What's up with making DHCP reservations based on MAC addresses? I'm using the client-identifier command after setting the host ip in the dhcp pool, and prepending an 01 to the MAC address I see for the interface of a machine (say a Linux one). I noti...
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Forum Posts
Resolved! Port group on N77-F348XP-23 for VDC
Hi, Need to know that how many port groups are there on N77-F348XP-23, which member ports of each group must be configured with the same VDC. Actually, it would be great to have this detail in data sheet of each module. Thank you very much in advance...
i have a problem pinging hosts from the router , but i tried doing the opposite it works . i tried pingin the router from all the hosts it working . i used 2 switches layer 3 and a router
Resolved! CBS250-24G-4G
i all, I'm facing a CISCO smart switch that seems to reboot and reboot..... Sometimes it works for a few minutes (max) before rebooting. I suspect a power problem but it's been installed for only 4 months, in a cold place (not too cold) and protected...
i configured the 3560x cisco switch. i have next configurationsystem mtu routing 1500ip routing!ip dhcp pool Sektor_Podrskenetwork 192.168.82.0 255.255.255.0default-router 192.168.82.1dns-server 192.168.99.20!ip dhcp pool Sektor_podrska!!!!!interface...
If a switch learns the mac address of a device connected to its port when it receives a frame, why does the switch automatically learn the MAC address of this router? Without it receiving an arp request and responding to the switch?
I've attempted to complete this twice now and I get the same result that it is unable to find host cisco.com. I even backtracked my steps and thought I put in wrong numbers or missed a crucial misspelling...
Hi i have deployed two new IE3200 switches all in a network with one ip addressed VLAN. All devices connected to these switches are communicating and i can remotely access, but I am unable to ping or telnet into the new switches anymore (i could do b...
Hello,Anyway to isolate VLAN on Cisco layer-2 switches. like ARUBA VLAN segmentation feature.As we need to isolate OT VLAN.Thanks
Good Afternoon CISCO Community,I need help on locating the MIB for the following equipment.IE2000 Software (IE2000-UNIVERSALK9-M), Version 15.2(7)E2, RELEASE SOFTWARE (fc3)ie2000-universalk9-mz.152-7.E2.binI’ve tried SNMP Object Navigator, and Cisco ...
Hello,A long while ago i preformed an update to my C1000 (C1000-8T-E-2G-L) which resulted in me losing my WebUI and giving me just plain HTML code. ive seen other posts about getting a Firmware with a web MGR. I must not be understanding something co...
Hello Folks,Any help in the know-how of testing this N6K-C6001-64T switch and downloading the latest iOS?I have several other switches and would like to know if there is a way to test them.Thank for any and all help in advance!cheer up
Where can I find all the licensing available for switches that Cisco offers, their pricing and their part numbers. I need to supply this information to my company. Thank you
Good day, I'm seeing the SBS350 24P + 4 x 10GB SFP+ port and I don't see anywhere if I can connect a 1GB SFP to the 10 GB SFP and it will work. I read some online information and it says it should but I don't know if I can find some documentation t...
Hello team,We are struggling with our Cisco WS-C2960X-48TS-L and HP-2530-24G.HP-2530-24G having four SFP 25-28.We connected 2960X Port 51 to HP-2530's port 27.On Cisco switch we configured multiple VLANs i.e. VLAN 10,20,30,60,80.On HP switch we need ...
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