Switching

Hi, I am new to this forum and I have a brief question, does the Nexus3548 support QinQ?  Thank you Mustapha

Hi all, I'm new to Cisco technology, I have got a Catalyst express 500 switch. I tried connecting via serial cable using Putty - I get error message. I have used a network cable and got DHCP IP addres : IP: 169.254.0.2 My switch (gateway) IP: 169....

Hello, I cannot access the web utility on SRP541W , but strongly the internet works fine for directly connected computers. The power light keeps flashing. There is no light on the WLAN. Tried internet explorer all options. Please anyone help. Thanks ...

Hi, We are setting up a small office with 200 users. we are planning to use 4510 series as the LAN switches and connect to a distribution switch. We need to decide which distribution switch will be suitable for the design to serve the purpose. We are...

Hi  I have been tasked to upgrade the nexus 5596 from version 5.2(1)N1(3) to 7.0(7) N1 and wanted to know if this would be a  straight upgrade from this version ? Also, is there any good documentation that explain the upgrade process please. Many ...

Yellow everybody!!! I need all your help... Because I don't know a lot about Qos... I want to take control about some configuration for my network and I bought 2 switchs C3850 with IPbase licenses, my idea is enable ip routing to make route betwe...

Hi, So I have the following network topology: (R0,hosts)(0)---------(1)R1(1) ------(A)CISCO3850(A)-------(B)CISCO3750-----(R2, hosts) Everything to the left of R1 has ethernet MTU of 9114 and IP MTU of 9100. Everything to the right of CISCO3750 ha...

I need to upgrade a 4948 to advanced enterprise as I want to configure OSPF, which does not work on the current version (IP base 12.2) Will I run into any problems or can I upgrade directly, without incrementing the IOS 12 2 version first? Also I hea...

Hi All, We have deployed a Cisco 899G router to a site that has two NBN (Ethernet) connections to the provider on Gig8 and Gig9. The connections are stable until one goes offline after 1800 seconds when the interface tries to renew its DHCP lease wit...

Hi All, i have 7 nexus 7k's that have bug CSCus22805 where you lose the ability to copy run start. Looking at the PDF cisco have produced it looks fairly straightforward but as its a live environment and I cannot lab this out just wanted to run it pa...

Does anyone know of an Android App which can capture CDP or LLDP packets? Preferably free and does not require to root the phone.

I’m a bit confused by the info I get from a Cisco switch and the info in the Data Sheets of the product. What are the correct settings?   I looked at the temperature settings for WS-C3560CX-12PC-S device.   Data sheet info for this type of device   O...