From: Antonio Soares (amsoares@netcabo.pt)
Date: Sun Feb 01 2009 - 23:32:31 ARST
Guess what.. I was able to reproduce the problem. I'm not sure but i think i didn't notice this problem when running 12.4.12 on my
R6 router. Now i tried 12.3.11T and got exactly the same behavior as you. If we configure an explicit-path to follow the same path
as the dynamic path, it works.
I don't have an exlanation to this but i think it's somewhat related with Bug CSCsh42565:
++++++++++++++++++++++++++++++
TE tunnel does not come up on ospf non-broadcast network type
Symptoms: Traffic engineering (TE) tunnels go down when an intermediate link has the ip ospf network non-broadcast command enabled.
Conditions: This symptom is observed in an OSPF network over TE tunnels that are established on non-broadcast links.
Workaround: Do not use non-broadcast links. Rather, use another OSPF network type. If this is not an option, there is no workaround.
++++++++++++++++++++++++++++++
So what we really need to know is which OSPF Network Types are supported with MPLS TE.
Can someone enlight us ?
Regards,
Antonio Soares, CCIE #18473 (R&S)
amsoares@netcabo.pt
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of Dishan Gamage
Sent: domingo, 1 de Fevereiro de 2009 7:27
To: Antonio Soares
Cc: Cisco certification; Cisco certification
Subject: Re: SP workbook MPLS TE dynamic tunnel not comming up
Hi Antonio
For the dynamic path to kick in we have shut the R2-R1 interface.
we get following output........
R6#deb mpls traffic-eng path lookup
MPLS traffic-eng path calculation lookup events debugging is on
R6#deb mpls traffic-eng path spf
MPLS traffic-eng path calculation spf events debugging is on
R6#deb mpls traffic-eng path verify
MPLS traffic-eng path calculation verify events debugging is on
R6#
R6#
R6#
R6#
R6#
R6#conf t
Enter configuration commands, one per line. End with CNTL/Z.
R6(config)#int tu 0
R6(config-if)#sh
R6(config-if)#no sh
R6(config-if)#no shutdown
R6(config-if)#
*Feb 1 07:14:00.888:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4: FULL_PATH
*Feb 1 07:14:00.888: TE-PCALC: bw 0, min_bw 0, metric: 0
*Feb 1 07:14:00.888: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:00.888: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:00.888:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4: FULL_PATH
*Feb 1 07:14:00.888: TE-PCALC: bw 0, min_bw 0, metric: 0
*Feb 1 07:14:00.888: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:00.888: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:00.888: TE-PCALC_PATH: create_path_hoplist: No addresses to
connect 131.1.12.1 to 131.1.13.3
*Feb 1 07:14:00.888:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4:
*Feb 1 07:14:00.888: TE-PCALC: bw 0, min_bw 0, metric: 0
*Feb 1 07:14:00.888: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:00.888: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:00.888: TE-PCALC_SPF: 131.1.6.6 aw 0 min_bw
18446744073709551615, prev_node(NULL)
*Feb 1 07:14:00.888: TE-PCALC_SPF: 131.1.6.6
*Feb 1 07:14:00.888: TE-PCALC_SPF: 131.1.2.2 aw 1 min_bw 45000,
prev_node(131.1.6.6)
*Feb 1 07:14:00.888: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:00.888: node(14)=(aw=1, min_bw=45000, hops=1)
*Feb 1 07:14:00.888: TE-PCALC_SPF: 131.1.2.2
*Feb 1 07:14:00.888: TE-PCALC_SPF: 131.1.23.3 aw 3 min_bw 45000,
prev_node(131.1.2.2)
*Feb 1 07:14:00.888: TE-PCALC_SPF: 131.1.1.1 aw 3 min_bw 45000,
prev_node(131.1.2.2)
*Feb 1 07:14:00.888: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:00.888: node(6)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:00.888: node(4)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:00.888: TE-PCALC_SPF: 131.1.1.1
