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Authored by ayounsi on Sun, Nov 21, 7:36 AM.
ayounsi@bast1003:~$ mtr 216.116.128.28 --report-wide
Start: 2021-11-21T07:26:28+0000
HOST: bast1003 Loss% Snt Last Avg Best Wrst StDev
1.|-- ae4-1004.cr2-eqiad.wikimedia.org 0.0% 10 4.5 0.7 0.3 4.5 1.3
2.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 0.3 0.5 0.3 1.3 0.3
3.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.8 0.8 0.3 3.2 0.9
4.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 0.3 1.2 0.3 4.7 1.5
5.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.3 1.7 0.3 8.6 2.7
6.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 0.3 2.6 0.3 8.9 3.1
7.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.3 0.5 0.3 1.7 0.4
8.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 0.4 0.9 0.4 4.9 1.4
9.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.5 0.7 0.4 2.4 0.6
10.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 0.5 0.6 0.4 1.5 0.3
11.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.5 0.7 0.4 2.4 0.6
12.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 0.5 1.2 0.4 4.4 1.3
13.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.5 0.8 0.4 3.0 0.8
14.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 1.4 0.6 0.5 1.4 0.3
15.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.6 2.0 0.5 12.1 3.6
16.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 0.6 0.8 0.5 2.6 0.7
17.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.5 0.6 0.4 1.0 0.2
18.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 0.6 0.7 0.5 2.3 0.5
19.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.5 1.3 0.5 5.0 1.5
20.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 0.6 0.6 0.5 0.7 0.0
21.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.7 1.4 0.5 4.9 1.6
22.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 3.8 1.7 0.6 6.0 1.8
23.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.6 0.7 0.6 1.0 0.1
24.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 1.5 1.0 0.6 1.7 0.4
25.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.7 1.0 0.6 4.4 1.2
26.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 0.7 1.4 0.6 5.3 1.6
27.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 1.4 3.3 0.6 21.4 6.4
28.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 4.8 2.3 0.7 11.2 3.4
29.|-- ae0.cr2-eqiad.wikimedia.org 0.0% 10 0.8 2.0 0.7 11.5 3.4
30.|-- ae0.cr1-eqiad.wikimedia.org 0.0% 10 2.2 2.1 0.7 12.8 3.8
ayounsi@re0.cr1-eqiad> show route 216.116.128.28 extensive
inet.0: 860953 destinations, 3772957 routes (860395 active, 26 holddown, 3047 hidden)
Restart Complete
216.116.128.0/24 (6 entries, 1 announced)
TSI:
KRT in-kernel 216.116.128.0/24 -> {indirect(1049116)}
unicast reverse-path: 0
[xe-3/3/2.0 xe-4/3/1.0 xe-4/3/2.0 xe-3/0/6.0]
Standby generator for 0.0.0.0/0
Page 0 idx 4, (group Confed_eqiad type Internal) Type 1 val 0x7e76ffa8 (adv_entry)
Advertised metrics:
Flags: Nexthop Change
Nexthop: Self
MED: 0
Localpref: 250
AS path: [65001] (65020) 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 14907:3 24115:6939 24115:24115 24115:65023 unknown iana opaque 0x4300:0x0:0x1 large:24115:1000:2 large:24115:1001:1 large:24115:1002:1 large:24115:1003:0 large:24115:1004:6939
Page 1 idx 2, (group Netflow type Internal) Type 1 val 0x7f54f148 (adv_entry)
Advertised metrics:
Nexthop: 208.115.136.37
MED: 0
Localpref: 250
