfaces.
Ingress
root@Ingress# show | no-more
## Last changed: 2011-01-22 00:23:15 UTC
version 10.4R1.9;
system {
host-name Ingress;
root-authentication {
encrypted-password "$1$cYyoUQl.$blO1yJaM39r/7rGw.a8k.1"; ## SECRET-DATA
}
}
interfaces {
ge-0/0/0 {
unit 0 {
family inet {
address 10.20.30.1/24;
}
family mpls;
}
}
ge-0/0/1 {
unit 0 {
family inet {
address 100.1.1.1/30;
}
family mpls;
}
}
}
routing-options {
static {
route 0.0.0.0/0 next-hop 100.1.1.2;
}
}
protocols {
rsvp {
interface ge-0/0/1.0;
interface ge-0/0/0.0;
}
mpls {
traffic-engineering bgp-igp;
traceoptions {
file mplstest;
flag all;
}
label-switched-path mylsp {
to 192.168.1.100;
install 172.16.1.1/32;
no-cspf;
}
interface ge-0/0/1.0;
interface ge-0/0/0.0;
}
}
security {
forwarding-options {
family {
mpls {
mode packet-based;
}
}
}
}
[edit]
root@Ingress# run show route | no-more
inet.0: 7 destinations, 7 routes (7 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
0.0.0.0/0 *[Static/5] 00:54:11
> to 100.1.1.2 via ge-0/0/1.0
10.20.30.0/24 *[Direct/0] 00:08:31
> via ge-0/0/0.0
10.20.30.1/32 *[Local/0] 00:54:11
Local via ge-0/0/0.0
100.1.1.0/30 *[Direct/0] 00:54:11
> via ge-0/0/1.0
100.1.1.1/32 *[Local/0] 00:54:11
Local via ge-0/0/1.0
172.16.1.1/32 *[RSVP/7/1] 00:29:53, metric 65535
> to 100.1.1.2 via ge-0/0/1.0, label-switched-path mylsp
192.168.1.100/32 *[RSVP/7/1] 00:29:53, metric 65535
> to 100.1.1.2 via ge-0/0/1.0, label-switched-path mylsp
mpls.0: 3 destinations, 3 routes (3 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
0 *[MPLS/0] 00:54:12, metric 1
Receive
1 *[MPLS/0] 00:54:12, metric 1
Receive
2 *[MPLS/0] 00:54:12, metric 1
Receive
[edit]
root@Ingress# run show mpls lsp | no-more
Ingress LSP: 1 sessions
To From State Rt P ActivePath LSPname
192.168.1.100 100.1.1.1 Up 2 * mylsp
Total 1 displayed, Up 1, Down 0
Egress LSP: 1 sessions
To From State Rt Style Labelin Labelout LSPname
100.1.1.1 172.16.1.1 Up 0 1 FF 3 - myreturnlsp
Total 1 displayed, Up 1, Down 0
Transit LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
[edit]
root@Ingress# run show mpls lsp extensive | no-more
Ingress LSP: 1 sessions
192.168.1.100
From: 100.1.1.1, State: Up, ActiveRoute: 2, LSPname: mylsp
ActivePath: (primary)
LSPtype: Static Configured
LoadBalance: Random
Encoding type: Packet, Switching type: Packet, GPID: IPv4
*Primary State: Up
Priorities: 7 0
SmartOptimizeTimer: 180
Received RRO (ProtectionFlag 1=Available 2=InUse 4=B/W 8=Node 10=SoftPreempt 20=Node-ID):
100.1.1.2 200.1.1.1 192.168.1.100
5 Jan 22 00:48:43.764 Selected as active path
4 Jan 22 00:48:43.762 Record Route: 100.1.1.2 200.1.1.1 192.168.1.100
3 Jan 22 00:48:43.759 Up
2 Jan 22 00:44:58.728 200.1.1.1: No Route toward dest[3 times]
1 Jan 22 00:24:25.548 Originate Call
Created: Sat Jan 22 00:24:24 2011
Total 1 displayed, Up 1, Down 0
Egress LSP: 1 sessions
100.1.1.1
From: 172.16.1.1, LSPstate: Up, ActiveRoute: 0
LSPname: myreturnlsp, 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: 139, Since: Sat Jan 22 01:13:46 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 2 receiver 53845 protocol 0
PATH rcvfrom: 100.1.1.2 (ge-0/0/1.0) 9 pkts
Adspec: received MTU 1500
PATH sentto: localclient
RESV rcvfrom: localclient
Record route: 192.168.1.100 200.1.1.1 100.1.1.2 <self>
