Cisco ASR 903 - Page 96

MPLS TE Configuration
▀ Dynamic TE Tunnel
▄ Cisco ASR 903 Router Design and Deployment Guide
96
OL-30526-01
ASR903-R1 Configuration
interface Tunnel10
ip unnumbered Loopback10
tunnel source Loopback10 ! specify tunnel source
tunnel mode mpls traffic-eng
tunnel destination 10.10.4.4 ! specify tunnel destination
tunnel mpls traffic-eng priority 5 5 ! priority for the tunnel
tunnel mpls traffic-eng bandwidth 1000 ! bandwidth requested by this TE
tunnel
tunnel mpls traffic-eng path-option 3 dynamic ! dynamic tunnel
ASR903-R1#show mpls traffic-eng tunnels
P2P TUNNELS/LSPs:
Name: ASR903-R1_t10 (Tunnel10) Destination: 10.10.4.4
Status:
Admin: up Oper: up Path: valid Signalling: connected
path option 3, type dynamic (Basis for Setup, path weight 2)
Config Parameters:
Bandwidth: 1000 kbps (Global) Priority: 5 5 Affinity: 0x0/0xFFFF
Metric Type: TE (default)
AutoRoute: enabled LockDown: disabled Loadshare: 1000 [2000000] bw-based
auto-bw: disabled
Active Path Option Parameters:
State: dynamic path option 3 is active
BandwidthOverride: disabled LockDown: disabled Verbatim: disabled
InLabel : -
OutLabel : GigabitEthernet0/1/1, 27
Next Hop : 10.10.13.3
RSVP Signalling Info:
Src 10.10.1.1, Dst 10.10.4.4, Tun_Id 10, Tun_Instance 3
RSVP Path Info:
My Address: 10.10.13.1
Explicit Route: 10.10.13.3 10.10.34.3 10.10.34.4 10.10.4.4
Record Route: NONE
Tspec: ave rate=1000 kbits, burst=1000 bytes, peak rate=1000 kbits
RSVP Resv Info:
Record Route: NONE
Fspec: ave rate=1000 kbits, burst=1000 bytes, peak rate=1000 kbits
ASR903-R1#show ip route 10.10.4.4
Routing entry for 10.10.4.4/32
Known via "ospf 100", distance 110, metric 3, type intra area
Last update from 10.10.13.3 on GigabitEthernet0/1/1, 00:00:11 ago
Routing Descriptor Blocks:
10.10.13.3, from 10.10.4.4, 00:00:11 ago, via GigabitEthernet0/1/1
Route metric is 3, traffic share count is 1
* 10.10.12.2, from 10.10.4.4, 00:00:11 ago, via GigabitEthernet0/1/0