Networking

Trunking an ip addressed inside interface on Firepower 2130

My network endpoints use the IP addressed vlans on my core cisco layer three core switch as their gateway addresses. i.e.- vlan 11 endpoint address 192.168.11.3/24 with gateway 192.168.11.1/24 (vlan ip on core) and vlan 12 endpoint address 192.168.12...

2960-CG IGMPv3 Snooping minimal

On my Cisco 2960CG running 15.2(2)E10 when I run command show ip igmp snooping detail, among other things I see that IGMPv3 snooping (minimal) is enabled. Why is this feature called minimal? What is missing from normal v3? Is there any official Cisco...

Enable EIGRP on Cisco 9500 switch?

Hello All,I have a 9500 that does not allow EIGRP. How do I enable it on the 9500 series switch?C9500(config-if)#ip router ?isis IS-IS Routing for IPVersion: Version 17.8.1rThank you for your insight.J

2921 configure 4-Port Single-Wide Gigabit EtherSwitch EHWIC

Hello,I'm reaching out regarding a configuration issue we're experiencing with our 2921 router and the 4 port Gigabit EtherSwitch EHWIC card installed. Despite our efforts, we haven't been able to successfully configure the card to allow connections ...

Redundancy Over VSAT Link

Hi, we have a WAN and VSAT connection to one of the site. WAN is primary and VSAT is secondary link.We have dedicated router for WAN and VSAT. VSAT link is connected to one of the LAN access switch.Could you please help me, what kind of configuration...

AAA question: enabling the device to allow user- or group-based access

CCNA study question. is enabling the device to allow user- or group-based access Authentication or Authorization?thanks

Spoke stuck on IKE state in DMVPN

Hi,We have mGRE DMVPN tunnle between one Hub and 7 Spokes. Other 6 Spokes are working fine but one Spoke is not connecting to Hub.Spoke shows DMVPN on IKE state (tunnle is not working) and Hub is not adding nhrp entry in table.Spoke DMVPN TunnelPleas...

Unable to Access Web Server - Whats Wrong with this Configuration

ASA working in IPSec, I am able to access HQ from UNIT No problem. Internet is only allowed on specific IPs which are outside DHCP Scope. When I assign IP for internet, now Internet is working, HQ Network is accessible, but S_EXT (webserver - 10.10.1...

Using Cloud Monitoring for Catalyst Wireless

Onboarding Catalyst Wireless to Meraki Dashboard for Cloud Monitoring

Benefits of Cloud Monitoring for Catalyst Wireless

Activate the AI ​​Endpoint Analytics DNA feature for wired network

Hello,Is it possible to enable DNA AI for wired networks?Thanks.

1921 Router Config Help

Hello, I know very little about configuring cisco hardware and need some help..... we are currently running an 1800 router and I obtained a new to me 1921 router and would like to replace the 1800 router with the newer one, I managed to get it factor...

Cisco SFP-10G-LRM module

Is the Cisco SFP-10G-LRM module compatible with OS3 fiber?

Removing Device Pack file from Prime Infrastructure

Hello.On the Software Update page of Prime there is one Pack which i can not install or delete because it is already included in another installation i did before. Now this pack stays on the page and i am not able to remove it. Does anybody know wher...