Total 1 displayed, Up 1, Down 0
Transit LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
root@Ingress# run show rsvp session
Ingress RSVP: 1 sessions
To From State Rt Style Labelin Labelout LSPname
192.168.1.100 100.1.1.1 Up 2 1 FF - 299856 mylsp
Total 1 displayed, Up 1, Down 0
Egress RSVP: 1 sessions
To From State Rt Style Labelin Labelout LSPname
100.1.1.1 172.16.1.1 Up 0 1 FF 3 - myreturnlsp
Total 1 displayed, Up 1, Down 0
Transit RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
[edit]
root@Ingress# run show rsvp session detail | no-more
Ingress RSVP: 1 sessions
192.168.1.100
From: 100.1.1.1, LSPstate: Up, ActiveRoute: 2
LSPname: mylsp, LSPpath: Primary
LSPtype: Static Configured
Suggested label received: -, Suggested label sent: -
Recovery label received: -, Recovery label sent: 299856
Resv style: 1 FF, Label in: -, Label out: 299856
Time left: -, Since: Sat Jan 22 00:24:25 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 1 receiver 53029 protocol 0
PATH rcvfrom: localclient
Adspec: sent MTU 1500
Path MTU: received 1500
PATH sentto: 100.1.1.2 (ge-0/0/1.0) 77 pkts
RESV rcvfrom: 100.1.1.2 (ge-0/0/1.0) 43 pkts
Record route: <self> 100.1.1.2 200.1.1.1 192.168.1.100
Total 1 displayed, Up 1, Down 0
Egress RSVP: 1 sessions
100.1.1.1
From: 172.16.1.1, LSPstate: Up, ActiveRoute: 0
LSPname: myreturnlsp, 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: 128, Since: Sat Jan 22 01:13:46 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 2 receiver 53845 protocol 0
PATH rcvfrom: 100.1.1.2 (ge-0/0/1.0) 9 pkts
Adspec: received MTU 1500
PATH sentto: localclient
RESV rcvfrom: localclient
Record route: 192.168.1.100 200.1.1.1 100.1.1.2 <self>
Total 1 displayed, Up 1, Down 0
Transit RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
[edit]
root@Ingress# run traceroute 172.16.1.1
traceroute to 172.16.1.1 (172.16.1.1), 30 hops max, 40 byte packets
1 100.1.1.2 (100.1.1.2) 4.679 ms 3.640 ms 3.857 ms
MPLS Label=299856 CoS=0 TTL=1 S=1
2 200.1.1.1 (200.1.1.1) 4.259 ms 4.501 ms 4.961 ms
MPLS Label=299776 CoS=0 TTL=1 S=1
3 172.16.1.1 (172.16.1.1) 4.972 ms 4.560 ms 10.311 ms
[edit]
root@Ingress# run show rsvp interface
RSVP interface: 2 active
Active Subscr- Static Available Reserved Highwater
Interface State resv iption BW BW BW mark
ge-0/0/0.0 Up 0 100% 1000Mbps 1000Mbps 0bps 0bps
ge-0/0/1.0 Up 1 100% 1000Mbps 1000Mbps 0bps 0bps
[edit]
root@Ingress# run show rsvp neighbor
RSVP neighbor: 1 learned
Address Idle Up/Dn LastChange HelloInt HelloTx/Rx MsgRcvd
100.1.1.2 0 1/0 33:53 9 227/227 61
[edit]
root@Ingress# run show rsvp neighbor detail
RSVP neighbor: 1 learned
Address: 100.1.1.2 via: ge-0/0/1.0 status: Up
Last changed time: 33:58, Idle: 5 sec, Up cnt: 1, Down cnt: 0
Message received: 61
Hello: sent 227, received: 227, interval: 9 sec
Remote instance: 0x72ab8bb1, Local instance: 0x2bdff369
Refresh reduction: not operational
[edit]
root@Ingress#
Transit
root@Transit# show | no-more
## Last changed: 2011-01-22 03:48:27 UTC
version 10.2R3.10;
system {
host-name Transit;
root-authentication {
encrypted-password "$1$uLjcwqNG$Elo7yksUMhtaopeQUj0Uf0"; ## SECRET-DATA
}
}
interfaces {
fe-0/0/0 {
unit 0 {
family inet {
address 100.1.1.2/30;
}
family mpls;
}
}
fe-0/0/1 {
unit 0 {
family inet {
address 200.1.1.2/30;
}
family mpls;