*Feb 1 07:14:00.888: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:00.888: node(4)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:00.892: TE-PCALC_SPF: 131.1.23.3
*Feb 1 07:14:00.892: TE-PCALC_SPF: 131.1.3.3 aw 3 min_bw 45000,
prev_node(131.1.23.3)
*Feb 1 07:14:00.892: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:00.892: node(8)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:00.892: TE-PCALC_SPF: 131.1.3.3
*Feb 1 07:14:00.892: TE-PCALC_SPF: 131.1.4.4 aw 784 min_bw 45000,
prev_node(131.1.3.3)
*Feb 1 07:14:00.892: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:00.892: node(9)=(aw=784, min_bw=45000, hops=3)
*Feb 1 07:14:00.892: TE-PCALC_PATH:Path from 131.1.6.6 -> 131.1.4.4:
*Feb 1 07:14:00.892: TE-PCALC_PATH:
131.1.34.3->131.1.34.4(admin_weight=784):
*Feb 1 07:14:00.892: TE-PCALC_PATH: 131.1.23.3->0.0.0.0(admin_weight=3):
*Feb 1 07:14:00.892: TE-PCALC_PATH: 131.1.23.2->0.0.0.0(admin_weight=3):
*Feb 1 07:14:00.892: TE-PCALC_PATH:
131.1.26.6->131.1.26.2(admin_weight=1):
*Feb 1 07:14:00.892: TE-PCALC_PATH
*Feb 1 07:14:00.892: TE-PCALC_PATH: num_hops 5, accumlated_aw 784,
min_bw 45000
*Feb 1 07:14:00.892:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4:
*Feb 1 07:14:00.892: TE-PCALC: bw 0, min_bw 45000, metric: 784
*Feb 1 07:14:00.892: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:00.892: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:00.892: TE-PCALC_VERIFY: Verify
131.1.6.6, 131.1.26.6 points to
131.1.2.2, 131.1.23.2
R6(config-if)#
R6(config-if)#
R6#
*Feb 1 07:14:00.892: TE-PCALC_VERIFY: Verify
131.1.2.2, 131.1.23.2 points to
131.1.3.3, 131.1.23.3
*Feb 1 07:14:00.892: TE-PCALC_VERIFY: Verify
131.1.3.3, 131.1.23.3 points to
131.1.4.4, 131.1.34.4
*Feb 1 07:14:00.892: TE-PCALC_VERIFY: (rrr_pcalc_verify_path) Verify Passed
R6#
R6#
R6#ter
*Feb 1 07:14:01.760: %SYS-5-CONFIG_I: Configured from console by vty1
(172.31.0.253)
R6#terminal mon
R6#
R6#
R6#
R6#
R6#
R6#
R6#
R6#
R6#
R6#
R6#
R6#
R6#
*Feb 1 07:14:10.868:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4: FULL_PATH
*Feb 1 07:14:10.868: TE-PCALC: bw 0, min_bw 0, metric: 0
*Feb 1 07:14:10.868: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:10.868: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:10.868:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4: FULL_PATH
*Feb 1 07:14:10.868: TE-PCALC: bw 0, min_bw 0, metric: 0
*Feb 1 07:14:10.868: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:10.868: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:10.868: TE-PCALC_PATH: create_path_hoplist: No addresses to
connect 131.1.12.1 to 131.1.13.3
*Feb 1 07:14:10.868:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4:
*Feb 1 07:14:10.868: TE-PCALC: bw 0, min_bw 0, metric: 0
*Feb 1 07:14:10.868: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:10.868: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:10.868: TE-PCALC_SPF: 131.1.6.6 aw 0 min_bw
18446744073709551615, prev_node(NULL)
*Feb 1 07:14:10.868: TE-PCALC_SPF: 131.1.6.6
*Feb 1 07:14:10.868: TE-PCALC_SPF: 131.1.2.2 aw 1 min_bw 45000,
prev_node(131.1.6.6)
*Feb 1 07:14:10.868: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:10.868: node(14)=(aw=1, min_bw=45000, hops=1)
*Feb 1 07:14:10.868: TE-PCALC_SPF: 131.1.2.2
*Feb 1 07:14:10.868: TE-PCALC_SPF: 131.1.23.3 aw 3 min_bw 45000,
prev_node(131.1.2.2)
*Feb 1 07:14:10.868: TE-PCALC_SPF: 131.1.1.1 aw 3 min_bw 45000,
prev_node(131.1.2.2)
*Feb 1 07:14:10.868: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:10.868: node(6)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:10.868: node(4)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:10.868: TE-PCALC_SPF: 131.1.1.1
