I've being doing SR-TE lab using XTC controller and ISIS Level1 topology. I faced a problem where when I'm trying to create SR-TE policy with Affinity-bit constrain.
When I'm trying to do it from level-1 router it fail with no valid path even if the end-policy is within the same level-1 Database. While creating any policy from level-2 ending at level-2 or even level-1 go up with no problem.
Affinity is configured and there should be a path with the vaild affinity to the destination but XTC can't see that path. Although when I'm checking at XTC it can see admin-groups on the links correctly.
Below shows topology infrmation where I'm trying to create SR-TE policy from R1 to R2
Below shows configuration on R1, R4 and XTC:
R4:
RP/0/RP0/CPU0:R4-xrvr9k#show isis ne
Sun Apr 14 12:57:15.267 GMT-3
IS-IS core neighbors:
System Id Interface SNPA State Holdtime Type IETF-NSF
R1-xrvr9k Gi0/0/0/0 *PtoP* Up 24 L1 Capable
R2-xrvr9k Gi0/0/0/1 *PtoP* Up 20 L1 Capable
R6-xrvr9k Gi0/0/0/3 *PtoP* Up 25 L2 Capable
R5-xrvr9k Gi0/0/0/2 *PtoP* Up 25 L2 Capable
RP/0/RP0/CPU0:R4-xrvr9k#sh run segment-routing
Sun Apr 14 12:57:02.294 GMT-3
segment-routing
traffic-eng
interface GigabitEthernet0/0/0/0
affinity
name RED
!
metric 10
!
interface GigabitEthernet0/0/0/1
affinity
name RED
!
!
interface GigabitEthernet0/0/0/2
metric 10
!
interface GigabitEthernet0/0/0/3
affinity
name RED
!
R2:
RP/0/RP0/CPU0:R2-xrvr9k#ter mon
Sun Apr 14 12:25:55.731 GMT-3
RP/0/RP0/CPU0:R2-xrvr9k#
RP/0/RP0/CPU0:R2-xrvr9k#show isis ne
Sun Apr 14 13:12:35.973 GMT-3
IS-IS ACCESS neighbors:
System Id Interface SNPA State Holdtime Type IETF-NSF
R4-xrvr9k Gi0/0/0/1 *PtoP* Up 22 L1 Capable
R3-xrvr9k Gi0/0/0/0 *PtoP* Up 27 L1 Capable
Total neighbor count: 2
RP/0/RP0/CPU0:R2-xrvr9k#sh run segment-routing
Sun Apr 14 13:12:43.382 GMT-3
segment-routing
traffic-eng
interface GigabitEthernet0/0/0/0
!
interface GigabitEthernet0/0/0/1
affinity
name RED
!
!
R1:
RP/0/RP0/CPU0:R1-xrvr9k#show isis ne
Sun Apr 14 12:53:50.006 GMT-3
IS-IS ACCESS neighbors:
System Id Interface SNPA State Holdtime Type IETF-NSF
R4-xrvr9k Gi0/0/0/1 *PtoP* Up 22 L1 Capable
R3-xrvr9k Gi0/0/0/0 *PtoP* Up 27 L1 Capable
RP/0/RP0/CPU0:R1-xrvr9k#sh run segment-routing
Sun Apr 14 12:07:58.673 GMT-3
segment-routing
traffic-eng
interface GigabitEthernet0/0/0/0
metric 10
!
interface GigabitEthernet0/0/0/1
affinity
name RED
!
metric 10
!
logging
policy status
!
policy First-To-R2-XTC-Affinty-RED
color 200010211 end-point ipv4 192.168.1.2
candidate-paths
preference 100
dynamic
pcep
!
!
constraints
affinity
include-any
name RED
!
!
!
!
!
!
policy First-To-R2-XTC-Disjoint-group-1
color 20 end-point ipv4 192.168.1.2
candidate-paths
preference 100
dynamic
pcep
!
!
constraints
disjoint-path group-id 1 type node
!
!
!
!
policy Second-To-R2-XTC-Disjoint-group-1
color 12 end-point ipv4 192.168.1.2
candidate-paths
preference 100
dynamic
pcep
!
!
constraints
disjoint-path group-id 1 type node
!
!
!
!
policy First-To-R10-XTC-Disjoint-group-110
color 2000110110 end-point ipv4 192.168.1.10
candidate-paths
preference 100
dynamic
pcep
!
!
constraints
disjoint-path group-id 110 type node
!
