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Hector Gustavo Serrano Gutierrez
‎12-23-2020
Cisco Employee
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600 Helpful Vote
50 Accepted Solution
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Member since ‎11-30-2013
405
Posts
523
Helpful
50
Solutions
Certifications
DevNet 500
Cisco Certified DevNet Associate
Understanding of Cisco Network Devices
Understanding of Cisco Data Center Technologies and Networking
Understanding Design for Cisco Internetworking Solutions
Cisco Certified Network Professional Data Center (CCNP Data Center)
Cisco Certified Specialist - Data Center Core
Cisco Certified Specialist - Data Center Core
Cisco Certified Network Professional Data Center (CCNP Data Center)
Cisco Certified Specialist - Data Center Design
Cisco Certified Specialist - Data Center Design
Cisco Certified Internetwork Expert Service Provider (CCIE Service Provider)
Cisco Certified Internetwork Expert Service Provider (CCIE Service Provider)
Cisco Certified Design Professional (CCDP)
Cisco Certified Design Associate (CCDA)
Cisco Certified Design Associate (CCDA)
Cisco Certified Internetwork Expert Routing and Switching (CCIE Routing and Switching)
Cisco Certified Internetwork Expert Routing and Switching (CCIE Routing and Switching)
Cisco Certified Network Associate Data Center (CCNA Data Center)
Cisco Certified Network Associate Data Center (CCNA Data Center)
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco Certified Networking Professional -Enterprise
Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
CCNA
CCNA
CCNA
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)

Re: ACI vPC to C2960X Stack err-disable ports/PO.

Created by in Application Centric Infrastructure
12-16-2020
12-16-2020
Hi @m1xed0s, It is correct that the feature is enabled by default, although it is not necessary in t...

Re: ACI vPC to C2960X Stack err-disable ports/PO.

Created by in Application Centric Infrastructure
12-16-2020
12-16-2020
I'm glad it is working OK now. ACI acts like a Hub when it comes to STP BPDUs, when received from an...

Re: ACI vPC to C2960X Stack err-disable ports/PO.

Created by in Application Centric Infrastructure
12-16-2020
12-16-2020
Hi @m1xed0s, On your Catalyst Switch, could you please do no spanning-tree etherchannel guard miscon...

Re: ACI Multipod Fabric Discovery

Created by in Application Centric Infrastructure
12-09-2020
12-09-2020
Hi @e-chuah, One reason that the APIC is not replying with the DHCP Offer is that the Spines' uplink...

Re: Extend VLAN through ACI Fabric

Created by in Application Centric Infrastructure
12-04-2020
12-04-2020
Hi @thirodmorais, Yes, you can use the same interfaces of the L3Out to extend the Layer 2 between yo...

Re: Multicast on Nexus 9000

Created by in Application Centric Infrastructure
12-02-2020
12-02-2020
Hi @Ali.Allafzadeh1 You should look into your Stream Receiver. You should configure it to continuous...

Re: Multicast on Nexus 9000

Created by in Application Centric Infrastructure
12-02-2020
12-02-2020
Hi @Ali.Allafzadeh1, This question is better fit on the Community Forum "Data Center Switches" since...

Re: Multipod over MPLS - Prefix Distribution?

Created by in Application Centric Infrastructure
11-29-2020
11-29-2020
HI @abal, The ACI IPN network is a simple routed network which must provide end-to-end communication...

Re: APIC Server M3 Scalability Limits

Created by in Application Centric Infrastructure
11-25-2020
11-25-2020
Hi chathurangaj@kbsl.lk, APIC Server M3 is typically an UCS C220 M5 appliance. Perhaps the specs you...

Re: unable to access APIC simulator.

Created by in Application Centric Infrastructure
11-08-2020
11-08-2020
Hi @dmcquestion, Ae you enabling Promiscuous Mode on the VMware vSwitch to which the ACI simulator i...

Re: How to enable tcpdump on APIC to capture snmp and syslogs traffic

Created by in Application Centric Infrastructure
10-11-2020
10-11-2020
Hi @dseth, For this kind of packet captures, it can be done with the help of Cisco TAC or Cisco Prof...

Re: L3Out with EIGRP and VPC

Created by in Application Centric Infrastructure
10-08-2020
10-08-2020
Hi @udo.konstantin, MTU mismatch in EIGRP is indeed a problem. In this specific scenario, the ACI Bo...

Re: L3Out SVI Interface Profile - having trouble applying DPP

Created by in Application Centric Infrastructure
09-16-2020
09-16-2020
HI @tuanquangnguyen, What is the result of moquery -c "l3extRsPathL3OutAtt" | grep -B 1 vlan-13? The...

Re: Hosts within same EPG not able to ping each other in a three Multi-Pod fabric

Created by in Application Centric Infrastructure
09-11-2020
09-11-2020
It is OK not to have the Phantom RP loopback configured on all IPN Switches, but all IPN Switches re...

Re: Hosts within same EPG not able to ping each other in a three Multi-Pod fabric

Created by in Application Centric Infrastructure
09-11-2020
09-11-2020
I realize you already mentioned that IPN has been checked but what about a double check on the IPN's...
Public Statistics
Date Registered ‎11-30-2013 07:38 PM
Date Last Visited ‎12-23-2020 02:13 PM
Total Messages Posted 405
Total Helpful Votes Received 523
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