Switching

SG300-24 support Dynamic Trucking Protocol ?

Hello, I have an issue where traffic going to a pair of nexus (5548UP) is hitting the secondary one instead of the primary one. I have one router dual homed to both nexus via routed ports (runs ospf). Both is connected to a 4500 series switch in vpc....

All, changing out some 1Gbps switch modules for 10Gbps switch modules.  Will I be able to just change out the modules and be on my way or will I need to do any sort of reconfiguration etc? Thanks. Replies rated

Hello,  As describe in the title, after a reboot of a stack (2) of 2960 switchs, the dot1x authentication on access port isn't working. The authentication is still working on other switch. Find the configuration below: aaa new-model aaa authentic...

sometimes in my building i have network points on the wall where i need to find out where they are connected to on the patch panels using this two devices , one which generate a tone and another which detect the tone sound , but can connecting such d...

Hi Friends, Good day!! i am using Cisco ASA 5520 in head office and other zonal offices i am using Cisco ASA5505. i have configured IPSec VPN between zonal offices and head office. so everything was good and now suddenly i am facing issue in Head Off...

Hi, I hope you are all well! I try to  configure HSRP in cisco catalyst 3850-X series switch, But I can't configure HSRP cause the command are not there. This is the Software version installed on it... Switch Ports Model SW Version SW Image Mode --...

Hello all expert, I have a pair of Cisco 2911 with EHWIC-4ESG on each router (named as Router A and B), the on-board network port G0/1 is connecting to WAN side and all ports on the EHWIC-4ESG module are assigned to LAN side. On LAN side, both route...

Hi, Can we configure time tange acl,s in the nexus 5K.?

in GNS3, when I issue traceroute, the default hop is 30, when it starts, I press ctrl+C, or ESC, but still can't stop it, anyone know how to stop it or change the max hop to 6 for example

Hi Every one, I have tried below command to run auto back-up on cisco IOS router. kron policy-list Backupcli show run | redirect tftp://10.1.1.1/router-Confi.txt   kron occurrence DAILY at 13:44  recurringpolicy-list Backup When I open  ://10.1.1.1/r...

kron occurrence Test-BackUp at 14:00 9 recurring policy-list Test-BackUp! kron policy-list Test-BackUp cli sh run | redirect tftp://192.168.1.11/A.cfg! It copies a 0 kb file. When I tried with  copy running-config tftp: Address or name of remote h...