Switching

Hello!On some switches, QOS marking is not being applied to locally generated packets, while on other switches it is.  Switch details where marking is *not* being applied: WS-C3750G-12S-S  running IOS image c3750-ipbasek9-mz.122-55.SE3.binSwitch wher...

Hi folks, we are deploying Nexus 5k in our infrastructure and will be recieving the layer-3 daughter cards shortly to enable the layer-3 functionality on them. Once they are installed, i believe i will be able to convert my physical ethernet ports to...

I have a Dlink Router that I just got because my old access point died.  The new one does not allow me to make the wireless router act like just an access point.In order to get the internet and access to my network via the dlink, I need to establish ...

Hi,I have created a route between two switches that I plan to connect at two different locations.One is at main site and has the following VLAN, route interface and routes:interface Vlan16 ip address 10.45.16.252 255.255.255.0interface GigabitEtherne...

Hi,I am planning on deployment of 2 cisco switches. They will be located at different floors with the fiber uplink between them. The questions is how can I put them in a stack utilizing the uplinks? I can not use the normal stack cables as the switch...

I am looking for a router/switch simulator or emulator that I can use to test configurations and changes without using equipment.  All the one's I have found are geared to the CCNA/CCNP exams and are not fully functional.  Anyone have any ideas?

Hello,I am deploying a pair of Nexus 5596's with 3750 POE switches in the closets.  I'm looking for a best practice as how to configure the Nexus 5596 to support proper QoS for EF at the core.  If there is a good doc on how to explain this, that woul...

Hello,I currently have a wired router (Cisco RV042), a wireless router (Cisco WRT110), and a switch for my network.  I have the RV042 on a 192.168.5.1 subnet, and that is where my server and other local resources are.  I wanted to add wireless for gu...

Hello everyone, I was looking for a way to connect an AUX port from a 1700 router to a 6500 switch module console port, to see the output of the Switch's on the 1700 router, in case there is a network downtime, I could see what's going on in the swit...

Hello community.i'm looking for a cisco 881 configuration with SDSL line as nominal and ADSL as backup.could someone of you help.Best Regards

(for example rip), then a network information is come by rip protocol to our router, what happens then?1-) Does router discard information that is brought with unenabled routing protocols on that router? or what?2-) So is it adviced that to enable al...

My group has recently started configuring traps on our switches to alert us of issues as they arise vs. waiting for the Helpdesk to receive user complaints and then responding.We have successfully configured the 2950 and 2960 switches to alert us whe...

On a 3750 you can do a show platform port-asic stats drop command.  Is there a corresponding command for 6500 chassis?thanks

Hello,I have interesting and strange issue at the moment. I have two 4500 L3 switches with 2 GB port-channel between them.I can't see any errors, latency between them. When i ping our office which is on MPLS from switch1 I am getting 100 % success ra...

I cannot get two frame relay serial interfaces to communicate. Can any body help. Why wont Serial1/0 is up, line protocol is down (looped) ping each other?Router 1---Current configuration : 1465 bytes!upgrade fpd autoversion 12.4service timestamps de...