Switching

I've been experiencing drops from the server network to clients intermittently.doing a sh cef drop on the L3 switch that the servers are connected to the Encap_fail counters increase about 10 per second. Do I have a cef problem?I'm on version 12.2(1...

Looking for an 8port switch running IOS, what would be the best option. Do the 2960's have IOS what is this Lan software?

Dear All Expert,Good day.Currently, i have a issue of the DLsw ER+ and i hope that DLSw+ Netpro Experts can highlight/advice my problem.Problem Description:Please refer the diagram - dlsw+.jpg first.Early, my network did configure the #bridge-group 1...

I have a Nokia FW with a 10/100/1000 interface connected to a Catalyst 3524XL. It is configured forzed 100-full and working ok. Last week I tried to change the switch to a Catalyst 3750G, and link was down. We changed speed, duplex, auto, etc, but li...

I'm using the following Port Security config in my switch ports:switchport mode accessswitchport port-securityswitchport port-security maximum 2switchport port-security violation restrictswitchport port-security mac-address stickyThe problem is that ...

Hi,Could someone please take a look at the attached configuration and advise me if I can firstly use a Cisco 877 router for the job and secondly point me in the right direction of the config. My goal is to share an existing ADSL connection with LAN1...

When use the command sh standby internalat the bottom there is a table that seems to have an overlapping number in the HSRP column? "116"Can anyone tell me what that value is for and if it is an issue?

Hello all,I have a 6509 that the CPU usage spikes on every 15 seconds or so. The kernel process goes up to nearly 100% then drops back down to it's baseline 20%. The switch is currently only servicing 6 x 4900M switches, 2 blade switches and 2 san sw...

I have two routers, one with a working IOS R1 and the other with none R2 which boots straight into rmon. I can move the flash card from R1 into the non working one R2 it boots ok . Now how do I then copy the "working" ios for this flash onto the no...

Hi Netpro,Appreciate anyone can tell me which is the correct IOS to be upgraded ? as currently i am using this c7200-dk8s-mz.122-37.binand i am looking for suitable version. appreciate anyone can tell me ?your reply will be highly appreciated.thanks ...

Is there a handle/mechanism on a VIP so that when a primary VIP load balancing on an ACE appliance connected to a 3750 and then a 2821 goes down so that the 2821 will then advertise a new route to the a remote location acting as the backup?Currently ...

I am trying to uplink between 3com switch and cisco using Gigabit modules of 3com and cisco. Do I need to enable trunking for this uplink or just plug and play will be fine. Also 3 com speed is 100 Mbps So whats configuration used in cisco 2960 switc...