Hello All,I am struggling to understand how EEE-"Energy Efficient Ethernet" works on Cisco3560cx. While doing some research I came across with some docs from Cisco. Reading other articles on EEE, I understand that when both end devices have EEE enabl...
Forum Posts
We want to connect two PaloAlto Firewalls (Active-standby pair) to our Catalyst Core Switch. Each firewall's two port will be connecting to Catalyst Core switch. Can we Bundle all these 4 port (2 from each Firewall) in single port channel. Note: At a...
Resolved! Turn On NTP Distribute NXOS
Hi Guys,I had posted something yesterday on NTP not working. I just noticed that NTP distribution is disabled on the Nexus C3548P. How do I turn it on?I have included outputs for the following:-Sh featureSh versh ntp status-CSW-001# sh ntp stat^% Amb...
Hi everyone since I am new to Cisco tech I'd like to know Can Switch C9200L-48T-4X-E be the OOB Switch? or do we have to use the Advantage License? any suggestions are appriciated thank you
Hello all, I have a NAS with 4 sfp+ port in it and i configure trunking with 802.3ad dynamic mode, and then i configure vlan on that port. i connect those 4 sfp+ to unmanaged switch and from that i use rj45 to connect to my switch which is sg350. in ...
Hi all,in cisco switch like 3560,2950, there is a command test etherchannel load-balance interface port-channel X ip x.x.x.x x.x.x.xto test how the traffic distribute between the etherchannel, however, seem this command is no longer available on IOS ...
hi,i'll upgrade a cisco 9200 switch and noticed there's two flavors: plain IOS-XE and with NPE. which one do i choose?https://software.cisco.com/download/home/286320176/type/282046477/release/Gibraltar-16.12.4cat9k_lite_iosxe.16.12.04.SPA.bincat9k_li...
Hi Everyone I have question is LACP same with VSS on Cisco Switch Cat 9500 ? if we have to use LACP do we have to buy the Advantage Licensed switch? Any suggestion are appriciated Thank you
My existing Connection is on a 2960x-48 port switch. I tried to migrate to the 9200 catalyst switch with the 10Gig fiber module. However the fiber does NOT come up. Any idea why and what can be the issue?
Hi all, I facing issue with a customer that want to upgrade iOS for Catalyst 3850-48T-L Switch.Current version: 03.06.06Eupgrade version: 16.09.06.SPA.bin. Actually I'm curious about downloading iOS without getting service contract.So is it safe to d...
Resolved! Packet Tracer, Help me
Hi, I need help with my PKT.. I should be able to reach R4--ISP from PC5.. But it doesnt work. Can someone see where my problem is? Because i cant get this to work..Password is dt153g & L2. Thank you!
Hi.I am trying to create three different vlans and connect a modem in each of them to provide internet access.What can I do so that the IP of the modem does not interfere with the IP of the vlan?if I need all the vlan to communicate with each other.F...
Resolved! Help With Packet Tracer
Please help me with this, this is Urgent! Sorry Im New to Packet Tracer, But how would i Configure all hosts IP-addresses (192.168.1.0) (which ones do i configure, and is it the same IP-addresses? )Also how would I Configure RIP on all routers. (how ...
Hi Team, Could someone explain this log and help me with the troubleshooting. GRE tunnel is configured between 2 location , where as the BGP moves to active state frequently and not passing BGP traffic . Tunnel as usual shows up and up. "%BGP_SESSI...
Fellow colleagues, kindly help me confirm why SFP is not working on my 3750 switch. The SFP is cisco compatible as it worked fine in the 9200 and 9500 switch but not working on the 3750.Is it because the switch has entered End of sale, so it doesn't ...
