Are they gone? How do I get them back?
Forum Posts
haii,I have three switches in my network, I configure the vlans in cisco ws 3850 and i tagged these all vlans in to other two switches is cisco sg 500,The uplink was connected from the each port of cisco ws 3850 to other 2 switches, The network is pe...
a customer had a hp server lose network connection to a 6509 switch , he tried to remove and return the network cable with no avail until he restarted the server that when the network connection came back , the problem the customer opened a ticket fo...
I have a 2911 router that has been in service for about 3 years now, and not really been touched in that time. There are 5 VLANs on the private side all on sub-interfaces of Gi0/0, these are configured with private IP addresses and "ip nat inside". ...
Resolved! NX-OS VPC topology
I am new to nexus and trying to learn some practical applications of NX-OS. I have this lab built, I added two nexus switches so I can learn the concept of VPC. Now I need to connect my PC1 to PC2 so that they can ping each other going through vpc. I...
Hi All, We are facing below error after the upgrade from 16.6.2 to 16.6.3. *Oct 9 13:45:51.113: %IOSXE-3-PLATFORM: Switch 1 R0/0: kernel: FAT-fs (sda1): error, invalid access to FAT (entry 0x002009fa)*Oct 9 13:45:51.113: %IOSXE-3-PLATFORM: Switch 1...
Hello, I am studying for CCNP switching. I am trying to configure layer 3 channel between two switches in GNS3 Swich_A(Gi0/0-1) -------------------Switch_B(Gi0/0-1) Po1 - 10.1.20.1/24 Po1 - 10.1.20.2/24 Even...
Resolved! Best config for the required environment
i have a cisco switch 48 port and 2 are gb ports and I have 4 servers and most of the ports are directly connected to the users i.e access port and some are going to the tp link switches(then to the users) and some are going to the printers and some ...
I have got lots of commands under each interface of my switch. I would like to make it less cluttered using interface template. The idea is to go to config stage shown below. The challenge is some command s are not available for template. ! inter...
Resolved! Cisco Swirch 3850 to Media Converter
I trying to connect a Fiber using a Media converter so the connectivity its like this Switch (Fiber) ---- (Fiber)Media Converter(Copper) --- (Copper)Switch I have activity in the Fiber side of the media converter but not in the switch (Fiber). ...
Hi all, How do I setup a PVLAN between two Cisco ME 1200 switches...Below is the attached network topology...
Trying to figure out what traffic would be tagged in this scenario. Let's say I have two switches trunked together with the native VLAN as 99. I also have some other VLANs configured (10,11) SW1 802.1q trunk running PVST+ SW2 802.1Q trunk running...
Hey, I am trying to setup ASA clustering. I need to setup port-channels between the ASA and the switch on both the inside and outside of the ASA. The clustering works alright on the ASA. The master and the slave come up perfectly. But when I ad...
Resolved! Netflow on the Nexus 5000
I can't seem to find any information on the Nexus 5000 support of netflow. I assume that means it doesn't do netflow, but I just wanted to see if anyone could confirm one way or another.Thanks,Joe
Resolved! trunk port
Hello,We have this network , where access points are all connected via a smallnon-cisco basic switch(in a workshop enviornment) which only seems to have basic vlan & port setting.these small switches are linked to a cisco switch , cisco end port is a...