*Feb 1 07:14:10.868: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:10.868: node(4)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:10.868: TE-PCALC_SPF: 131.1.23.3
*Feb 1 07:14:10.868: TE-PCALC_SPF: 131.1.3.3 aw 3 min_bw 45000,
prev_node(131.1.23.3)
*Feb 1 07:14:10.868: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:10.868: node(8)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:10.868: TE-PCALC_SPF: 131.1.3.3
*Feb 1 07:14:10.868: TE-PCALC_SPF: 131.1.4.4 aw 784 min_bw 45000,
prev_node(131.1.3.3)
*Feb 1 07:14:10.872: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:10.872: node(9)=(aw=784, min_bw=45000, hops=3)
*Feb 1 07:14:10.872: TE-PCALC_PATH:Path from 131.1.6.6 -> 131.1.4.4:
*Feb 1 07:14:10.872: TE-PCALC_PATH:
131.1.34.3->131.1.34.4(admin_weight=784):
*Feb 1 07:14:10.872: TE-PCALC_PATH: 131.1.23.3->0.0.0.0(admin_weight=3):
*Feb 1 07:14:10.872: TE-PCALC_PATH: 131.1.23.2->0.0.0.0(admin_weight=3):
*Feb 1 07:14:10.872: TE-PCALC_PATH:
131.1.26.6->131.1.26.2(admin_weight=1):
*Feb 1 07:14:10.872: TE-PCALC_PATH
*Feb 1 07:14:10.872: TE-PCALC_PATH: num_hops 5, accumlated_aw 784,
min_bw 45000
*Feb 1 07:14:10.872:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4:
*Feb 1 07:14:10.872: TE-PCALC: bw 0, min_bw 45000, metric: 784
*Feb 1 07:14:10.872: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:10.872: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:10.872: TE-PCALC_VERIFY: Verify
131.1.6.6, 131.1.26.6 points to
131.1.2.2, 131.1.23.2
*Feb 1 07:14:10.872: TE-PCALC_VERIFY: Verify
131.1.2.2, 131.1.23.2 points to
131.1.3.3, 131.1.23.3
*Feb 1 07:14:10.872: TE-PCALC_VERIFY: Verify
131.1.3.3, 131.1.23.3 points to
131.1.4.4, 131.1.34.4
*Feb 1 07:14:10.872: TE-PCALC_VERIFY: (rrr_pcalc_verify_path) Verify Passed
*Feb 1 07:14:10.872:
TE-PCALC: Tunnel1200 Path Setup to 131.1.2.2:
*Feb 1 07:14:10.872: TE-PCALC: bw 0, min_bw 45000, metric: 1
*Feb 1 07:14:10.872: TE-PCALC: setup_pri 0, hold_pri 0
*Feb 1 07:14:10.872: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:10.872: TE-PCALC_VERIFY: Verify
131.1.6.6, 131.1.26.6 points to
131.1.2.2, 131.1.2.2
*Feb 1 07:14:10.872: TE-PCALC_VERIFY: (rrr_pcalc_verify_path) Verify Passed
R6#
R6#
R6#
R6#
R6#sh mpl
R6#sh mpls t
R6#sh mpls traffic-eng tu
R6#sh mpls traffic-eng tunnels tyu
R6#sh mpls traffic-eng tunnels tu
R6#sh mpls traffic-eng tunnels tunnel 100
^
% Invalid input detected at '^' marker.
R6#sh mpls traffic-eng tunnels tunnel 0
Name: R6_t0 (Tunnel0) Destination: 131.1.4.4
Status:
Admin: up Oper: down Path: not valid Signalling: Down
path option 1, type explicit R6->R4
path option 2, type dynamic
Config Parameters:
Bandwidth: 0 kbps (Global) Priority: 7 7 Affinity: 0x0/0xFFFF
Metric Type: TE (default)
AutoRoute: enabled LockDown: disabled Loadshare: 0 bw-based
auto-bw: disabled
Shortest Unconstrained Path Info:
Path Weight: 784 (TE)
Explicit Route: 131.1.26.6 131.1.23.2 131.1.23.3 131.1.34.4
131.1.4.4
History:
Tunnel:
Time since created: 15 hours, 43 minutes
Time since path change: 4 minutes, 22 seconds
Prior LSP:
ID: path option 1 [2091]
--More--
*Feb 1 07:14:26.484:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4:
*Feb 1 07:14:26.484: TE-PCALC: bw 0, min_bw 0, metric: 0
*Feb 1 07:14:26.484: TE-PCALC: setup_pri 0, hold_pri 0
*Feb 1 07:14:26.484: TE-PCALC: affinity_bits 0x0, affinity_mask 0x0
*Feb 1 07:14:26.484: TE-PCALC_SPF: 131.1.6.6 aw 0 min_bw
18446744073709551615, prev_node(NULL)
*Feb 1 07:14:26.484: TE-PCALC_SPF: 131.1.6.6
*Feb 1 07:14:26.484: TE-PCALC_SPF: 131.1.2.2 aw 1 min_bw 45000,