AS path: [65001] (65020) 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 14907:3 24115:6939 24115:24115 24115:65023 unknown iana opaque 0x4300:0x0:0x1 large:24115:1000:2 large:24115:1001:1 large:24115:1002:1 large:24115:1003:0 large:24115:1004:6939
Path 216.116.128.0 from 208.80.154.198 Vector len 4. Val: 4 10
*BGP Preference: 170/-251
Next hop type: Indirect, Next hop index: 0
Address: 0x27e45e34
Next-hop reference count: 146499
Source: 208.80.154.198
Next hop type: Router, Next hop index: 0
Next hop: 208.80.154.194 via ae0.0 weight 0x1, selected
Session Id: 0x0
Next hop: 208.80.153.221 via xe-4/2/0.0 weight 0xf000
Session Id: 0x0
Protocol next hop: 208.115.136.37
Indirect next hop: 0x7949240 1049116 INH Session ID: 0x2e37a
State: <Active Int Ext>
Local AS: 65001 Peer AS: 65020
Age: 10:06:58 Metric: 0 Metric2: 243
Validation State: unknown
Task: BGP_65020.208.80.154.198+179
Announcement bits (6): 0-KRT 5-Aggregate 7-RT 9-BGP_RT_Background 10-Resolve tree 1 12-Resolve tree 2
AS path: (65020) 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 14907:3 24115:6939 24115:24115 24115:65023 unknown iana opaque 0x4300:0x0:0x1 large:24115:1000:2 large:24115:1001:1 large:24115:1002:1 large:24115:1003:0 large:24115:1004:6939
Accepted
Localpref: 250
Router ID: 208.80.154.198
Indirect next hops: 1
Protocol next hop: 208.115.136.37 Metric: 243
Indirect next hop: 0x7949240 1049116 INH Session ID: 0x2e37a
Indirect path forwarding next hops: 2
Next hop type: Router
Next hop: 208.80.154.194 via ae0.0 weight 0x1
Session Id: 0x0
Next hop: 208.80.153.221 via xe-4/2/0.0 weight 0xf000
Session Id: 0x0
208.115.136.0/23 Originating RIB: inet.0
Metric: 243 Node path count: 1
Forwarding nexthops: 2
Nexthop: 208.80.154.194 via ae0.0
Session Id: 0
Nexthop: 208.80.153.221 via xe-4/2/0.0
Session Id: 0
BGP Preference: 170/-251
Next hop type: Router, Next hop index: 2440
Address: 0xaea9c1c
Next-hop reference count: 172672
Source: 206.126.239.251
Next hop: 206.126.236.37 via xe-3/0/6.0, selected
Session Id: 0x30f17
State: <NotBest Ext>
Inactive reason: Not Best in its group - Route Metric or MED comparison
Local AS: 65001 Peer AS: 24115
Age: 5:49 Metric: 15
Validation State: unknown
Task: BGP_24115.206.126.239.251+179
AS path: 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 14907:3 24115:6939 24115:24115 24115:65023 unknown iana opaque 0x4300:0x0:0x1 large:24115:1000:2 large:24115:1001:1 large:24115:1002:1 large:24115:1003:6 large:24115:1004:6939
Accepted
Localpref: 250
Router ID: 206.126.239.251
Merit (last update/now): 500/384
damping-parameters: default
Last update: 00000000:05:49 First update: 00000000:05:49
Flaps: 1
BGP Preference: 170/-251
Next hop type: Router, Next hop index: 2440
Address: 0xaea9c1c
Next-hop reference count: 172672
Source: 206.126.239.252
Next hop: 206.126.236.37 via xe-3/0/6.0, selected
Session Id: 0x30f17
State: <NotBest Ext>
Inactive reason: Not Best in its group - Route Metric or MED comparison
Local AS: 65001 Peer AS: 24115
Age: 1:05:21 Metric: 15
Validation State: unknown
Task: BGP_24115.206.126.239.252+179
AS path: 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 14907:3 24115:6939 24115:24115 24115:65023 unknown iana opaque 0x4300:0x0:0x1 large:24115:1000:2 large:24115:1001:1 large:24115:1002:2 large:24115:1003:0 large:24115:1004:6939
Accepted
Localpref: 250
Router ID: 206.126.239.252
BGP Preference: 170/-101
Next hop type: Router, Next hop index: 1208
Address: 0x4cde60c
