Activity in Technology and Support
Resolved! SD-Access Fabric Design with Firewall inside
Hello, is there any SD-Access Design where a Firewall is located inside the Fabric for SGT to SGT Stateful inspection?thanks
CONFIGURATION MIGRATION BETWEEN FMCs
Hello Team, on site A i have one virtual fmc managing 2 physical ftd - site A, and one virtual ftd site-B. Both ofcourse have different policies since they are in different sites.I have introduced a virtual fmc on site B, and would wish to have virtu...
arp -a
Our gateway mac address is different when we give arp -a in cmd the mac address is another show when we trace it shows a student mac what could be the problem?
DAI conflict with inter-VLAN routing
Hey community, I have a 3-tier architecture, with 4 VLANs 10-40, I configured inter-VLAN routing on distribution switches and it's working fine, however when I pursued to configure DAI on access and distribution switches inter-VLAN routing is not wor...
Ansible Gather Facts old IOS
I'm just automating my company's network using Ansible and Netbox for dynamic inventory and Source of Truth (SoT). I have a general question: how do you deal with old, unsupported IOS devices when working with Ansible? Some modules require commands l...
IKEv2 Issue, can\t bring tunnel between Cisco Router and Palo Alto
Hi, I'm getting strange issues when I cannot bring up the tunnel between Cisco Router and Palo Alto FW,On Cisco router side I'm getting this on debug IKEv2:==================================================================*May 10 06:34:55.253: IPSEC:...
Cisco Modelling lab integration with Monitoring Tool
Hi , We have installed CML for network simulation but we want to do some set up for monitoring of topology created in CML using Nagios or solarwinds. Is it possible to monitor CML devices using any monitoring tool?
9800 WLC hostname change
I need to change the hostname of a 9800-80 HA pair with thousands of APs and clients connected. Thinking about the primary and secondary wlc names configured on APs for the capwap join process, how do I gracefully change the WLC hostname? The ip ad...
How to capture ethernet Frames with Ethertype 0x8847 & 0x8848 on ISR
Hi dear community,According to you, what is the best way to capture MPLS traffic flowing between two ISR ?Does EPC provide a way to do so from the router itself ?https://www.cisco.com/c/en/us/support/docs/ios-nx-os-software/ios-embedded-packet-captu...
pFsense on Cisco ASA 5505
I have Cisco ASA 5505 firewall on wich I wanted to install pfsense. First problem I had was to small CF(128MB) so I went and bought CF with 8GB of space. I used old computer to install pfsense on this CF, and I then noticed that pfsense is using ZFS ...
CCBU Contact
Hi I need to connect with CCBU team to show them a demo of our products to list them in market place. is there any email id or contact person whom i can reach?
350X firmware upgrade stack
I have a pair of SX350X switches which are stacked and running our core network.Is it possible to do a firmware upgrade on these without any downtime?
Samsung Flip 2 wakeup Room Kit every 10 Minutes
Hello,I have 2 Rooms with 2 Samsung Flip 2 and a Cisco Room Bar Pro and a Cisco Room Kit EQ.Now i have the problem that the Flip 2 wakeup the Cisco Codec every 10 minutes when the system is in Sleep Mode.If i unplug the USB Connection from the Codec ...
Secondary WLC over the internet for APs operating on Local Mode
Dear Gents, What are the recommendations that should be followed if we have a local site with wireless APs operating in Local Mode and registering on a local Primary WLC on the same network. and in the case of Primary WLC failure, the APs w...
Use two vpc peer-link in Cisco N9K
hi,is it possible to configure two vpc peer-link (port-channel trunk) between two N9K?i.e. port-channel 1 would be a temporary trunk and uses MM fiber cable and port-channel 2 would be the 40GBASE-CR4 pre-fab direct cable.the 40GBASE-CR4 would arrive...
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