When upgrading the firmware of network switch. it giving below error message
Failed to execute the command archive download-sw /overwrite /http iosFile
Hi everybody. TI am studying a Engineer Networking degree on Collage. I would like to know best practices for implementing VLANs. I am newbie. Some questions:
1- Shoud i create a independent vlan for IT department or i can integrate it with Admini...
Hi Team,
This is regarding MACSec feature on Cisco 3850 Switch, I have gone through the data sheets and understand that all Cisco 3850 series switch support MACSec feature, I tried to configure but I couldn’t get the option to create mka policy?
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Which interface is used by default when performing a traceroute from a core switch? Is there a specific one like the MGMT interface, or does it pick the interface with the closest next hop? Just curious since it doesn't show the originating IP in the...
Hola.
Buen día.
So, tenemos el siguiente escenario.
Toda la Red esta basada en OSPF/MPLS/MPLS-TE donde las interfaces Loopbacks /32 y las interfaces de Enlaces Backhauls /29 están enlistadas en OSPF para ser alcanzables. Luego entra en juego iB...
Using Linux server as SSH gateway to access 3750/3850 switches, when FIPS mode is enabled (which security guidelines stipulate) from the Linux CLI, the SSH session fails with the message "no matching key method found" Switch IOS is 15.2(4)SE...
Hello,
I need to add a new switch to an existing switch, and allow all the same vlans configured on it. I have a cable connected from gig1/0/4 on one switch going to gig2/0/1 on the new switch. I've completed the basic configuration from scratch ...
does anyone know what sfp module to use with the ie 2000 switch? i have tried Proline GLC-SX-MMD-CDW and Cisco GLC-SX-MMD= and they both dont seem to get me any connectivity. gbic-invalid is enabled as well.
I have a Cisco 2901 router with a EHWIC card installed within the device. I created the following interfaces and a physical wire is connected to each router EHWIC port and to a LAN switch that is configure for the VLAN associated with that port. What...
Hi All
I am currently in process of deploying APIC-EM using the IWAN app to setup my routers.
I have a question around the address pools,
Am I right in saying for the dmvpn tunnels you must manually configure the loopback on the device first should y...
