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Activity in Technology and Support

Adding second 150AX to network not working

I have a small office network with an existing CBW150AX-E-EU AP. I'm trying to add another CBW150AX-B-NA AP to the same network. It is a single VLAN network with a switch and an ISP router with DHCP service.The new AP powers up and boots to a conditi...

Switch synchronization delay

We have a stack of IE 9320 switches as mentioned below:1) IE-9320-26S2C2) IE-9320-26S2C3) IE-9320-24P4S4) IE-9320-26S2CAll are in stack and in install mode and running IOS-XE 17.12.05When we power cycle switch 3 and switch 4 in the stack, it is takin...

grapevine by Level 1
  • 151 Views
  • 3 replies
  • 0 Helpful votes

Resolved! AP Losing their name after staging

In the last couple of deployments our APs lost their name when reconnecting to the 9800 after initial staging.  This has happened whether we changed the name in the GUI or via the console on the AP. Anyone else seen this behaviour?

Resolved! ISE OCSP Responder Certificate expiring

Hello, We have a couple of OCSP responder certificates expiring after 60 days. When I check the 'Issued by' column it has the name of one of the other node on it, which is the PAN. However, I am at a loss about how do I go further to renew it. There ...

how config zeek log for cisco sna stealthwatch?

Hello everyone,I need to send zeek logs to Cisco SNA (flow collector)According to the Cisco manual:“Format: The zeek log generator must add the zeek_filename="xxx.log" tag before the JSONL string for the Flow Collector.”I need help about,  adding the...

alex dinoon by Community Member
  • 56 Views
  • 1 replies
  • 0 Helpful votes

PSA: Umbrella, DNS, and VPN Site to Site tunnels

Hope this helps someone. I went through a newly developed issue regarding Site to site tunnels. I had to make a new site to site tunnel between two sites. I routed all DNS through the tunnel to a DNS server on the other side until I could create a DN...

Lee Dress by Level 1
  • 45 Views
  • 0 replies
  • 0 Helpful votes

Week 4: Bridging the VLANs - Trunking

Hello awesome community!Continuing our networking fundamentals series, today we dive into Trunking!Learn how trunks carry multiple VLANs across switches, keep traffic separated with 802.1Q tagging, and form the backbone of inter-switch communication....

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