Resolved! DHCP in Router
HI..How we can query information about DHCP leases from the cisco router? I just want to query active mac addr along with the ip address and hostname?
Forum Posts
I've been trying to update the firmware on my EHWIC-4G-LTE-A with no luck. I've been following the instructions found at http://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/NIM/software/configuration/guide/4GLTENIM_SW.html#88572, and no m...
Resolved! Network LAN Traffic Cisco switches
My concern is that if we have more than one path in a network in which almost every switch is connected to the other switch so is there any method to decide whether LAN traffic should go from a specific path even if another path is connected and avai...
Dear All,We have an issue with the one C9300-48P switches with two switches on the stack and both versions are 16.12.8. The issue is I cannot ping from any computers and when I connect to the switch it is all interface is active but uplink is not sho...
Hello,I am connecting a C1111-8P Router to a C1000 Switch with a SFP double module but it is not working.SFP is g0/0/0 on Routeur and g1/0/10 on Switch.However it is not working because I can use switchport on g0/0/0 port.Is there a way to get it wor...
Can you supply me with a dimensional drawing or a 3-d step file for CBS250-8T-D-NA?
Resolved! Infinite debug after update - C3750X
Hello,After updating my C3750X 48PF-S to IOS 15.2.4E10 I find myself in a debugging loop.I thought it was my IOS that was corrupted. I re-downloaded it and uploaded via XMODEM.Note that before using XMODEM, I tried to use TFTP in ROMMON but I got the...
Resolved! Communication between user in VXLAN
Hello, VXLAN configuration is different with traditional one. The below shows how one user to start to communicate anther one. Traditional one is to send broadcast to find other user. But in VLXAN, how user1 (left bottom) find destination user2(right...
I have a catalyst 3650-X switch and im setting up a netwotk with multiple vlans. The problem is that i dont want to have 1 cable pr vlan but just 1 cable that vcan deliver network to all my vlans. I tried using a trunk port but it only gives network ...
Can some help me out understand of disabling CEF on a particular interface?I tried the lab on GNS3. As depicted in the screenshot I disabled cef on both the interfaces f0/0 and f0/1 of R2no ip route-cache cefThe show ip int f0/0 | include CEF shows...
I'm planning to use the VLAN Ingress Rate Limit features of the CBS250-8P-E-2G to manage bandwidth use in our network, before I introduce it I want to sense check it will not hit any performance issues. We have around 100 VLANs being used at once, ea...
Resolved! c9500 not support command standby in SVI
Hi Guys, Currently, I have deployed HSRP on Cisco switches model c9500-24y4c-e. But I can't type command standby on interface vlan. Anyone can help me why?
Hello Community!We received the alert that the switch 1 in the stack had a "Removed" status.Switch# Role Mac Address Priority Version State-------------------------------------------------------------------------------------1 Member 0000.0000.0000 0 ...
Good afternoon, I am having a problem in a network. It is a ring topology and rstp is enable, but I had a broken link and rstp didnt't work well, I am losing connection to some devices because rstp is blocking the port, i am not sure what is the caus...
As we know we can make a root primary and root secondary of all VLANs of some VLANs with two switches but my concern is can we use the same priorities values for different VLANs for making root primary and secondary on the different switch or on the ...
