Hello,please refer to the attached diagram.Our network doesn't follow the Cisco-recommended mesh topology with redundant connections everywhere. Basically, we have a star-topology that doesn't really use STP at all. (Core switch is in the center and...
i couldnt find a page that told me how to do this, i wish to format the config on my flash. If you cant just format the config file i will format all of flash but someone will need to help me with that to (just to know what to do so i dont screw it u...
Hi alWith IPv6 link local addressing, Is the interface ID the mac address of the card? if not where does it get the 64 bit address from? and with link local, would vlans seperate this, or would they seperate the site local addresses ?
Helloon 4500 catalyst switch I get error on two ports.show int gigabitEthernet 4/22GigabitEthernet4/22 is down, line protocol is down (notconnect)show int gigabitEthernet 4/13GigabitEthernet4/13 is up, line protocol is up (faulty)rest all ports are w...
Hi all,In 3660 router, after configuring the router while saving to NVRAM by wr mem or copy run start I am getting the message failed to save.See the below sh ver shows -2K bytes of NVRAM.What went wrong and If the nvram faulty is it field replaceabl...
Hi, I am trying to access a router using https from a browser. But it fails consistently. I am seeing this issue only on IOS 15.1(1)T image. When I tried the same on previous IOS versions, I am not seeing this issue. Also, I am able to access the r...
We have a number of options when entering the ' sdm prefer ' command for example ' desktop ' or ' routing 'The switch changes ' mode ' once the switch is rebootedMy question is , where is this parameter stored ? I can't find it in running-config , fl...
Hi Everyone,I just built a new house and am trying to get all my equipment working correctly. Here's what I currently have:I have a high speed docsys cable modem for comcast.I have an SLM 2024 24-port gigabit switchI have a WRT610N Wirless router th...
I have a question about VSS and routed ports. We have a routed access layer with multi-homed L3 switches with L3 P2P links. We are wanting to implement VSS for all of our data center vlans on our two core switches but i was curious as to how VSS hand...
i recently bought a catalyst 2924 XL on craigs list (easy solution to what i needed), but the person i bought it from doesnt know the enable password on the console line, is there a way i could grab it or reset it??need some help on this, Thanks.
Hello.I'd like to configure one more subinterface on ASA 5510 with the vlan number that already has been assigned to another subinterface.When I've tried to configure vlan 5 (initially assigned to Fa 0/0.4. )for new subinterface (Fa 0/0.5) and i ge...
Hi All,Well after thinking I had secured my desktop environment something occured to me which now means that I am not happy with the security!!!My typical access port is configured as such:interface GigabitEthernet0/28 description x x x x switchport ...
Hi Everyone, I've a 2950G that from time to time logs the Internal POWER supply is FAULTY message. The switch is operating normally, it's not rebooting and isn't connected to an RPS. The IOS version is .121-22.EA8a. Has anyone any idea whether this ...
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:
.jpg "VIP Community Legend"){kind=icon}
.jpg "Hall of Fame Master"){kind=icon}
