Is there a way to reset user name on a Cisco Catalyst 3550 series switch. I was able to reset the password, but it turns out that the user name was also changed.
Is there a way to reset user name on a Cisco Catalyst 3550 series switch. I was able to reset the password, but it turns out that the user name was also changed.
Hello everyone,4 weeks passed in debugging Cisco SUP720-3BXL crashes and I don't know what to do...It's new Cisco module without warranty and since first day it crashes when "minimal or complete diagnostic" is turned on during boot.When manually the ...
Hi All, Probably my ask may sound insane, but I am much curious to get answered.Will Router maintain a CAM Table for its connected Layer3(routed) interfaces and Layer 3 sub-interfaces? I am seeing the MAC address is empty in my router, though "show ...
I have not been able to get the ASR to accept/use the new IOS. Not sure what is wrong. Please review and advise. ___________________________________________________________ASR1002x#dirDirectory of bootflash:/ 11 drwx 16384 Jun 27 2014 04:3...
Currently making the move from IPsec to HSRP. I have yet to switch our IPSec sites that run dual routers / HSRP. I know HSRP and DMVPN don't mesh together, so wondering if you someone can give me a basic config example for doing the same thing with ...
Hello all, we had a module go bad in the N7K, I have a new RMA part here and will replace it tonite. I am wondering how to down this device? I havent seen it yet :) only remotly from ssh sessions. Does it have power switches? Is there any command ...
We have a Cisco Catalyst 3550 series, and we don't have the password to gain access to the switch through a web browser. My question is if I reset the password using Hyper-terminal, does changing the password affect any vlan or fiber optic settings t...
I have a question about HSRP porotocolI had setup a HSRP for Gateway Redundancy and BO_GW1 is the default active router.The route goes to OUTSIDE Router is from BO_GW1 in the normal state.But sometimes the route from outside come back to the internal...
All, Sorry for asking this, but I have been beating my head against the wall here. I am getting a T1 installed in my residence for internet connectivity. I am using an old wic-1-dsu-t1-v1 in a 2610 router. I am unable to get this configuration workin...
Hello, i have a cisco 892 router. I have 4 Vlans, 1 Vlan its not going to be able to connect to the internet, 2 Vlans are going to share one of the internet connection, and the last Vlan is going to have a own network connection and not be able to ac...
I have to users down in australia, they can connect via vpn but cannot ping any of the LAN ip addressPLease help URGENT!
Hi,This is probably a dumb question but...I have the following statement in a Cisco 877:ip nat inside source static tcp 192.168.0.203 3389 interface Dialer1 3389I simply want to limit external access to this NAT route to a list of external IP address...
i have two MPLS line (intranet line) form different ISPs, in My present network we are using the static routers, so i want configure it for load balancing and also for fail over. Kindly guide me regarding this. Actually i am testing in GNS3 , But it...
Hello I have TFTP server runningI can ping between router and laptopBoth interfaces are hard coded for gig/fullThere is (6001291264 bytes free) on ASRImage is asr1002x-universalk9.03.12.01.S.154-2.S1-std.SPA.bin (401,851kb)I use copy tftp: bootflash:...
Hello experts, We have several ASR1004 which are running outdated IOSs. Cisco TAC advised to upgrade the IOS to the a more current one but mentioned that the upgrade process is a bit involving. I'v never upgraded an IOS on an ASR. Can someone advise...
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