Juniper ACX1000 Configuration Manual page 678

ACX Series Universal Access Router Configuration Guide
user@host> show log auto-band-stats
E-D (LSP ID 5, Tunnel ID 6741)
240.01% Reserved Bw
decr nh 0x952c224, type 4, flags 0x0, n_gw 1, nhid 0 to refcount 1Oct 30 17:13:57 Total 1 sessions: 1
success, 0 fail, 0 ignored
E-D (LSP ID 5, Tunnel ID 6741)
234.67% Reserved Bw
decr nh 0x952c224, type 4, flags 0x0, n_gw 1, nhid 0 to refcount 1Oct 30 17:14:27 Total 1 sessions: 1
success, 0 fail, 0 ignored
E-D (LSP ID 5, Tunnel ID 6741)
253.34% Reserved Bw
decr nh 0x952c224, type 4, flags 0x0, n_gw 1, nhid 0 to refcount 1Oct 30 17:14:57 Total 1 sessions: 1
success, 0 fail, 0 ignored
E-D (LSP ID 5, Tunnel ID 6741)
0.00% Reserved Bw
E-D (LSP ID 6, Tunnel ID 6741)
0.00% Reserved Bw
decr nh 0x952c224, type 4, flags 0x0, n_gw 1, nhid 0 to refcount 1decr nh 0x952c308, type 4, flags 0x0,
n_gw 1, nhid 0 to refcount 1Oct 30 17:15:27 Total 2 sessions: 2 success, 0 fail, 0 ignored
E-D (LSP ID 5, Tunnel ID 6741)
0.00% Reserved Bw
E-D (LSP ID 6, Tunnel ID 6741)
87.69% Reserved Bw
decr nh 0x952c224, type 4, flags 0x0, n_gw 1, nhid 0 to refcount 1decr nh 0x952c308, type 4, flags 0x0,
n_gw 1, nhid 0 to refcount 1Oct 30 17:15:57 Total 2 sessions: 2 success, 0 fail, 0 ignored
E-D (LSP ID 5, Tunnel ID 6741)
0.00% Reserved Bw
E-D (LSP ID 6, Tunnel ID 6741)
86.70% Reserved Bw
decr nh 0x952c224, type 4, flags 0x0, n_gw 1, nhid 0 to refcount 1decr nh 0x952c308, type 4, flags 0x0,
n_gw 1, nhid 0 to refcount 1Oct 30 17:16:27 Total 2 sessions: 2 success, 0 fail, 0 ignored
E-D (LSP ID 6, Tunnel ID 6741)
86.70% Reserved Bw
620
To trace automatic bandwidth allocation, include the
5.
statement at the
traceoptions
The following configuration enables the MPLS traceoptions for automatic bandwidth
allocation. The trace records are stored in a file called
is user configurable):
[edit protocols mpls]
traceoptions {
file auto-band-trace size 10k files 10 world-readable;
flag autobw-state;
}
Using the command, you can display the automatic bandwidth allocation
show log
6.
statistics file generated when you configure the auto-bandwidth (MPLS Statistics)
statement. The following shows sample log file output taken from an MPLS statistics
file named
auto-band-stats
file shows that LSP
E-D
Oct 30 17:14:57 , the router triggered an automatic bandwidth adjustment (you might
see two sessions for an LSP undergoing an automatic bandwidth adjustment). By
, the LSP has been reestablished at a higher bandwidth and is now shown
30 17:16:57
using less than 100 percent of its
37 Bps
37 Bps
37 Bps
37 Bps
101 Bps
37 Bps
101 Bps
37 Bps
101 Bps
101 Bps
[edit protocols mpls]
on a router configured with an LSP named
is operating over its reserved bandwidth limit initially. Before
Reserved Bw (reserved bandwidth).
209 pkt 17094 Byte
241 pkt 19737 Byte
276 pkt 22607 Byte
0 pkt 0 Byte
0 pkt 0 Byte
0 pkt 0 Byte
33 pkt 2695 Byte
0 pkt 0 Byte
65 pkt 5338 Byte
97 pkt 7981 Byte
for the MPLS
autobw-state flag
hierarchy level.
(the filename
auto-band-trace
. The log
E-D
1 pps 90 Bps Util
1 pps 88 Bps Util
1 pps 95 Bps Util
0 pps 0 Bps Util
0 pps 0 Bps Util
0 pps 0 Bps Util
1 pps 89 Bps Util
0 pps 0 Bps Util
1 pps 88 Bps Util
1 pps 88 Bps Util
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Oct