Next-hop reference count: 155258
Source: 216.66.30.89
Next hop: 216.66.30.89 via xe-4/3/1.0, selected
Session Id: 0x45c
State: <Ext>
Inactive reason: Local Preference
Local AS: 65001 Peer AS: 6939
Age: 2d 15:37:13 Metric: 0
Validation State: unknown
Task: BGP_6939.216.66.30.89+8084
AS path: 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 6939:1000 6939:7152 6939:8840 6939:9001 14907:4 unknown iana opaque 0x4300:0x0:0x1
Accepted
Localpref: 100
Router ID: 216.218.252.169
BGP Preference: 170/-101
Next hop type: Router, Next hop index: 2144
Address: 0x4d0e06c
Next-hop reference count: 906647
Source: 4.16.71.245
Next hop: 4.16.71.245 via xe-3/3/2.0, selected
Session Id: 0x11692
State: <Ext>
Inactive reason: Local Preference
Local AS: 65001 Peer AS: 3356
Age: 1d 22:03:25 Metric: 20020
Validation State: unknown
Task: BGP_3356.4.16.71.245+61848
AS path: 3356 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 3356:3 3356:22 3356:86 3356:575 3356:666 3356:903 3356:2057 14907:4 unknown iana opaque 0x4300:0x0:0x1
Accepted
Localpref: 100
Router ID: 4.69.204.33
BGP Preference: 170/-51
Next hop type: Router, Next hop index: 1157
Address: 0x933ab3c
Next-hop reference count: 965874
Source: 192.80.17.185
Next hop: 192.80.17.185 via xe-4/3/2.0, selected
Session Id: 0x45f
State: <Ext>
Inactive reason: Local Preference
Local AS: 65001 Peer AS: 2914
Age: 1d 21:11:55 Metric: 2001
Validation State: unknown
Task: BGP_2914.192.80.17.185+60441
AS path: 2914 174 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 2914:420 2914:1001 2914:2000 2914:3000 14907:0 14907:4 unknown iana opaque 0x4300:0x0:0x1
Accepted
Localpref: 50
Router ID: 129.250.0.219
ayounsi@re0.cr2-eqiad> show route 216.116.128.28 extensive
inet.0: 862997 destinations, 2831592 routes (860385 active, 1 holddown, 4045 hidden)
Restart Complete
216.116.128.0/24 (5 entries, 1 announced)
TSI:
KRT in-kernel 216.116.128.0/24 -> {indirect(1048680)}
unicast reverse-path: 0
[ae5.0 xe-3/3/3.0]
Standby generator for 0.0.0.0/0
Page 0 idx 7, (group Netflow type Internal) Type 1 val 0xa15ca638 (adv_entry)
Advertised metrics:
Nexthop: 208.80.154.196
MED: 0
Localpref: 250
AS path: [65001] (65020) 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 14907:3 24115:6939 24115:24115 24115:65023 unknown iana opaque 0x4300:0x0:0x1 large:24115:1000:2 large:24115:1001:1 large:24115:1002:1 large:24115:1003:0 large:24115:1004:6939
Cluster ID: 208.80.154.197
Originator ID: 208.80.154.196
Path 216.116.128.0 from 208.80.154.196 Vector len 4. Val: 7
*BGP Preference: 170/-251
Next hop type: Indirect, Next hop index: 0
Address: 0x4ceca0c
Next-hop reference count: 493265
Source: 208.80.154.196
Next hop type: Router, Next hop index: 0
Next hop: 208.80.154.193 via ae0.0 weight 0x1, selected
Session Id: 0x0
Next hop: 208.80.154.207 via ae1.402 weight 0xf000
Session Id: 0x0
Protocol next hop: 208.80.154.196
Indirect next hop: 0x7905c00 1048680 INH Session ID: 0x1136f
State: <Active Int Ext>
Local AS: 65001 Peer AS: 65001
Age: 10:07:16 Metric: 0 Metric2: 3
Validation State: unknown
Task: BGP_65001.208.80.154.196+56195
Announcement bits (6): 0-KRT 6-Aggregate 8-RT 9-BGP_RT_Background 10-Resolve tree 1 12-Resolve tree 2
AS path: (65020) 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 14907:3 24115:6939 24115:24115 24115:65023 unknown iana opaque 0x4300:0x0:0x1 large:24115:1000:2 large:24115:1001:1 large:24115:1002:1 large:24115:1003:0 large:24115:1004:6939