}
}
}
routing-options {
static {
route 172.16.1.1/32 next-hop 200.1.1.1;
route 192.168.1.0/24 next-hop 200.1.1.1;
}
}
protocols {
rsvp {
interface fe-0/0/0.0;
interface fe-0/0/1.0;
}
mpls {
traceoptions {
file mplstest;
flag all;
}
interface fe-0/0/0.0;
interface fe-0/0/1.0;
}
}
security {
forwarding-options {
family {
mpls {
mode packet-based;
}
}
}
}
[edit]
root@Transit# run show route | no-more
inet.0: 6 destinations, 6 routes (6 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
100.1.1.0/30 *[Direct/0] 1d 02:05:32
> via fe-0/0/0.0
100.1.1.2/32 *[Local/0] 1d 02:05:58
Local via fe-0/0/0.0
172.16.1.1/32 *[Static/5] 01:08:36
> to 200.1.1.1 via fe-0/0/1.0
192.168.1.0/24 *[Static/5] 00:59:18
> to 200.1.1.1 via fe-0/0/1.0
200.1.1.0/30 *[Direct/0] 1d 02:04:40
> via fe-0/0/1.0
200.1.1.2/32 *[Local/0] 1d 02:05:57
Local via fe-0/0/1.0
mpls.0: 6 destinations, 6 routes (6 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
0 *[MPLS/0] 1d 02:06:30, metric 1
Receive
1 *[MPLS/0] 1d 02:06:30, metric 1
Receive
2 *[MPLS/0] 1d 02:06:30, metric 1
Receive
299856 *[RSVP/7/1] 00:34:47, metric 1
> to 200.1.1.1 via fe-0/0/1.0, label-switched-path mylsp
299888 *[RSVP/7/1] 00:09:44, metric 1
> to 100.1.1.1 via fe-0/0/0.0, label-switched-path myreturnlsp
299888(S=0) *[RSVP/7/1] 00:09:44, metric 1
> to 100.1.1.1 via fe-0/0/0.0, label-switched-path myreturnlsp
root@Transit# run show mpls lsp
Ingress LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
Egress LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
Transit LSP: 2 sessions
To From State Rt Style Labelin Labelout LSPname
100.1.1.1 172.16.1.1 Up 1 1 FF 299888 3 myreturnlsp
192.168.1.100 100.1.1.1 Up 1 1 FF 299856 299776 mylsp
Total 2 displayed, Up 2, Down 0
root@Transit# run show mpls lsp detail | no-more
Ingress LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
Egress LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
Transit LSP: 2 sessions
100.1.1.1
From: 172.16.1.1, LSPstate: Up, ActiveRoute: 1
LSPname: myreturnlsp, LSPpath: Primary
Suggested label received: -, Suggested label sent: -
Recovery label received: -, Recovery label sent: 3
Resv style: 1 FF, Label in: 299888, Label out: 3
Time left: 157, Since: Sat Jan 22 04:37:54 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 2 receiver 53845 protocol 0
PATH rcvfrom: 200.1.1.1 (fe-0/0/1.0) 16 pkts
Adspec: received MTU 1500 sent MTU 1500
PATH sentto: 100.1.1.1 (fe-0/0/0.0) 16 pkts
RESV rcvfrom: 100.1.1.1 (fe-0/0/0.0) 16 pkts
Record route: 192.168.1.100 200.1.1.1 <self> 100.1.1.1
192.168.1.100
From: 100.1.1.1, LSPstate: Up, ActiveRoute: 1
LSPname: mylsp, LSPpath: Primary
Suggested label received: -, Suggested label sent: -
Recovery label received: -, Recovery label sent: 299776
Resv style: 1 FF, Label in: 299856, Label out: 299776
Time left: 139, Since: Sat Jan 22 03:50:12 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 1 receiver 53029 protocol 0
PATH rcvfrom: 100.1.1.1 (fe-0/0/0.0) 79 pkts
Adspec: received MTU 1500 sent MTU 1500
PATH sentto: 200.1.1.1 (fe-0/0/1.0) 81 pkts
RESV rcvfrom: 200.1.1.1 (fe-0/0/1.0) 49 pkts
Record route: 100.1.1.1 <self> 200.1.1.1 192.168.1.100
Total 2 displayed, Up 2, Down 0
root@Transit# run show rsvp session
Ingress RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
