Hi friends,With regards to connecting non-Cisco managed / unmanaged switches like Linksys and D-Link to a Cisco core switch 4506, is there any problem with regards to VLAN assignment?Lets say for example that I dont want to configure anything on the ...
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Forum Posts
Resolved! Unable to ping host from router.
I set up my cisco 2514 router today and connected a pc to the Ethernet (AUI) port. I am able to ping my router from this computer however I am not able to ping to the computer from the router. What is the problem? Ethernet1 is up, ling protodol is up...
It seems to me that private vlans are easier to set up and use less processor, and that's the advantage over using access-lists to prevent routing between vlans (when needed). Are there reasons to perhaps use access lists instead?Thanks
Hi guys,I would just like to know how to detect a switch loop. Thanks.
Resolved! Influencing minimum frame lengh
Hi All, Can anyone please help me with this question that need urgent attention please?THE QUESTION:How the distance between stations and the number of repeaters influence the minimum frame lenght in an ethernet LAN?Thanks for your help.
Resolved! What class does this IP address belong?
30.10.10.1/24first octet 30 (Class A )subnet mask is /24 (Class C)so is this a class A address or class C address?or subnetted class A address?thank you in advance for all responses
We have what seems to be a standard campus 6509 layout here.Our buildings are connected to the Distribution 6509's and each dist 6509 is connected to both of the core 6509'sOur Internet is connected to 7206VXR and connects to the campus through a 355...
Hi!what this Does:ISL tags all traffic sent over the trunk linkwith an ISL header?10xs for ur reply
Hi all, if I have subnet say 172.16.4.7/27what would the first network be ? would it start 172.16.4.0 to 172.16.4.31or would I start from 172.16.0.0 ?
We have a lot of 3550 switches in our network. On the FastEthernet ports we have configured broadcast control like this:storm-control broadcast level 2.00In my opinion this should limit all broadcast traffic to 2% of the interface speed, which is 100...
Hello we look after a large Enterprise network and wish to deploy certificate-based 802.1x enterprise-wide. The network uses encryption over a multi-layer architecture. We see a Radius issue on congested links because the EAP conversations are quite ...
Resolved! how to reach console port from linux?
hi :)i will appreciate all help, tx in advance.I m using hyper terminal on xp to reach console port of cisco switches, now I have to use linux, I was told to use minicom terminal emulation program. unfortunately i now very little linux.can someone pl...
We are using 3560's. Switches are split with 5 VLans. On one particular vlan we have had several users connections just drop off for a few minutes, then reconnect, this happens throughout the day. I've failed to see what is causing this, any ideas?I ...
Hi all, I recently did a switching course, We had a setup where we had say 1 distribution switch root for vlan 2, this would be secondary root for vlan 3, and a dist switch root for vlan 3 and secondary root for vlan 2. My question is If these switch...
Please try to follow me here:I have a host connected to a 2950 access layer swicth in building A. The enitre access switch is vlan 100 (first floor). The switch uplinks to a 3550 in the basement on a port dedicated to vlan 100. The 3550 routes betwee...
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