Accepted
Localpref: 250
Router ID: 208.80.154.196
Indirect next hops: 1
Protocol next hop: 208.80.154.196 Metric: 3
Indirect next hop: 0x7905c00 1048680 INH Session ID: 0x1136f
Indirect path forwarding next hops: 2
Next hop type: Router
Next hop: 208.80.154.193 via ae0.0 weight 0x1
Session Id: 0x0
Next hop: 208.80.154.207 via ae1.402 weight 0xf000
Session Id: 0x0
208.80.154.196/32 Originating RIB: inet.0
Metric: 3 Node path count: 1
Forwarding nexthops: 2
Nexthop: 208.80.154.193 via ae0.0
Session Id: 0
Nexthop: 208.80.154.207 via ae1.402
Session Id: 0
BGP Preference: 170/-251
Next hop type: Indirect, Next hop index: 0
Address: 0xbc4f782c
Next-hop reference count: 148132
Source: 208.80.154.198
Next hop type: Router, Next hop index: 0
Next hop: 208.80.154.209 via xe-4/2/0.0 weight 0x1, selected
Session Id: 0x0
Next hop: 208.80.154.215 via xe-3/2/2.0 weight 0xf000
Session Id: 0x0
Protocol next hop: 208.115.136.37
Indirect next hop: 0x7930a00 1048795 INH Session ID: 0xfdae
State: <NotBest Int Ext>
Inactive reason: Not Best in its group - IGP metric
Local AS: 65001 Peer AS: 65020
Age: 10:07:16 Metric: 0 Metric2: 240
Validation State: unknown
Task: BGP_65020.208.80.154.198+179
AS path: (65020) 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 14907:3 24115:6939 24115:24115 24115:65023 unknown iana opaque 0x4300:0x0:0x1 large:24115:1000:2 large:24115:1001:1 large:24115:1002:1 large:24115:1003:0 large:24115:1004:6939
Accepted
Localpref: 250
Router ID: 208.80.154.198
Indirect next hops: 1
Protocol next hop: 208.115.136.37 Metric: 240
Indirect next hop: 0x7930a00 1048795 INH Session ID: 0xfdae
Indirect path forwarding next hops: 2
Next hop type: Router
Next hop: 208.80.154.209 via xe-4/2/0.0 weight 0x1
Session Id: 0x0
Next hop: 208.80.154.215 via xe-3/2/2.0 weight 0xf000
Session Id: 0x0
208.115.136.0/23 Originating RIB: inet.0
Metric: 240 Node path count: 1
Forwarding nexthops: 2
Nexthop: 208.80.154.209 via xe-4/2/0.0
Session Id: 0
Nexthop: 208.80.154.215 via xe-3/2/2.0
Session Id: 0
BGP Preference: 170/-251
Next hop type: Router, Next hop index: 916
Address: 0x3277c8dc
Next-hop reference count: 172796
Source: 206.126.239.251
Next hop: 206.126.236.37 via xe-3/3/3.0, selected
Session Id: 0x102c3
State: <NotBest Ext>
Inactive reason: Not Best in its group - Route Metric or MED comparison
Local AS: 65001 Peer AS: 24115
Age: 6:06 Metric: 15
Validation State: unknown
Task: BGP_24115.206.126.239.251+179
AS path: 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 14907:3 24115:6939 24115:24115 24115:65023 unknown iana opaque 0x4300:0x0:0x1 large:24115:1000:2 large:24115:1001:1 large:24115:1002:1 large:24115:1003:6 large:24115:1004:6939
Accepted
Localpref: 250
Router ID: 206.126.239.251
Merit (last update/now): 500/378
damping-parameters: default
Last update: 00000000:06:06 First update: 00000000:06:06
Flaps: 1
BGP Preference: 170/-251
Next hop type: Router, Next hop index: 916
Address: 0x3277c8dc
Next-hop reference count: 172796
Source: 206.126.239.252
Next hop: 206.126.236.37 via xe-3/3/3.0, selected
Session Id: 0x102c3
State: <NotBest Ext>
Inactive reason: Not Best in its group - Route Metric or MED comparison
Local AS: 65001 Peer AS: 24115
Age: 1:05:38 Metric: 15
Validation State: unknown
Task: BGP_24115.206.126.239.252+179
AS path: 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 14907:3 24115:6939 24115:24115 24115:65023 unknown iana opaque 0x4300:0x0:0x1 large:24115:1000:2 large:24115:1001:1 large:24115:1002:2 large:24115:1003:0 large:24115:1004:6939