Egress RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
Transit RSVP: 2 sessions
To From State Rt Style Labelin Labelout LSPname
100.1.1.1 172.16.1.1 Up 1 1 FF 299888 3 myreturnlsp
192.168.1.100 100.1.1.1 Up 1 1 FF 299856 299776 mylsp
Total 2 displayed, Up 2, Down 0
[edit]
root@Transit# run show rsvp session detail | no-more
Ingress RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
Egress RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
Transit RSVP: 2 sessions
100.1.1.1
From: 172.16.1.1, LSPstate: Up, ActiveRoute: 1
LSPname: myreturnlsp, LSPpath: Primary
Suggested label received: -, Suggested label sent: -
Recovery label received: -, Recovery label sent: 3
Resv style: 1 FF, Label in: 299888, Label out: 3
Time left: 147, Since: Sat Jan 22 04:37:54 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 2 receiver 53845 protocol 0
PATH rcvfrom: 200.1.1.1 (fe-0/0/1.0) 16 pkts
Adspec: received MTU 1500 sent MTU 1500
PATH sentto: 100.1.1.1 (fe-0/0/0.0) 16 pkts
RESV rcvfrom: 100.1.1.1 (fe-0/0/0.0) 16 pkts
Record route: 192.168.1.100 200.1.1.1 <self> 100.1.1.1
192.168.1.100
From: 100.1.1.1, LSPstate: Up, ActiveRoute: 1
LSPname: mylsp, LSPpath: Primary
Suggested label received: -, Suggested label sent: -
Recovery label received: -, Recovery label sent: 299776
Resv style: 1 FF, Label in: 299856, Label out: 299776
Time left: 129, Since: Sat Jan 22 03:50:12 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 1 receiver 53029 protocol 0
PATH rcvfrom: 100.1.1.1 (fe-0/0/0.0) 79 pkts
Adspec: received MTU 1500 sent MTU 1500
PATH sentto: 200.1.1.1 (fe-0/0/1.0) 81 pkts
RESV rcvfrom: 200.1.1.1 (fe-0/0/1.0) 49 pkts
Record route: 100.1.1.1 <self> 200.1.1.1 192.168.1.100
Total 2 displayed, Up 2, Down 0
[edit]
Egress
root@Egress# show | no-more
## Last changed: 2011-01-21 21:43:25 UTC
version 10.4R1.9;
system {
host-name Egress;
root-authentication {
encrypted-password "$1$zBf6qAyP$Q9Emr5Fjyr464GRNb1tf31"; ## SECRET-DATA
}
}
interfaces {
ge-0/0/0 {
unit 0 {
family inet {
address 192.168.1.1/24;
}
family mpls;
}
}
ge-0/0/1 {
unit 0 {
family inet {
address 200.1.1.1/30;
}
family mpls;
}
}
}
routing-options {
static {
route 100.1.1.0/30 next-hop 200.1.1.2;
route 0.0.0.0/0 next-hop 192.168.1.100;
}
}
protocols {
rsvp {
interface ge-0/0/1.0;
interface ge-0/0/0.0;
}
mpls {
interface ge-0/0/1.0;
interface ge-0/0/0.0;
}
}
security {
forwarding-options {
family {
mpls {
mode packet-based;
}
}
}
}
[edit]
root@Egress# run show route | no-more
inet.0: 6 destinations, 6 routes (6 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
0.0.0.0/0 *[Static/5] 00:32:44
> to 192.168.1.100 via ge-0/0/0.0
100.1.1.0/30 *[Static/5] 02:18:11
> to 200.1.1.2 via ge-0/0/1.0
192.168.1.0/24 *[Direct/0] 00:32:44
> via ge-0/0/0.0
192.168.1.1/32 *[Local/0] 02:18:11
Local via ge-0/0/0.0
200.1.1.0/30 *[Direct/0] 02:18:11
> via ge-0/0/1.0
200.1.1.1/32 *[Local/0] 02:18:11
Local via ge-0/0/1.0
mpls.0: 6 destinations, 6 routes (6 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
0 *[MPLS/0] 02:18:11, metric 1
Receive
1 *[MPLS/0] 02:18:11, metric 1
Receive
2 *[MPLS/0] 02:18:11, metric 1
Receive
299776 *[RSVP/7/1] 00:32:10, metric 1
> to 192.168.1.100 via ge-0/0/0.0, label-switched-path mylsp
299776(S=0) *[RSVP/7/1] 00:32:10, metric 1
