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How To Find All Endpoint Connected to a Leaf

Hi ALl, 

 Is there is a command to show only the local connected endpoint to a switch ? 

show endpoint showing all endpoint learned from the fabric ? how to sort on the local learned only? 

 

Thank you! 

2 Accepted Solutions

Accepted Solutions

Try:
show endpoint | grep -w "L"

Robert

View solution in original post

For future readers of this post, be aware that @Robert Burns answer (and the question) is referring to the CLI of an ACI switch.

A better way of achieving the exact same result is achieved by entering the command from the APIC, using the fabric xxxx prefix

So - if I had say two leaf switches numbered 1201 and 1202, from the APIC I could enter the following:

apic1# fabric 1201-1202 show endpoint | grep -w L

However, this misses any endpoints attached via a VPC (because the -w flag  looks for lines containing the word "L" as a flag for the endpoint, but VPC attached interfaces will have "LV" or "LaV" or "LpV" flags)

So perhaps a better form of the command (if you want to include VPC attached endpoints) is (note the space before the L in " L")

apic1# fabric 1201-1202 show endpoint | egrep " L"

or perhaps even better still (if you want to see the leaf switch numbers too) is to include the word "Node" in the egrep filter.

apic1# fabric 1201-1202 show endpoint | egrep " L|Node"
 Node 1201 (Leaf1201)
 S - static           s - arp              L - local            O - peer-attached
Tenant02:Production_VRF                                  10.102.0.201 L                        lo16
43                                        vlan-1021    b496.9162.9888 L                     eth1/12
Tenant02:Production_VRF                   vlan-1021      10.102.11.10 L                     eth1/12
104                                       vlan-1227    0050.56a2.204c L                 eth191/1/12
Tenant02:Production_VRF                   vlan-1227      10.102.11.11 L                 eth191/1/12
51                                        vlan-1024    0050.569b.b2ba LpV                       po8
Tenant02:Production_VRF                   vlan-1024     10.102.12.200 LV                        po8
102                                       vlan-1228    0050.56a2.f82f L                 eth191/1/12
Tenant02:Production_VRF                   vlan-1228      10.102.12.11 L                 eth191/1/12
71/Tenant02:Production_VRF           vxlan-15630229    380e.4d48.8df5 L                     eth1/10
103                                       vlan-1220    0050.56a2.1ae6 L                 eth191/1/12
Tenant02:Production_VRF                   vlan-1220       10.102.20.1 L                 eth191/1/12
100                                       vlan-1229    0050.56a2.92b7 L                 eth191/1/12
Tenant02:Production_VRF                   vlan-1229       10.102.20.5 L                 eth191/1/12
Total number of Local Endpoints     : 8
Total number of Local IPs           : 7
 Node 1202 (Leaf1202)
 S - static           s - arp              L - local            O - peer-attached
Tenant02:Production_VRF                                  10.102.0.202 L                         lo2
80                                        vlan-1022    b496.9162.988b L                 eth192/1/12
Tenant02:Production_VRF                   vlan-1022      10.102.12.10 L                 eth192/1/12
1                                         vlan-1024    0050.569b.b2ba LaV                       po8
Tenant02:Production_VRF                   vlan-1024     10.102.12.200 LV                        po8
46                                        vlan-1228    0050.56a2.3ef6 L                     eth1/12
Tenant02:Production_VRF                   vlan-1228      10.102.12.12 L                     eth1/12
45                                        vlan-1227    0050.56a2.2b0b L                     eth1/12
Tenant02:Production_VRF                   vlan-1227      10.102.11.12 L                     eth1/12
Total number of Local Endpoints     : 5
Total number of Local IPs           : 5

I hope this helps.


Don't forget to mark answers as correct if it solves your problem. This helps others find the correct answer if they search for the same problem.


RedNectar aka Chris Welsh.
Forum Tips: 1. Paste images inline - don't attach. 2. Always mark helpful and correct answers, it helps others find what they need.

