Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, November 4, 2024 through Friday, November 15, 2024. Our colleagues Rohit Chopra, Vaibhav Aggarwal, Anuraag Majumdar, Saquib Zeya...
Forum Posts
Hi,I had a query for a client. I have been asked to install a layer 3 switch (3750 IP base) in a flat L2 network. We are to redesign the current network such that there is segregation between the vlans and through inter-vlan routing we are to have th...
I configured a etherchannel with 4 port (this will be interface portchannel 20), all is ok.Last command used is, on the physical ports, no shutdown.When this command is issued, the switch creates another virtual port-channel interface, the name is 20...
Hi all,I have a strange issue with a WS-6506 running with CATos.Module 1 SupervisorModule 2 Supervisor (standby)Module 3 48ports 10/100BaseTX EtherneTModule 4 48ports 10/100BaseTX EtherneTAll other module are emptyBoth cards Module 3 and Module...
Hello,Current I am using 3750(in stacking) and 4506 switches in network, we are planning to upgarde the IOS. so can any one suggest me latest relevant IOS resp.One more question, how to chek bugs/ vulnerablities in current and updated IOS image? is t...
Resolved! span session
Hi,i have a laptop connected to a port on the switch and have set a span session to monitor another port fa0/30 - phone nortel ip phonefa-/27 - laptop running wiresharkmonitor session 1 source interface Fa0/30monitor session 1 destination interface F...
Switch 3750 Gig 1/1/1 is connected to WAN router , I can see Output drops in sh interfaces Gig 1/1/1, I changed the port , still I can see output drops, Is it due to traffic congestion..Can anyone suggest how to see traffic congestion in switch inter...
Hi,Dear friends, I have to put a managed switch in my offcie to control and monitor the internet usage in my network, and at the same time, I have to select a managed switch which will help me to get hands on experience with all the cisco commands an...
Hello guys and girls,I am having a little issue with eigrp udpate process. I have set up a lab on gns3 and am running few routers on it. i have configured a loopback interface on the router "A" and have turned on eigrp network command on that interf...
Hi,I am hoping someone here might be able to offer some advice on hot to achieve a security measure we are trying to implement.Our objective is to be able to administratively disable an interface on our 3750 switches after a period of inactivity. The...
Resolved! IOS 15.x for Switches
Hello,IOS 15.x appears to be released only for routers. Is there a plan to release it for switches, such as the 4500 and 6500 series?Thanks, -- Peter
We installed an RV042 (current firmware) on a network with 5 OSX machines and 2 XP PCs. Over a period of several days the macs became unusable for anything web related, the PCs worked fine.After quite a bit of trial and error we discovered (through F...
Resolved! Steps to configure VLAN's with Trunking
We have Cisco 6509 with firewall module installed. Can you tell me the steps to configure VLANs with trunking?Thanks.Diane
Hello Guys,I have to add a second Sup (model WS-X6K-SUP2-2GE ) to a Cat6509 chassis. It always have had 2 Sups but one was found faulty a couple days back.The Sup currently in use, runs cat6000-sup2k9.8-4-4.binSomeone else was preparing the replaceme...
i'm a bit novice at Cisco IOS so pls help.My ideal definition is like: # show interfaces 0/9 thru 0/16 on SW or Router assembled with many interfaces.I couldn't find any discussion concerning this theme in CSC, If it already has been in somewhere els...
Resolved! ACL Remark Ordering
I would like the remark on acl 13 to appear at the beginning of the configuration, so that when an engineer looks at the acl, it can be quicly identified. However, it does not happend. Why does this happen and how can I fix it? Thanks in advance.no...
