Good evening,I'm trying to make and etherchannel working also as trunking between a router and a switch L3 but not successiding .does anybody have any clue how this can be possible?any documentation where i can find it out ?what is the configuration ...
Hello,I'm trying to configure selective qinq on my 3850 switch on ios 16.6.8 but I don't know how to proceed. For example, only customer vlans 100 and 200 will have a svlan 500. All other traffic will not be tagged with id 500.Could someone help me p...
Hello … I have two cisco 2960 catalyst and 1 Cisco ASA 5515 , can i use port trunk Ether-Channel from cisco ASA to both Cisco switch , in my case the Ether-Channel will configured on the Cisco ASA only and from the both switch will configure the inte...
Hello,I Have this Cisco Switch model : WS-C3850-24S-P when i turn on the switch and connect to switch via console cable the switch try to boat and than give this error ABNORMAL_RESET_COUNT=0and all light's keeps on ,, i have tried to reset using butt...
I have setup a span port on Cisco switch. I need to monitor the total bandwidth utilization of the SPAN port. I am unable to do it from my NMS (Network Monitoring Systems) using SNMP. I can see the bandwidth utilization of access and trunk port but n...
Can't I use the actual IOS in EVE-NG? (2960, 3560, 3650, 9XXX and so on)only L2-ADVENTERPRISEK9-M-15.1-20130726.bin, L3-ADVENTERPRISEK9_IVS-M-15.3-0.9T.binCan I just use these two? I look at the C9800, can't I use the other 9000 series?
Hi all, I wanna configure ip dhcp binding client ip to mac address using web gui. We're using 9300 and DHCP server is here also.I know how to achieve that using the command line but somehow our client asking to teach them using web gui. Is that possi...
Hi Team, I want to know if Cisco Cat C9200L-48P-4G and C9300 Switches supports TACACS+ (ACS Version 5.8.0.32). Thanks and Regards.
Hello,I'm a student and I'm currently trying to understand EtherChannel and Vlans. You'll find a screenshot below to understand what I'm trying to do.I want to make 2 Vlans, MGMT and Guests so they can't ping each other. I also have 2 Multilayer Swit...
Hello all!I am in trouble:My switch is WS-C2960X-48LPD-LBThe IOS is c2960x-universalk9-mz.152-2.E7.binI receive error messages:Dec 28 09:17:52: %ILPOWER-7-DETECT: Interface Gi1/0/13: Power Device detected: Cisco PDDec 28 09:17:52: %ILPOWER-5-POWER_GR...
Good Evening,I have a 2 Switch Stacking <A> and <B>, I need to know1- is the logFile of the Switches be in the main Switch (Commander) ? or every switch have the log file separate from Active SW? 2- if I use SNMP to Send Trap, how can identify every ...
Good morning, I have to create a lot of NAT's in order to navigate some machines. The issue is that can't to create a Overload assigning the IP from interface because I wan to exit with different IP. Then I am trying to create a pool with unique publ...
We have a switch stack that is showing two of its three power supplies as bad, and reporting no input power. However from the hardware perspective, all of the LEDs on the device itself are green. I have been unable to find any documentation online ...
Why on earth did Cisco not support the SFP+LRM module with their QSA CVR module? It was not until we installed our C9500-32QCs and C9606Rs did we realize we had major problems. It slipped by us -- I did a lot of testing and must have missed that poin...
Hello Community, I use three SG300 switches to run my network. One is connected to a (free) ESX server running an OPNsense VM that acts as router. I have several VLANs that are connected using trunks between the switches and ESX. The OPNsense VM is c...