!
!
!
policy Second-To-R10-XTC-Disjoint-group-110
color 2000110111 end-point ipv4 192.168.1.10
candidate-paths
preference 100
dynamic
pcep
!
!
constraints
disjoint-path group-id 110 type node
!
!
!
!
affinity-map
name RED bit-position 0
!
pcc
source-address ipv4 192.168.1.1
pce address ipv4 192.168.1.200
precedence 100
!
report-all
!
!
!
RP/0/RP0/CPU0:R1-xrvr9k#show segment-routing traffic-eng policy detail
Sun Apr 14 12:10:39.049 GMT-3
SR-TE policy database
---------------------
Color: 200010211, End-point: 192.168.1.2
Name: srte_c_200010211_ep_192.168.1.2
Status:
Admin: up Operational: down for 2d23h (since Apr 11 12:28:27.279)
Candidate-paths:
Preference: 100 (configuration)
Name: First-To-R2-XTC-Affinty-RED
Requested BSID: dynamic
PCC info:
Symbolic name: cfg_First-To-R2-XTC-Affinty-RED_discr_100
PLSP-ID: 12
Constraints:
Affinity:
include-any:
RED
Dynamic (pce 192.168.1.200) (invalid)
Metric Type: NONE, Path Accumulated Metric: 0
Attributes:
Forward Class: 0
Steering BGP disabled: no
IPv6 caps enable: no
Color: 12, End-point: 192.168.1.2
Name: srte_c_12_ep_192.168.1.2
Status:
Admin: up Operational: up for 2d22h (since Apr 11 13:22:16.202)
Candidate-paths:
Preference: 100 (configuration) (active)
Name: Second-To-R2-XTC-Disjoint-group-1
Requested BSID: dynamic
PCC info:
Symbolic name: cfg_Second-To-R2-XTC-Disjoint-group-1_discr_100
PLSP-ID: 6
Dynamic (pce 192.168.1.200) (valid)
Metric Type: TE, Path Accumulated Metric: 2010
16004 [Prefix-SID, 192.168.1.4]
16002 [Prefix-SID, 192.168.1.2]
LSPs:
LSP[0]:
LSP-ID: 1 policy ID: 9 (active)
Local label: 24031
State: Programmed
Binding SID: 24003
Attributes:
Binding SID: 24003
Forward Class: 0
Steering BGP disabled: no
IPv6 caps enable: yes
Color: 20, End-point: 192.168.1.2
Name: srte_c_20_ep_192.168.1.2
Status:
Admin: up Operational: up for 2d07h (since Apr 12 05:09:46.157)
Candidate-paths:
Preference: 100 (configuration) (active)
Name: First-To-R2-XTC-Disjoint-group-1
Requested BSID: dynamic
PCC info:
Symbolic name: cfg_First-To-R2-XTC-Disjoint-group-1_discr_100
PLSP-ID: 8
Dynamic (pce 192.168.1.200) (valid)
Metric Type: TE, Path Accumulated Metric: 2010
16003 [Prefix-SID, 192.168.1.3]
16002 [Prefix-SID, 192.168.1.2]
LSPs:
LSP[0]:
LSP-ID: 2 policy ID: 11 (active)
Local label: 24007
State: Programmed
Binding SID: 24011
Attributes:
Binding SID: 24011
Forward Class: 0
Steering BGP disabled: no
IPv6 caps enable: yes
Color: 2000110110, End-point: 192.168.1.10
Name: srte_c_2000110110_ep_192.168.1.10
Status:
Admin: up Operational: up for 2d22h (since Apr 11 13:22:16.202)
Candidate-paths:
Preference: 100 (configuration) (active)
Name: First-To-R10-XTC-Disjoint-group-110
Requested BSID: dynamic
PCC info:
Symbolic name: cfg_First-To-R10-XTC-Disjoint-group-110_discr_100
PLSP-ID: 10
Dynamic (pce 192.168.1.200) (valid)
Metric Type: TE, Path Accumulated Metric: 2120
16004 [Prefix-SID, 192.168.1.4]
24027 [Adjacency-SID, 10.10.10.25 - 10.10.10.26]
24020 [Adjacency-SID, 10.10.10.37 - 10.10.10.38]
16010 [Prefix-SID, 192.168.1.10]
LSPs:
LSP[0]:
LSP-ID: 1 policy ID: 13 (active)
Local label: 24034
State: Programmed
Binding SID: 24005
Attributes:
Binding SID: 24005
Forward Class: 0
Steering BGP disabled: no
IPv6 caps enable: yes