Accepted
Localpref: 250
Router ID: 206.126.239.252
BGP Preference: 170/-101
Next hop type: Router, Next hop index: 2477
Address: 0x4d1c0dc
Next-hop reference count: 1128604
Source: 80.239.132.225
Next hop: 80.239.132.225 via ae5.0, selected
Session Id: 0x41fa
State: <Ext>
Inactive reason: Local Preference
Local AS: 65001 Peer AS: 1299
Age: 2d 15:37:29
Validation State: unknown
Task: BGP_1299.80.239.132.225+62380
AS path: 1299 6939 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 1299:35000 14907:4 unknown iana opaque 0x4300:0x0:0x1
Accepted
Localpref: 100
Router ID: 2.255.254.62
==========================================
cr1-eqord
Source: 208.80.154.198 -< cr2-eq
Next hop: 208.80.154.194 via ae0.0 weight 0x1, selected
Session Id: 0x0
Next hop: 208.80.153.221 via xe-4/2/0.0 weight 0xf000
Session Id: 0x0
Protocol next hop: 208.115.136.37
Indirect next hop: 0x7949240 1049116 INH Session ID: 0x2e37a
=========================================
ayounsi@re0.cr1-eqiad> show route 216.116.128.28 receive-protocol bgp 208.80.154.198 extensive
inet.0: 860918 destinations, 3772889 routes (860386 active, 0 holddown, 2928 hidden)
Restart Complete
* 216.116.128.0/24 (6 entries, 1 announced)
Accepted
Nexthop: 208.115.136.37 <- in eqord
MED: 0
Localpref: 250
AS path: (65020) 6939 12183 ?
Aggregator: 12183 216.116.128.1
Communities: 14907:3 24115:6939 24115:24115 24115:65023 unknown iana opaque 0x4300:0x0:0x1 large:24115:1000:2 large:24115:1001:1 large:24115:1002:1 large:24115:1003:0 large:24115:1004:6939
ayounsi@re0.cr1-eqiad> show route 208.115.136.37 extensive
inet.0: 860978 destinations, 3773111 routes (860445 active, 1 holddown, 2671 hidden)
Restart Complete
208.115.136.0/23 (1 entry, 1 announced)
TSI:
KRT in-kernel 208.115.136.0/23 -> {list:208.80.154.194, 208.80.153.221}
Standby generator for 0.0.0.0/0
*OSPF Preference: 150
Next hop type: Router, Next hop index: 0
Address: 0x4e8e8bc
Next-hop reference count: 407
Next hop: 208.80.154.194 via ae0.0 weight 0x1, selected
Session Id: 0x0
Next hop: 208.80.153.221 via xe-4/2/0.0 weight 0xf000
Session Id: 0x0
State: <Active Int Ext>
Local AS: 65001
Age: 3d 14:09:49 Metric: 243
Validation State: unverified
Tag: 0
Task: OSPF
Announcement bits (6): 0-KRT 5-Aggregate 7-RT 10-Resolve tree 1 11-Resolve_IGP_FRR task 12-Resolve tree 2
AS path: I
After disabling Confed_eqord on cr1-eqiad:
ayounsi@re0.cr2-eqiad> show route 216.116.128.28
inet.0: 862999 destinations, 2734556 routes (860429 active, 1 holddown, 3673 hidden)
Restart Complete
+ = Active Route, - = Last Active, * = Both
216.116.128.0/24 *[BGP/170] 00:01:44, MED 0, localpref 250, from 208.80.154.196
AS path: 6939 12183 ?, validation-state: unknown
> to 208.80.154.193 via ae0.0
to 208.80.154.207 via ae1.402
[BGP/170] 10:26:52, MED 0, localpref 250, from 208.80.154.198
AS path: (65020) 6939 12183 ?, validation-state: unknown
> to 208.80.154.209 via xe-4/2/0.0
to 208.80.154.215 via xe-3/2/2.0
[BGP/170] 00:25:42, MED 15, localpref 250, from 206.126.239.251
AS path: 6939 12183 ?, validation-state: unknown
> to 206.126.236.37 via xe-3/3/3.0
[BGP/170] 01:25:14, MED 15, localpref 250, from 206.126.239.252
AS path: 6939 12183 ?, validation-state: unknown
> to 206.126.236.37 via xe-3/3/3.0
[BGP/170] 2d 15:57:05, localpref 100
AS path: 1299 6939 6939 12183 ?, validation-state: unknown
> to 80.239.132.225 via ae5.0