Cisco Catalyst Center
This community is for technical, feature, configuration and deployment questions. For production dep...
2963 PostsActivity in Networking
DMVPN Hub priorities
Hi AllI have configured a backup DMVPN hub in our environment (single cloud), I expect all the queries, nhrp redirects etc to come from the primary one as I have configured a lower priority on the backup one, hub 1 is default 0 and the backup is 100....
Resolved! Update IOS
it's possible update ios from router to router cisco.scheme for clear understanding, from R3 send ios to R4
Catalyst Center - PoE vs non-PoE
Hi,It appears that Catalyst Center currently provides only Power-over-Ethernet (PoE) data.Are there any recommended approaches to obtain energy visibility for non-PoE devices?Thanks in advance!
Cisco SDWAN vManage Memory Usage is more than 80%
Hi all,We receive a report showing that our vManage memory usage is more than 80% ( 82-83 %) everyday. We've opened TAC for that and they said vManage memory usage under 90% is normal condition.As we will be deploying many new branches sites, we conc...
Eigrp Topology
I didn't understand the summarization part and how it's possible that only two routers R1 and R2 have the summarized route for R6's loopback??
pvlan community on trunk to server
I have pvlan trunk port facing router with some pvlans, primary and isolated vlans. I also have access (community) and trunks with isolated ports and this all works ok. Problem is that I need to have trunk port facing host that utilize normlal and co...
N7K replacement
HiWe are looking for recommendations for replacing our existing N7K.Is someone able to guide us in the right direction...This is the current build:Mod Ports Module-Type Model Status--- ----- ------------------...
Resolved! Can not get Internet Access [or nat translations] on my ISRC1111
Hello I am working multiple setups but this one was supposed to be easy, until it was not. I am sure I am overlooking something tiny, but nevertheless. Long story short; here is my config and I get not get any NAT translations and or any internet a...
Isolated VLAN That Requires Internet Access Only
I am looking to find out the proper configuration for three ports on two 3750X switches to have an isolated network / VLAN that will NOT talk to any other network / VLAN in my environment and only needs internet access. I have two interfaces on one s...
[ACI Fabric Switch] Kernel CPU + User CPU = Total CPU Usage?
Above is the image of one of fabric switch in ACI. Is the Kernel CPU usage + User CPU usage will be the total of CPU usage of the fabric switch?
SDA access
Hello i know now that fusion router not needed anymore. And border node can handle route leaking and other 1- but concern related to edge node, prefer to use 9300 or mow can use 9200b2- for management switch which will going to connect ISE and DNA an...
Resolved! Nexus 9000 - Adding User with Encrypted Password
We have a pair of Nexus 9000 switches in use, and we've managed to lose the password for the generic admin user.We still have a couple of us with personal logins, so we still have access.However, what I can't recall from initial setup or find any use...
Resolved! Configuring things like Portfast with Multiple Spanning-Tree (MST)
Hello all,I'm configuring Multiple Spanning-Tree (MST) and I've been reading the Cisco documentation trying to figure out how to configure Portfast when using MST, since MST itself doesn't have any commands for things like Portfast.In reading, am I c...
SDWAN Route Selection Help
Dear Community,I am having trouble finding documentation that explains how a CEDGE router in Controller mode chooses routes it receives from both OMP and another Routing Protocol. In Practice, I observe that if a CEDGE receives the same route from OM...
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