> to 192.168.1.100 via ge-0/0/0.0, label-switched-path mylsp
299808 *[RSVP/7/1] 00:07:07, metric 1
> to 200.1.1.2 via ge-0/0/1.0, label-switched-path myreturnlsp
root@Egress# run show mpls lsp
Ingress LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
Egress LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
Transit LSP: 2 sessions
To From State Rt Style Labelin Labelout LSPname
100.1.1.1 172.16.1.1 Up 1 1 FF 299808 299888 myreturnlsp
192.168.1.100 100.1.1.1 Up 1 1 FF 299776 3 mylsp
Total 2 displayed, Up 2, Down 0
[edit]
root@Egress# run show mpls lsp extensive | no-more
Ingress LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
Egress LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
Transit LSP: 2 sessions
100.1.1.1
From: 172.16.1.1, LSPstate: Up, ActiveRoute: 1
LSPname: myreturnlsp, LSPpath: Primary
Suggested label received: -, Suggested label sent: -
Recovery label received: -, Recovery label sent: 299888
Resv style: 1 FF, Label in: 299808, Label out: 299888
Time left: 134, Since: Fri Jan 21 22:37:54 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 2 receiver 53845 protocol 0
PATH rcvfrom: 192.168.1.100 (ge-0/0/0.0) 12 pkts
Adspec: received MTU 1500 sent MTU 1500
PATH sentto: 200.1.1.2 (ge-0/0/1.0) 12 pkts
RESV rcvfrom: 200.1.1.2 (ge-0/0/1.0) 12 pkts
Record route: 192.168.1.100 <self> 200.1.1.2 100.1.1.1
192.168.1.100
From: 100.1.1.1, LSPstate: Up, ActiveRoute: 1
LSPname: mylsp, LSPpath: Primary
Suggested label received: -, Suggested label sent: -
Recovery label received: -, Recovery label sent: 3
Resv style: 1 FF, Label in: 299776, Label out: 3
Time left: 116, Since: Fri Jan 21 22:12:51 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 1 receiver 53029 protocol 0
PATH rcvfrom: 200.1.1.2 (ge-0/0/1.0) 45 pkts
Adspec: received MTU 1500 sent MTU 1500
PATH sentto: 192.168.1.100 (ge-0/0/0.0) 45 pkts
RESV rcvfrom: 192.168.1.100 (ge-0/0/0.0) 45 pkts
Record route: 100.1.1.1 200.1.1.2 <self> 192.168.1.100
Total 2 displayed, Up 2, Down 0
[edit]
root@Egress# run show rsvp session
Ingress RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
Egress RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
Transit RSVP: 2 sessions
To From State Rt Style Labelin Labelout LSPname
100.1.1.1 172.16.1.1 Up 1 1 FF 299808 299888 myreturnlsp
192.168.1.100 100.1.1.1 Up 1 1 FF 299776 3 mylsp
Total 2 displayed, Up 2, Down 0
[edit]
root@Egress# run show rsvp session detail | no-more
Ingress RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
Egress RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
Transit RSVP: 2 sessions
100.1.1.1
From: 172.16.1.1, LSPstate: Up, ActiveRoute: 1
LSPname: myreturnlsp, LSPpath: Primary
Suggested label received: -, Suggested label sent: -
Recovery label received: -, Recovery label sent: 299888
Resv style: 1 FF, Label in: 299808, Label out: 299888
Time left: 126, Since: Fri Jan 21 22:37:54 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 2 receiver 53845 protocol 0
PATH rcvfrom: 192.168.1.100 (ge-0/0/0.0) 12 pkts
Adspec: received MTU 1500 sent MTU 1500
PATH sentto: 200.1.1.2 (ge-0/0/1.0) 12 pkts
RESV rcvfrom: 200.1.1.2 (ge-0/0/1.0) 12 pkts
Record route: 192.168.1.100 <self> 200.1.1.2 100.1.1.1
192.168.1.100
From: 100.1.1.1, LSPstate: Up, ActiveRoute: 1
