Switching

Hello,I recently bought a second hand Cisco AS2511RJ.I setup the below AS2511 configuration which is working well except I cannot reverse Telnet into my 2 2960 switchesMy equipment model numbers are as follows;R1: 1841R2: 1841R3: 1841S1: 2960S2: 2960...

I could not apply service-policy input on an interface of 3850 lanbase but can apply service-policy output on an interface. Have no error but no show on configuration ? Software  version 03.02.02.SE. Is this the way it should be, no service-policy in...

Hello Cisco, I'm trying to figure out why my ISP adds this static route to an internal address to my routing table. I was able to determine that it is very important by adding an ACL to block outbound traffic to it. Is it just some ISP magic?Thank yo...

HI We have two numbers of WS-C3560X-48T-S swathes configured in HSRP mode and acting as core switch, there is a two tire architecture around 30 access switches are connected to this core switch.I could observe there is a high CUP constantly, i would ...

Conversation started today8:55pmRohit Saurav Hi ,My Egress router 2951 is experiencing 100%  high cpu utilization periodically , leading loss of session .can't able to ping the devices and lot more.  The RX and TX load is completly utililzed.Please g...

                   Hei guys, a quick help.I configured my nexus 3548 and connected to outside device which is a Fortigate. For some reason the port in switch is not coming up. I changed the speed to 1gbps. I connected laptop in switch and Fortigate s...

I am looking to troubleshoot high CPU on 4510. I enabled ISE(802.1x) on 4510, and CPU went up. I have a similar setup on another 4510 and CPU is normal. I think the problem is one of the older blades.. Is there a way to find out process/memory utiliz...

Hello cisco specialists,I supervise on LAN network and it seems that cpu has high utilization - even at night, when nobody is at work!Somebody with same problem or anybody who good give me some tips?Sa Miss : The behavior changed in Cisco IOS Release...

Hi i have a problem with a Catalys 6509-E, it was worrking normal but i dont know what happen and have this messgaes currently in console of supervisor that field...Initializing ATA monitor library...Self extracting the image... [OK]Self decompressin...