Color: 2000110111, End-point: 192.168.1.10
Name: srte_c_2000110111_ep_192.168.1.10
Status:
Admin: up Operational: up for 2d22h (since Apr 11 13:22:16.202)
Candidate-paths:
Preference: 100 (configuration) (active)
Name: Second-To-R10-XTC-Disjoint-group-110
Requested BSID: dynamic
PCC info:
Symbolic name: cfg_Second-To-R10-XTC-Disjoint-group-110_discr_100
PLSP-ID: 11
Dynamic (pce 192.168.1.200) (valid)
Metric Type: TE, Path Accumulated Metric: 3020
16003 [Prefix-SID, 192.168.1.3]
24004 [Adjacency-SID, 10.10.10.21 - 10.10.10.22]
24029 [Adjacency-SID, 10.10.10.57 - 10.10.10.58]
16010 [Prefix-SID, 192.168.1.10]
LSPs:
LSP[0]:
LSP-ID: 1 policy ID: 14 (active)
Local label: 24032
State: Programmed
Binding SID: 24004
Attributes:
Binding SID: 24004
Forward Class: 0
Steering BGP disabled: no
IPv6 caps enable: yes
XTC:
RP/0/RP0/CPU0:XTC# sh run pce
Sun Apr 14 09:19:37.161 UTC
pce
address ipv4 192.168.1.200
logging
pcep pcerr-received
no-path
fallback
!
segment-routing
traffic-eng
!
!
!
RP/0/RP0/CPU0:XTC#show pce lsp detail
Tunnel Name: cfg_Second-To-R2-XTC-Disjoint-group-1_discr_100
LSPs:
LSP[0]:
source 192.168.1.1, destination 192.168.1.2, tunnel ID 9, LSP ID 1
State: Admin up, Operation up
Setup type: Segment Routing
Binding SID: 24003
Maximum SID Depth: 10
Absolute Metric Margin: 0
Relative Metric Margin: 0%
Bandwidth: signaled 0 kbps, applied 0 kbps
PCEP information:
PLSP-ID 0x6, flags: D:1 S:0 R:0 A:1 O:1 C:0
LSP Role: Exclude LSP
State-sync PCE: None
PCC: 192.168.1.1
LSP is subdelegated to: None
Reported path:
Metric type: TE, Accumulated Metric 2010
SID[0]: Node, Label 16004, Address 192.168.1.4
SID[1]: Node, Label 16002, Address 192.168.1.2
Computed path: (Local PCE)
Computed Time: Sun Apr 14 09:20:14 UTC 2019 (00:16:10 ago)
Metric type: TE, Accumulated Metric 2010
SID[0]: Node, Label 16004, Address 192.168.1.4
SID[1]: Node, Label 16002, Address 192.168.1.2
Recorded path:
None
Disjoint Group Information:
Type Node-Disjoint, Group 1
Tunnel Name: cfg_Second-To-R10-XTC-Disjoint-group-110_discr_100
LSPs:
LSP[0]:
source 192.168.1.1, destination 192.168.1.10, tunnel ID 14, LSP ID 1
State: Admin up, Operation up
Setup type: Segment Routing
Binding SID: 24004
Maximum SID Depth: 10
Absolute Metric Margin: 0
Relative Metric Margin: 0%
Bandwidth: signaled 0 kbps, applied 0 kbps
PCEP information:
PLSP-ID 0xb, flags: D:1 S:0 R:0 A:1 O:1 C:0
LSP Role: Disjoint LSP
State-sync PCE: None
PCC: 192.168.1.1
LSP is subdelegated to: None
Reported path:
Metric type: TE, Accumulated Metric 3020
SID[0]: Node, Label 16003, Address 192.168.1.3
SID[1]: Adj, Label 24004, Address: local 10.10.10.21 remote 10.10.10.22
SID[2]: Adj, Label 24029, Address: local 10.10.10.57 remote 10.10.10.58
SID[3]: Node, Label 16010, Address 192.168.1.10
Computed path: (Local PCE)
Computed Time: Sun Apr 14 09:20:14 UTC 2019 (00:16:10 ago)
Metric type: TE, Accumulated Metric 3020
SID[0]: Node, Label 16003, Address 192.168.1.3
SID[1]: Adj, Label 24004, Address: local 10.10.10.21 remote 10.10.10.22
SID[2]: Adj, Label 24029, Address: local 10.10.10.57 remote 10.10.10.58
SID[3]: Node, Label 16010, Address 192.168.1.10
Recorded path:
None
Disjoint Group Information:
Type Node-Disjoint, Group 110
Tunnel Name: cfg_First-To-R2-XTC-Disjoint-group-1_discr_100
