Networking

Resolved! Dark mode bugs

I thought I'd start a thread about the various (often minor) dark mode bugs that still need sorting out. Please feel free to add any you find and hopefully we will get some developers reading this!

MAC flap investigation

I`ve had an issue where whole site was loosing comms, when routers were back up - I could only see the MAC flap in the logs of one device between two switches on same vlan . My guess is STP issues ?

Allen Bradley switches powered by IOS

Hi GuysOur OT partner is installing Allen Bradley stratix switches powered by Cisco IOS, I have a few questions1.Do they run normal IOS-XE? anything different about them?2.Where would we get the software updates from?3.They are installing a fiber rin...

Catalyst Center shows devices as ping reachable

Hi!We recently upgraded our DNA Center from 2.3.5.5 to Catalyst Center 2.3.7.10. We noticed that some devices that were originally managed without any problems, now show up as "ping reachable" under Inventory. If we reprovision and resync the devices...

download the cisco images for eve ng

From where to download the cisco images (Router and L2,L3 switches) for eve ng and which image will work good.Below is the list mentioned in eve ng but what is the proper way to download these imagesDynamips (Cisco IOS emulation)c7200-adventerprisek9...

Early Access: Wireless Experience Metrics

Wireless Experience Metrics is now an early access option: Organization > Early AccessTo check out these metrics firsthand, you can find them by navigating to: Assurance > Analytics > Assurance OverviewTo learn more visit the Meraki Assurance Overvi...

RSPAN vlan ID frame

Hello everyone, I hope you're all doing well.I have a question about RSPAN on Cisco Catalyst 9200 and 9300 switches.I'm copying traffic from VLANs, for example, 10, 20, and 30, via RSPAN.The RSPAN transport VLAN is 100.I'm routing the traffic through...

GRE over IPSec vs IPsec over GRE

Hi all. Dont know but i am confusing a lot in understanding the difference between the above two. By "over" what we mean ? which header comes first ? When i apply crypto map on physical interface with original IPs (of both ends) in crypto acl, is it ...

Request for the Meraki LIC keys for reliance order

Dear Team,We need to provide the license keys to the customer for an old Meraki order. Could you please help us retrieve the license information?SO#: 114926031PID: LIC-MS120-8FP-5YRQuantity: 104Please let us know if you need any additional details fr...

Help WEB Filter Firewall Meraki Block URL ALLOWED LIST GROUP POLICY

I am encountering an issue while configuring content filtering on our Meraki. We have a Group Policy named "expedicao_internet", which applies category-based blocking.Currently, we are blocking the "Education" category within this policy, but we need...

MX68cw Replacement with 5G

Is there any plan for MX68cw replacement with 5G ?

Resolved! ISR4461 RJ45 Interfaces not functioning

I have just received an ISR4461 and I am experiencing issues with the RJ45 interfaces. Gi0/0/0 stays down/down no matter what I do, Gi0/0/1 if not shutdown will be up/up, regardless if anything is plugged in, Gi0/0/2 stays down/down no matter what (s...

MX 26.1.5 - Lots of fixes

Security appliances software versions MX 26.1.5 changelog Executive summaryMX 26.1.5 is a maintenance update for the MX 26.1 Generally Available release family.This release adds support for C8111-C-G2-MX, C8121-W-G2-MX, and C8121-CW-G2-MX secure rout...

Help needed - DHCP will not work on branch after closing packet tracer

Hi! I did connection tests before closing packet tracer and it was working. I closed packet tracer because I wanted my ping screenshots to look nicer, and now DHCP will not work on the branch. I'm afraid I might have forgot to save any configurations...

IE-1000 LLDP

I have a couple of IE1000 (Version1.9.3) switches, and I want to enable LLDP on them. However, I cannot find any option to enable LLDP in the web GUI or through the command line.

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Resolved! Dark mode bugs

Resolved! ISR4461 RJ45 Interfaces not functioning

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