LSPname: mylsp, LSPpath: Primary
Suggested label received: -, Suggested label sent: -
Recovery label received: -, Recovery label sent: 3
Resv style: 1 FF, Label in: 299776, Label out: 3
Time left: 153, Since: Fri Jan 21 22:12:51 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 1 receiver 53029 protocol 0
PATH rcvfrom: 200.1.1.2 (ge-0/0/1.0) 46 pkts
Adspec: received MTU 1500 sent MTU 1500
PATH sentto: 192.168.1.100 (ge-0/0/0.0) 46 pkts
RESV rcvfrom: 192.168.1.100 (ge-0/0/0.0) 46 pkts
Record route: 100.1.1.1 200.1.1.2 <self> 192.168.1.100
Total 2 displayed, Up 2, Down 0
[edit]
End
root@End# show | no-more
## Last changed: 2011-01-22 01:12:04 UTC
version 10.4R1.9;
system {
host-name End;
root-authentication {
encrypted-password "$1$0Qvx.RMD$ki0qDPBmNXrg8dVHSi/rR0"; ## SECRET-DATA
}
name-server {
208.67.222.222;
208.67.220.220;
}
login {
class test {
allow-configuration " zones | policies | utm ";
deny-configuration security;
}
user lab {
uid 2000;
class test;
authentication {
encrypted-password "$1$71tuO5YL$QPsIszs/9AdEay5.enTbb1"; ## SECRET-DATA
}
}
}
services {
ssh;
telnet;
xnm-clear-text;
web-management {
http {
interface vlan.0;
}
https {
system-generated-certificate;
interface vlan.0;
}
}
dhcp {
router {
192.168.1.1;
}
pool 192.168.1.0/24 {
address-range low 192.168.1.2 high 192.168.1.254;
}
propagate-settings ge-0/0/0.0;
}
}
syslog {
archive size 100k files 3;
user * {
any emergency;
}
file messages {
any critical;
authorization info;
}
file interactive-commands {
interactive-commands error;
}
}
max-configurations-on-flash 5;
max-configuration-rollbacks 5;
license {
autoupdate {
url https://ae1.juniper.net/junos/key_retrieval;
}
}
}
interfaces {
ge-0/0/0 {
unit 0 {
family inet {
address 192.168.1.100/24;
}
family mpls;
}
}
lo0 {
unit 0 {
family inet {
address 172.16.1.1/32;
}
}
}
}
routing-options {
static {
route 0.0.0.0/0 next-hop 192.168.1.1;
}
}
protocols {
rsvp {
interface ge-0/0/0.0;
}
mpls {
traffic-engineering bgp-igp;
label-switched-path myreturnlsp {
to 100.1.1.1;
install 10.20.30.5/32 active;
no-cspf;
}
interface ge-0/0/0.0;
}
stp;
}
security {
zones {
security-zone test {
interfaces {
all {
host-inbound-traffic {
system-services {
all;
}
protocols {
all;
}
}
}
}
}
}
policies {
default-policy {
permit-all;
}
}
}
root@End# run show route | no-more
inet.0: 6 destinations, 6 routes (6 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
0.0.0.0/0 *[Static/5] 00:38:31
> to 192.168.1.1 via ge-0/0/0.0
10.20.30.5/32 *[RSVP/7/1] 00:12:54, metric 65535
> to 192.168.1.1 via ge-0/0/0.0, label-switched-path myreturnlsp
100.1.1.1/32 *[RSVP/7/1] 00:12:54, metric 65535
> to 192.168.1.1 via ge-0/0/0.0, label-switched-path myreturnlsp
172.16.1.1/32 *[Direct/0] 00:39:06
> via lo0.0
192.168.1.0/24 *[Direct/0] 00:38:31
> via ge-0/0/0.0
192.168.1.100/32 *[Local/0] 00:38:35
Local via ge-0/0/0.0
mpls.0: 3 destinations, 3 routes (3 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
0 *[MPLS/0] 00:39:07, metric 1
Receive
1 *[MPLS/0] 00:39:07, metric 1
Receive
2 *[MPLS/0] 00:39:07, metric 1
Receive
root@End# run show mpls lsp
Ingress LSP: 1 sessions
To From State Rt P ActivePath LSPname
100.1.1.1 172.16.1.1 Up 2 * myreturnlsp
Total 1 displayed, Up 1, Down 0
Egress LSP: 1 sessions
To From State Rt Style Labelin Labelout LSPname