LSPs:
LSP[0]:
source 192.168.1.1, destination 192.168.1.2, tunnel ID 11, LSP ID 2
State: Admin up, Operation up
Setup type: Segment Routing
Binding SID: 24011
Maximum SID Depth: 10
Absolute Metric Margin: 0
Relative Metric Margin: 0%
Bandwidth: signaled 0 kbps, applied 0 kbps
PCEP information:
PLSP-ID 0x8, flags: D:1 S:0 R:0 A:1 O:1 C:0
LSP Role: Disjoint LSP
State-sync PCE: None
PCC: 192.168.1.1
LSP is subdelegated to: None
Reported path:
Metric type: TE, Accumulated Metric 2010
SID[0]: Node, Label 16003, Address 192.168.1.3
SID[1]: Node, Label 16002, Address 192.168.1.2
Computed path: (Local PCE)
Computed Time: Sun Apr 14 09:20:14 UTC 2019 (00:16:10 ago)
Metric type: TE, Accumulated Metric 2010
SID[0]: Node, Label 16003, Address 192.168.1.3
SID[1]: Node, Label 16002, Address 192.168.1.2
Recorded path:
None
Disjoint Group Information:
Type Node-Disjoint, Group 1
Tunnel Name: cfg_First-To-R10-XTC-Disjoint-group-110_discr_100
LSPs:
LSP[0]:
source 192.168.1.1, destination 192.168.1.10, tunnel ID 13, LSP ID 1
State: Admin up, Operation up
Setup type: Segment Routing
Binding SID: 24005
Maximum SID Depth: 10
Absolute Metric Margin: 0
Relative Metric Margin: 0%
Bandwidth: signaled 0 kbps, applied 0 kbps
PCEP information:
PLSP-ID 0xa, flags: D:1 S:0 R:0 A:1 O:1 C:0
LSP Role: Exclude LSP
State-sync PCE: None
PCC: 192.168.1.1
LSP is subdelegated to: None
Reported path:
Metric type: TE, Accumulated Metric 2120
SID[0]: Node, Label 16004, Address 192.168.1.4
SID[1]: Adj, Label 24027, Address: local 10.10.10.25 remote 10.10.10.26
SID[2]: Adj, Label 24020, Address: local 10.10.10.37 remote 10.10.10.38
SID[3]: Node, Label 16010, Address 192.168.1.10
Computed path: (Local PCE)
Computed Time: Sun Apr 14 09:20:14 UTC 2019 (00:16:10 ago)
Metric type: TE, Accumulated Metric 2120
SID[0]: Node, Label 16004, Address 192.168.1.4
SID[1]: Adj, Label 24027, Address: local 10.10.10.25 remote 10.10.10.26
SID[2]: Adj, Label 24020, Address: local 10.10.10.37 remote 10.10.10.38
SID[3]: Node, Label 16010, Address 192.168.1.10
Recorded path:
None
Disjoint Group Information:
Type Node-Disjoint, Group 110
Tunnel Name: cfg_First-To-R2-XTC-Affinty-RED_discr_100
LSPs:
LSP[0]:
source 192.168.1.1, destination 192.168.1.2, tunnel ID 12, LSP ID 0
State: Admin up, Operation down
Binding SID: 0
Maximum SID Depth: 10
Absolute Metric Margin: 0
Relative Metric Margin: 0%
Bandwidth: signaled 0 kbps, applied 0 kbps
Affinity: exclude-any 0x0 include-any 0x1 include-all 0x0
PCEP information:
PLSP-ID 0xc, flags: D:1 S:0 R:0 A:1 O:0 C:0
LSP Role: Single LSP
State-sync PCE: None
PCC: 192.168.1.1
LSP is subdelegated to: None
Reported path:
None
Computed path: (Local PCE)
None
Computed Time: Sun Apr 14 09:20:14 UTC 2019 (00:16:10 ago)
Recorded path:
None
Disjoint Group Information:
None
RP/0/RP0/CPU0:XTC#show pce ipv4 topology 192.168.1.1
Sun Apr 14 10:16:55.822 UTC
PCE's topology database - detail:
---------------------------------
Node 9
TE router ID: 192.168.1.1
Host name: R1-xrvr9k
ISIS system ID: 0000.0000.0001 level-1 ASN: 65000
Prefix SID:
ISIS system ID: 0000.0000.0001 level-1 ASN: 65000 domain ID: 0
Prefix 192.168.1.1, label 16001 (regular), flags: N
SRGB INFO:
ISIS system ID: 0000.0000.0001 level-1 ASN: 65000
SRGB Start: 16000 Size: 8000
Link[0]: local address 10.10.10.1, remote address 10.10.10.2
Local node:
ISIS system ID: 0000.0000.0001 level-1 ASN: 65000
Remote node:
TE router ID: 192.168.1.3
Host name: R3-xrvr9k
ISIS system ID: 0000.0000.0003 level-1 ASN: 65000
Metric: IGP 2000, TE 10, Latency 10
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000000
Adj SID: 24000 (protected) 24001 (unprotected)
Link[1]: local address 10.10.10.5, remote address 10.10.10.6
Local node:
ISIS system ID: 0000.0000.0001 level-1 ASN: 65000
Remote node:
TE router ID: 192.168.1.4
Host name: R4-xrvr9k
ISIS system ID: 0000.0000.0004 level-1 ASN: 65000
Metric: IGP 2000, TE 10, Latency 10
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000001
Adj SID: 24020 (protected) 24021 (unprotected)
RP/0/RP0/CPU0:XTC#show pce ipv4 topology 192.168.1.4
Sun Apr 14 10:17:03.481 UTC
PCE's topology database - detail:
---------------------------------
Node 4
TE router ID: 192.168.1.4
Host name: R4-xrvr9k
ISIS system ID: 0000.0000.0004 level-2 ASN: 0 domain ID: 32
ISIS system ID: 0000.0000.0004 level-1 ASN: 65000
ISIS system ID: 0000.0000.0004 level-2 ASN: 65000
ISIS system ID: 0000.0000.0004 level-2 ASN: 65000 domain ID: 32
Prefix SID:
ISIS system ID: 0000.0000.0004 level-2 ASN: 0 domain ID: 32
Prefix 192.168.1.4, label 16004 (regular), flags: N
ISIS system ID: 0000.0000.0004 level-1 ASN: 65000 domain ID: 0
Prefix 192.168.1.4, label 16004 (regular), flags: N
ISIS system ID: 0000.0000.0004 level-2 ASN: 65000 domain ID: 0
Prefix 192.168.1.4, label 16004 (regular), flags: N
ISIS system ID: 0000.0000.0004 level-2 ASN: 65000 domain ID: 32
Prefix 192.168.1.4, label 16004 (regular), flags: N
SRGB INFO:
ISIS system ID: 0000.0000.0004 level-2 ASN: 0 domain ID: 32
SRGB Start: 16000 Size: 8000
ISIS system ID: 0000.0000.0004 level-1 ASN: 65000
SRGB Start: 16000 Size: 8000
ISIS system ID: 0000.0000.0004 level-2 ASN: 65000
SRGB Start: 16000 Size: 8000
ISIS system ID: 0000.0000.0004 level-2 ASN: 65000 domain ID: 32
SRGB Start: 16000 Size: 8000
Link[0]: local address 10.10.10.6, remote address 10.10.10.5
Local node:
ISIS system ID: 0000.0000.0004 level-1 ASN: 65000
Remote node:
TE router ID: 192.168.1.1
Host name: R1-xrvr9k
ISIS system ID: 0000.0000.0001 level-1 ASN: 65000
Metric: IGP 2000, TE 10, Latency 10
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000001
Adj SID: 24001 (protected) 24002 (unprotected)
Link[1]: local address 10.10.10.13, remote address 10.10.10.14
Local node:
ISIS system ID: 0000.0000.0004 level-1 ASN: 65000
Remote node:
TE router ID: 192.168.1.2
Host name: R2-xrvr9k
ISIS system ID: 0000.0000.0002 level-1 ASN: 65000
Metric: IGP 2000, TE 2000, Latency 2000
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000001
Adj SID: 24003 (protected) 24004 (unprotected)
Link[2]: local address 10.10.10.25, remote address 10.10.10.26
Local node:
ISIS system ID: 0000.0000.0004 level-2 ASN: 65000
Remote node:
TE router ID: 192.168.1.5
Host name: R5-xrvr9k
ISIS system ID: 0000.0000.0005 level-2 ASN: 65000
Metric: IGP 1000, TE 10, Latency 10
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000000
Adj SID: 24027 (protected) 24028 (unprotected)