prev_node(131.1.6.6)
*Feb 1 07:14:26.484: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:26.484: node(14)=(aw=1, min_bw=45000, hops=1)
*Feb 1 07:14:26.484: TE-PCALC_SPF: 131.1.2.2
*Feb 1 07:14:26.484: TE-PCALC_SPF: 131.1.23.3 aw 3 min_bw 45000,
prev_node(131.1.2.2)
*Feb 1 07:14:26.484: TE-PCALC_SPF: 131.1.1.1 aw 3 min_bw 45000,
prev_node(131.1.2.2)
*Feb 1 07:14:26.484: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:26.484: node(6)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:26.484: node(4)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:26.484: TE-PCALC_SPF: 131.1.1.1
*Feb 1 07:14:26.488: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:26.488: node(4)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:26.488: TE-PCALC_SPF: 131.1.23.3
*Feb 1 07:14:26.488: TE-PCALC_SPF: 131.1.3.3 aw 3 min_bw 45000,
prev_node(131.1.23.3)
*Feb 1 07:14:26.488: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:26.488: node(8)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:26.488: TE-PCALC_SPF: 131.1.3.3
*Feb 1 07:14:26.488: TE-PCALC_SPF: 131.1.4.4 aw 784 min_bw 45000,
prev_node(131.1.3.3)
*Feb 1 07:14:26.488: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:26.488: node(9)=(aw=784, min_bw=45000, hops=3)
*Feb 1 07:14:26.488: TE-PCALC_PATH:Path from 131.1.6.6 -> 131.1.4.4:
*Feb 1 07:14:26.488: TE-PCALC_PATH:
131.1.34.3->131.1.34.4(admin_weight=784):
*Feb 1 07:14:26.488: TE-PCALC_PATH: 131.1.23.3->0.0.0.0(admin_
Removal Trigger: path error
Last Error: PCALC:: No addresses to connect 131.1.12.1 to 131.1.13.3
R6#
*Feb 1 07:14:26.488: TE-PCALC_PATH: 131.1.23.2->0.0.0.0(admin_weight=3):
*Feb 1 07:14:26.488: TE-PCALC_PATH:
131.1.26.6->131.1.26.2(admin_weight=1):
*Feb 1 07:14:26.488: TE-PCALC_PATH
*Feb 1 07:14:26.488: TE-PCALC_PATH: num_hops 5, accumlated_aw 784,
min_bw 45000
R6#
R6#
R6#
R6#
*Feb 1 07:14:40.868:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4: FULL_PATH
*Feb 1 07:14:40.868: TE-PCALC: bw 0, min_bw 0, metric: 0
*Feb 1 07:14:40.868: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:40.868: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:40.868:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4: FULL_PATH
*Feb 1 07:14:40.868: TE-PCALC: bw 0, min_bw 0, metric: 0
*Feb 1 07:14:40.868: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:40.868: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:40.868: TE-PCALC_PATH: create_path_hoplist: No addresses to
connect 131.1.12.1 to 131.1.13.3
*Feb 1 07:14:40.868:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4:
*Feb 1 07:14:40.868: TE-PCALC: bw 0, min_bw 0, metric: 0
*Feb 1 07:14:40.868: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:40.868: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:40.868: TE-PCALC_SPF: 131.1.6.6 aw 0 min_bw
18446744073709551615, prev_node(NULL)
*Feb 1 07:14:40.868: TE-PCALC_SPF: 131.1.6.6
*Feb 1 07:14:40.868: TE-PCALC_SPF: 131.1.2.2 aw 1 min_bw 45000,
prev_node(131.1.6.6)
*Feb 1 07:14:40.868: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:40.868: node(14)=(aw=1, min_bw=45000, hops=1)
*Feb 1 07:14:40.868: TE-PCALC_SPF: 131.1.2.2
*Feb 1 07:14:40.868: TE-PCALC_SPF: 131.1.23.3 aw 3 min_bw 45000,
prev_node(131.1.2.2)
*Feb 1 07:14:40.868: TE-PCALC_SPF: 131.1.1.1 aw 3 min_bw 45000,
prev_node(131.1.2.2)
*Feb 1 07:14:40.868: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:40.868: node(6)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:40.868: node(4)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:40.868: TE-PCALC_SPF: 131.1.1.1
