Works fine in 17.8.1 and below then they arbitrarily made a change to behavior of the hardware in version 17.9.1. This is a terrible business practice and obviously an attempt to grab more profit even though really Cisco trying to make money off SFPs...
Training taskIn Cisco Packet Tracer, build a model of your network (according to the figureand the option), selecting the necessary equipment and network environments. Questions1. I used the 2911 router version, the 2960 switch, since they were used ...
I am trying to search where it say the Cisco 3560CX switch does not support control plane similar to higher end catalyst switches or routers.
When I tried to login in 2960 automatically the below error appears in log.%SYS-4-CONFIG_RESOLVE_FAILURE: System config parse from (tftp://255.255.255.255/inamc-as-gf-t3-p3-confg) failed
I am connecting Cisco cbs 350 with 2960 model switch as neighbours.So when I type sh cdp neighbours in 2960 it is showing cbs 350 mac id as device id instead of its hostname even though I put a hostname for cisco cbs 350 switch.How to show the hostna...
How to check cisco branded transceiver module is complaint or sfp port is complaint in a cisco switch for any models of Cisco company?
In 2960 cisco switch can we remove the default vlan 1 from sh vlan list other than shutting down the vlan?
In Cisco switches do 10g sfp ports means upto 10g speed or only 10g ?Can we connect 1g module in it for all models of Cisco switches?If not what are those series of models?
Hi,Need to correct the subnet value of the management network in a switch from /27 to /25. The management IP will be same only subnet mask is charging.What all precautions need to take before execution. What will be the worst case scenario? Thank you...
if want manage prefix by community Used tag XXX:YYYand XXX:ZZZXXX must be as number set on my switch ??I used Tag 65000:100and Tag 65000:200for bgp community for manage my prefixsee tag in ip show bgp 1.1.1.0/24But tag not working in route-map My que...
What is the difference between Duplex and Simplex in single mode fiber itself?
HiI have main gateway and seconderyip route 0.0.0.0/0 gateway1 1ip rooute 0.0.0.0/0 gateway2 2Assign distance by 1 and 2 to gateway but when gateway 1 is down no ip route enbale on gateway 2For this must be used IP sla in nexus 9K?
DearsPlease check below , in my switch 9200 is loosing configuration once restart the switch , this issue started only after upgraded ios. FF-SW1#show boot---------------------------Switch 1---------------------------Current Boot Variables:BOOT var...
I have been tasked with factory resetting and uploading a new IOS to a Cisco IE2000 - The express setup button is not doing a factory reset, I have deleted the old ios with the command delete flash: <IOS name>. I have set the baudrate to 115200, conn...
Hi guys. I'm currently building a network for my networking assignment. The design is built, ip addresses are configured (except for the wireless devices and connections). but the ping tests keep failing, all packets get lost.A PCs own ping test pass...