View solution in original post

5 Replies 5

M02@rt37
VIP
VIP

Hello @AhmedALJAWAD44875 ,

show endpoint with 'pipe'?

show endpoint | include Local | sort

Best regards
.ı|ı.ı|ı. If This Helps, Please Rate .ı|ı.ı|ı.

Not Working 

XX002XL0005# show endpoint | include Local
XX002XL0005#

 

Try:
show endpoint | grep -w "L"

Robert

Correct

For future readers of this post, be aware that @Robert Burns answer (and the question) is referring to the CLI of an ACI switch.

A better way of achieving the exact same result is achieved by entering the command from the APIC, using the fabric xxxx prefix

So - if I had say two leaf switches numbered 1201 and 1202, from the APIC I could enter the following:

apic1# fabric 1201-1202 show endpoint | grep -w L

However, this misses any endpoints attached via a VPC (because the -w flag  looks for lines containing the word "L" as a flag for the endpoint, but VPC attached interfaces will have "LV" or "LaV" or "LpV" flags)

So perhaps a better form of the command (if you want to include VPC attached endpoints) is (note the space before the L in " L")

apic1# fabric 1201-1202 show endpoint | egrep " L"

or perhaps even better still (if you want to see the leaf switch numbers too) is to include the word "Node" in the egrep filter.

apic1# fabric 1201-1202 show endpoint | egrep " L|Node"
 Node 1201 (Leaf1201)
 S - static           s - arp              L - local            O - peer-attached
Tenant02:Production_VRF                                  10.102.0.201 L                        lo16
43                                        vlan-1021    b496.9162.9888 L                     eth1/12
Tenant02:Production_VRF                   vlan-1021      10.102.11.10 L                     eth1/12
104                                       vlan-1227    0050.56a2.204c L                 eth191/1/12
Tenant02:Production_VRF                   vlan-1227      10.102.11.11 L                 eth191/1/12
51                                        vlan-1024    0050.569b.b2ba LpV                       po8
Tenant02:Production_VRF                   vlan-1024     10.102.12.200 LV                        po8
102                                       vlan-1228    0050.56a2.f82f L                 eth191/1/12
Tenant02:Production_VRF                   vlan-1228      10.102.12.11 L                 eth191/1/12
71/Tenant02:Production_VRF           vxlan-15630229    380e.4d48.8df5 L                     eth1/10
103                                       vlan-1220    0050.56a2.1ae6 L                 eth191/1/12
Tenant02:Production_VRF                   vlan-1220       10.102.20.1 L                 eth191/1/12
100                                       vlan-1229    0050.56a2.92b7 L                 eth191/1/12
Tenant02:Production_VRF                   vlan-1229       10.102.20.5 L                 eth191/1/12
Total number of Local Endpoints     : 8
Total number of Local IPs           : 7
 Node 1202 (Leaf1202)
 S - static           s - arp              L - local            O - peer-attached
Tenant02:Production_VRF                                  10.102.0.202 L                         lo2
80                                        vlan-1022    b496.9162.988b L                 eth192/1/12
Tenant02:Production_VRF                   vlan-1022      10.102.12.10 L                 eth192/1/12
1                                         vlan-1024    0050.569b.b2ba LaV                       po8
Tenant02:Production_VRF                   vlan-1024     10.102.12.200 LV                        po8
46                                        vlan-1228    0050.56a2.3ef6 L                     eth1/12
Tenant02:Production_VRF                   vlan-1228      10.102.12.12 L                     eth1/12
45                                        vlan-1227    0050.56a2.2b0b L                     eth1/12
Tenant02:Production_VRF                   vlan-1227      10.102.11.12 L                     eth1/12
Total number of Local Endpoints     : 5
Total number of Local IPs           : 5

I hope this helps.


Don't forget to mark answers as correct if it solves your problem. This helps others find the correct answer if they search for the same problem.


RedNectar aka Chris Welsh.
Forum Tips: 1. Paste images inline - don't attach. 2. Always mark helpful and correct answers, it helps others find what they need.

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