Link[3]: local address 10.10.10.30, remote address 10.10.10.29
Local node:
ISIS system ID: 0000.0000.0004 level-2 ASN: 65000
Remote node:
TE router ID: 192.168.1.6
Host name: R6-xrvr9k
ISIS system ID: 0000.0000.0006 level-2 ASN: 65000
Metric: IGP 1000, TE 1000, Latency 1000
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000001
Adj SID: 24011 (protected) 24012 (unprotected)
Link[4]: local address 10.10.10.25, remote address 10.10.10.26
Local node:
ISIS system ID: 0000.0000.0004 level-2 ASN: 0 domain ID: 32
Remote node:
TE router ID: 192.168.1.5
Host name: R5-xrvr9k
ISIS system ID: 0000.0000.0005 level-2 ASN: 0 domain ID: 32
Metric: IGP 1000, TE 10, Latency 10
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000000
Adj SID: 24027 (protected) 24028 (unprotected)
Link[5]: local address 10.10.10.30, remote address 10.10.10.29
Local node:
ISIS system ID: 0000.0000.0004 level-2 ASN: 0 domain ID: 32
Remote node:
TE router ID: 192.168.1.6
Host name: R6-xrvr9k
ISIS system ID: 0000.0000.0006 level-2 ASN: 0 domain ID: 32
Metric: IGP 1000, TE 1000, Latency 1000
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000001
Adj SID: 24011 (protected) 24012 (unprotected)
Link[6]: local address 10.10.10.25, remote address 10.10.10.26
Local node:
ISIS system ID: 0000.0000.0004 level-2 ASN: 65000 domain ID: 32
Remote node:
TE router ID: 192.168.1.5
Host name: R5-xrvr9k
ISIS system ID: 0000.0000.0005 level-2 ASN: 65000 domain ID: 32
Metric: IGP 1000, TE 10, Latency 10
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000000
Adj SID: 24027 (protected) 24028 (unprotected)
Link[7]: local address 10.10.10.30, remote address 10.10.10.29
Local node:
ISIS system ID: 0000.0000.0004 level-2 ASN: 65000 domain ID: 32
Remote node:
TE router ID: 192.168.1.6
Host name: R6-xrvr9k
ISIS system ID: 0000.0000.0006 level-2 ASN: 65000 domain ID: 32
Metric: IGP 1000, TE 1000, Latency 1000
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000001
Adj SID: 24011 (protected) 24012 (unprotected)
RP/0/RP0/CPU0:XTC#show pce ipv4 topology 192.168.1.2
Sun Apr 14 10:17:08.126 UTC
PCE's topology database - detail:
---------------------------------
Node 10
TE router ID: 192.168.1.2
Host name: R2-xrvr9k
ISIS system ID: 0000.0000.0002 level-1 ASN: 65000
Prefix SID:
ISIS system ID: 0000.0000.0002 level-1 ASN: 65000 domain ID: 0
Prefix 192.168.1.2, label 16002 (regular), flags: N
SRGB INFO:
ISIS system ID: 0000.0000.0002 level-1 ASN: 65000
SRGB Start: 16000 Size: 8000
Link[0]: local address 10.10.10.10, remote address 10.10.10.9
Local node:
ISIS system ID: 0000.0000.0002 level-1 ASN: 65000
Remote node:
TE router ID: 192.168.1.3
Host name: R3-xrvr9k
ISIS system ID: 0000.0000.0003 level-1 ASN: 65000
Metric: IGP 2000, TE 2000, Latency 2000
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000000
Adj SID: 24002 (protected) 24003 (unprotected)
Link[1]: local address 10.10.10.14, remote address 10.10.10.13
Local node:
ISIS system ID: 0000.0000.0002 level-1 ASN: 65000
Remote node:
TE router ID: 192.168.1.4
Host name: R4-xrvr9k
ISIS system ID: 0000.0000.0004 level-1 ASN: 65000
Metric: IGP 2000, TE 2000, Latency 2000
Bandwidth: Total 125000000 Bps, Reservable 0 Bps
Admin-groups: 0x00000001
Adj SID: 24000 (protected) 24001 (unprotected)
