Switching

I am trying to setup my flexible netflow to report NBAR 2 information.  I am running software 3.7.3E and 3.7.4E on my switches.  When I try to add the collect application name command to the flow record, it showa an error at application.  I thought t...

I am have one SG-300 switch with the following setup; Layer 3 IP4 Routing is enabled VLAN 20  192.168.2.100  255.255.255.0 Windows 7 workstation 192.168.2.150  255.255.255.0  Gateway: 192.168.2.100 VLAN 30  169.254.3.100  255.255.255.0 Windows 7 wo...

Hello, We are running a 3560G 24PS as a PoP for a customer, it is currently on IOS version 12.2(55)SE10. However they would like to use a Flexlink to provide a backup connection, and we are seeing traffic loss due to this bug: https://bst.cloudapp...

I'm still quite the beginner when it comes to networking and i faced a problem to which i wasn't able to figure out the right answer.The hubs are of type Ethernet. The routers have ethernet interfaces. Router 3 has an additional interface of another ...

I purchase a 2960x with 15.0 LANBASE IOS on it. I have paid for the hardware and software license. I do not want to purchase smartnet, so does that mean I will not have the ability to update this 15.0 LANBASE IOS to lets say 15.2 LANBASE? I understa...

Hello experts, If I have the the schema in attached, which is the best way to make a redundant connection? Can I use the HSRP? Someone can help me please? Frank

I'm looking for a solution to implement a CBWFQ QoS on, and I need to implement it on an egress 4Gbps bundled Giga-Ethernet in one port-channel But I can't find a suitable platform or router that support such feature, any advise to choose a one ?? I ...

Hi guys  Im having  an issue when configuring stormControl multicast on 2950, my configuration is:  ********************** int f0/1 storm-control multicast level 0 *********************** but when the port get blocked for multicast traffic, it get bl...

We have a Cisco WS-C2960X-24PS configured with 4 SFP modules running 2 separate fibre ring networks 1 with 10 comnet switches, the second with 5 comnet switches. We use RSTP to control the rings to ensure port blocking. All worked fine until the seco...

Hi Cisco Community, I wanted to get your feedback and recommendations on Layer 2 LAN extensions between two geographical Campus locations. My Manager wishes to use our LAN ASA to filter traffic in and out of this new geographical location. The only w...

What's wrong with my Qos policy it's dropping packets class-map match-any Video match access-group name Video!policy-map Video class Video priority percent 20 64000000 class class-default bandwidth percent 80policy-map 100MegShape class class-defau...

Dear Team, I need one help, Today one of the stack switch frequently rebooting, but we are not received any alert. Already snmp trap enabled . snmp-server enable traps stackwise Device model : WS-C2960X-48FPD-L Running IOS : 15.2(2)E6 Kindly sugge...

Hello! I am working on final year networking project of my degree. In here i have planned a highly available network according to Cisco hierarchical (three-layer) inter-networking model by using Cisco packet tracer.  Two Multi-layer switches (Cisco 3...