*Feb 1 07:14:40.868: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:40.868: node(4)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:40.868: TE-PCALC_SPF: 131.1.23.3
*Feb 1 07:14:40.868: TE-PCALC_SPF: 131.1.3.3 aw 3 min_bw 45000,
prev_node(131.1.23.3)
*Feb 1 07:14:40.868: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:40.868: node(8)=(aw=3, min_bw=45000, hops=2)
*Feb 1 07:14:40.868: TE-PCALC_SPF: 131.1.3.3
*Feb 1 07:14:40.868: TE-PCALC_SPF: 131.1.4.4 aw 784 min_bw 45000,
prev_node(131.1.3.3)
*Feb 1 07:14:40.868: TE-PCALC_SPF: rrr_pcalc_dump_tentitive list:
*Feb 1 07:14:40.868: node(9)=(aw=784, min_bw=45000, hops=3)
*Feb 1 07:14:40.868: TE-PCALC_PATH:Path from 131.1.6.6 -> 131.1.4.4:
*Feb 1 07:14:40.868: TE-PCALC_PATH:
131.1.34.3->131.1.34.4(admin_weight=784):
*Feb 1 07:14:40.872: TE-PCALC_PATH: 131.1.23.3->0.0.0.0(admin_weight=3):
*Feb 1 07:14:40.872: TE-PCALC_PATH: 131.1.23.2->0.0.0.0(admin_weight=3):
*Feb 1 07:14:40.872: TE-PCALC_PATH:
131.1.26.6->131.1.26.2(admin_weight=1):
*Feb 1 07:14:40.872: TE-PCALC_PATH
*Feb 1 07:14:40.872: TE-PCALC_PATH: num_hops 5, accumlated_aw 784,
min_bw 45000
*Feb 1 07:14:40.872:
TE-PCALC: Tunnel0 Path Setup to 131.1.4.4:
*Feb 1 07:14:40.872: TE-PCALC: bw 0, min_bw 45000, metric: 784
*Feb 1 07:14:40.872: TE-PCALC: setup_pri 7, hold_pri 7
*Feb 1 07:14:40.872: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:40.872: TE-PCALC_VERIFY: Verify
131.1.6.6, 131.1.26.6 points to
131.1.2.2, 131.1.23.2
*Feb 1 07:14:40.872: TE-PCALC_VERIFY: Verify
131.1.2.2, 131.1.23.2 points to
131.1.3.3, 131.1.23.3
*Feb 1 07:14:40.872: TE-PCALC_VERIFY: Verify
131.1.3.3, 131.1.23.3 points to
131.1.4.4, 131.1.34.4
*Feb 1 07:14:40.872: TE-PCALC_VERIFY: (rrr_pcalc_verify_path) Verify Passed
*Feb 1 07:14:40.872:
TE-PCALC: Tunnel1200 Path Setup to 131.1.2.2:
*Feb 1 07:14:40.872: TE-PCALC: bw 0, min_bw 45000, metric: 1
*Feb 1 07:14:40.872: TE-PCALC: setup_pri 0, hold_pri 0
*Feb 1 07:14:40.872: TE-PCALC: affinity_bits 0x0, affinity_mask 0xFFFF
*Feb 1 07:14:40.872: TE-PCALC_VERIFY: Verify
131.1.6.6, 131.1.26.6 points to
131.1.2.2, 131.1.2.2
*Feb 1 07:14:40.872: TE-PCALC_VERIFY: (rrr_pcalc_verify_path) Verify Passed
R6#
R6#
R6#
R6#
R6#u all
All possible debugging has been turned off
R6#
On Sun, Feb 1, 2009 at 6:28 AM, Antonio Soares <amsoares@netcabo.pt> wrote:
> What errors do you get in R6 ?
>
> deb mpls traffic-eng path lookup
> deb mpls traffic-eng path spf
> deb mpls traffic-eng path verify
>
> I remember a problem if using "ip ospf network non-broadcast" but this is
> not the case.
>
>
> Regards,
>
> Antonio Soares, CCIE #18473 (R&S)
> amsoares@netcabo.pt
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> Dishan Gamage
> Sent: sabado, 31 de Janeiro de 2009 16:24
> To: Cisco certification; Cisco certification
> Subject: SP workbook MPLS TE dynamic tunnel not comming up
>
> Dear GS
>
> Has anyone come across this problem before.....???
>
> SP IE workbook vol-2 lab1
>
> task 4.4
>
> 1.mpls TE tunnel from R6 to R4 does not come up, (dynamic path selection)
>
> 2.mpls TE tunnel From R6 to R4 does comes up with (explicit path option)
>
> Observation, when we configure Ethernet link between R6 & R2 as ospf
> network pt-2-pt above item 1 works. But as per task 2.3 we
> enabled
>
> "ip ospf network point-to-multipoint non-broadcast" , The dynamic tunnel
> does not come up...........
>
> also we see that in R6 the forwarding table the 131.1.26.2/32 is
> untagged...
>
> reg
> Dishan
>
> _____________________________________________________________________
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This archive was generated by hypermail 2.1.4 : Sun Mar 01 2009 - 09:44:09 ARST