Switching

Team,Could u pls give me the workaround for this error message.Logging to inside 172.16.1.100 errors: 5  dropped: 236What cause the errors.Thx

Hi all,I am using cisco c3660 to act as Terminal Server for the communication of production machines in my company, recently there is a communication lost issue happen and its due to physical cable unplug from the machine. to troubleshoot for this is...

I'm going to be setting up a network with several VLANS and one of the VLANS will be a subnet hosting an FTP server that will be accessible to the Internet by IP only. I have read some stuff online about NAT hairpinning but can't seem to figure out h...

Hi Experts,Just need your assistance in understanding BackBone fast feature...I have a simple topology as below:My understanding is, with backbone fast enabled, when the port Gig0/3 on SW2 receives a inferior BPDU it skips the Max-age then starts its...

I've been curious about this for a very long time, I guess it's time to ask. When the 4500-E series switch boots and if you issue a 'show run' there's several Star Wars themed references and their revisions. Does anyone know what these actually are a...

Hello,As Cisco official documentation says, The Border Gateway Protocol (BGP) Link Bandwidth  feature is used to advertise the bandwidth of an autonomous system exit  link as an extended community.If we configure the AS in such a way that even the iB...

Ok we have a switch, all ports are on VLAN1, it was used to extend a VLAN from another location, from the Telus internet switch.So this is how it works, we have a Guest network that people can use, it has its own vlan and we have contractors with the...

Hi allI am trying to understand if this is possible. Any help would be much appreciated.I am planning to use a pair of Catalyst 3750 for QinQ over a L2 link (lan extension)We neeed to have control over what vlans we propagate over this link and we wa...

what's the usual behavior of the switch interface when it's "flowcontrol receive on" is enabled on the interface, Does it buffer the packets for duration of time mentioned in the flowcontrol message or does it drop the packets or is it a combination ...

Hi all,If I have an ASA 5520 with an INSIDE interface, a DMZ interface and a WAN interface what would be the best way to configure NAT? If I configure nat-control and a nat (inside) 1 0.0.0.0 0.0.0.0 this will configure everything to be NAT'd when pa...