192.168.1.100 100.1.1.1 Up 0 1 FF 3 - mylsp
Total 1 displayed, Up 1, Down 0
Transit LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
root@End# run show mpls lsp detail | no-more
Ingress LSP: 1 sessions
100.1.1.1
From: 172.16.1.1, State: Up, ActiveRoute: 2, LSPname: myreturnlsp
ActivePath: (primary)
LSPtype: Static Configured
LoadBalance: Random
Encoding type: Packet, Switching type: Packet, GPID: IPv4
*Primary State: Up
Priorities: 7 0
SmartOptimizeTimer: 180
Received RRO (ProtectionFlag 1=Available 2=InUse 4=B/W 8=Node 10=SoftPreempt 20=Node-ID):
192.168.1.1 200.1.1.2 100.1.1.1
Total 1 displayed, Up 1, Down 0
Egress LSP: 1 sessions
192.168.1.100
From: 100.1.1.1, LSPstate: Up, ActiveRoute: 0
LSPname: mylsp, 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: 124, Since: Sat Jan 22 00:47:01 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 1 receiver 53029 protocol 0
PATH rcvfrom: 192.168.1.1 (ge-0/0/0.0) 53 pkts
Adspec: received MTU 1500
PATH sentto: localclient
RESV rcvfrom: localclient
Record route: 100.1.1.1 200.1.1.2 192.168.1.1 <self>
Total 1 displayed, Up 1, Down 0
Transit LSP: 0 sessions
Total 0 displayed, Up 0, Down 0
[edit]
root@End# run show rsvp session
Ingress RSVP: 1 sessions
To From State Rt Style Labelin Labelout LSPname
100.1.1.1 172.16.1.1 Up 2 1 FF - 299808 myreturnlsp
Total 1 displayed, Up 1, Down 0
Egress RSVP: 1 sessions
To From State Rt Style Labelin Labelout LSPname
192.168.1.100 100.1.1.1 Up 0 1 FF 3 - mylsp
Total 1 displayed, Up 1, Down 0
Transit RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
[edit]
root@End# run show rsvp session detail | no-more
Ingress RSVP: 1 sessions
100.1.1.1
From: 172.16.1.1, LSPstate: Up, ActiveRoute: 2
LSPname: myreturnlsp, LSPpath: Primary
LSPtype: Static Configured
Suggested label received: -, Suggested label sent: -
Recovery label received: -, Recovery label sent: 299808
Resv style: 1 FF, Label in: -, Label out: 299808
Time left: -, Since: Sat Jan 22 01:12:04 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 2 receiver 53845 protocol 0
PATH rcvfrom: localclient
Adspec: sent MTU 1500
Path MTU: received 1500
PATH sentto: 192.168.1.1 (ge-0/0/0.0) 20 pkts
RESV rcvfrom: 192.168.1.1 (ge-0/0/0.0) 20 pkts
Record route: <self> 192.168.1.1 200.1.1.2 100.1.1.1
Total 1 displayed, Up 1, Down 0
Egress RSVP: 1 sessions
192.168.1.100
From: 100.1.1.1, LSPstate: Up, ActiveRoute: 0
LSPname: mylsp, 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: 116, Since: Sat Jan 22 00:47:01 2011
Tspec: rate 0bps size 0bps peak Infbps m 20 M 1500
Port number: sender 1 receiver 53029 protocol 0
PATH rcvfrom: 192.168.1.1 (ge-0/0/0.0) 53 pkts
Adspec: received MTU 1500
PATH sentto: localclient
RESV rcvfrom: localclient
Record route: 100.1.1.1 200.1.1.2 192.168.1.1 <self>
Total 1 displayed, Up 1, Down 0
Transit RSVP: 0 sessions
Total 0 displayed, Up 0, Down 0
[edit]
root@End# run traceroute 10.20.30.5
traceroute to 10.20.30.5 (10.20.30.5), 30 hops max, 40 byte packets
1 192.168.1.1 (192.168.1.1) 3.771 ms 9.823 ms 9.914 ms
MPLS Label=299808 CoS=0 TTL=1 S=1
2 200.1.1.2 (200.1.1.2) 9.657 ms 3.632 ms 3.135 ms
MPLS Label=299888 CoS=0 TTL=1 S=1
3 100.1.1.1 (100.1.1.1) 9.007 ms 9.975 ms 10.049 ms
4 100.1.1.2 (100.1.1.2) 9.463 ms !N 9.503 ms !N 9.017 ms !N
[edit]
