We have approximately 250 routers across the USA, and all these routers were configured with no auto-summary (disabled). My question is, what could cause the auto-summary to be enabled without someone manually enabling auto-summary.
my company has a private routable address and a none routable address that we need to connect to the internetATM 3/0 204.60.0.0/30eth 1/0 172.0.0.0/28eth 2/0 192.168.1.0/24 how do i set nat to work for the 192 address and not the 172?
I have a 2610 router as my gateway. I want to block and ip range from passing through. I have been under a constant flow of MSSQL Command sig's and want to block the entire 61.0.0.0 network. What is the syntax for the access list. I have "access-list...
Hello all-->I want to pull bandwidth stats from the serial int on my publicly connected 2621. Any ideas on doing this automatically so I can log over a period of time. I don't want to purchase anything either.Any help is appreciated. -->jason
I have WS-X6408-GBIC running in a C6509. The card comes up as unkown, and the status is "power bad". I tried other WS-X6408-GBIC's and they come up fine. Does anyone know if the WS-X6408-GBIC is fixable?
I am experiencing some bottlenecks in the networks. Atleast that is the way it is percieved. I am trying to prove that it is not the network and the problem relies elsewhere. I am looking for a good tool that will test the connection times to other r...
I recently activated syslog logging on my 806 DSL router and have noticed my virtual access interface drops at least once daily, it'll do it for a minute or so then comes back up. I notice mostly because I'll be on the web and all of a sudden I'll ...
We are about to upgrade to LMS2.1 and was made aware of this bug within this forum a while back. We have 6509 with a version of IOS on the msfc listed as effected. However, we are not actually using our msfc, so....Will we suffer from this bug?Does...
is there anyway to modify the upstream or downstream parimeters on the cable modem? or upload a custom/test DOCSIS via TFTP on the ethernet side? thanks!
Over the past few days I am seeing a large increase of inbound traffic on a T1 circuit. So much so that the circuit is saturated about 8 or 9 hours a day. Is there a way that I can monitor this to see where this traffic is comming from? I have a 7206...
Hi all,I want to setup port-security feature for 3550. I want to limit a ethernet port to permit 10 mac-address but 1 mac-address x.x.x I want to permanently permit. Can I config like this?int f0/24switchport port-securityswitchport port-security mac...
The Technical Specifications page for the Catalyst 3550 series switches specifies Power Consumption as "Catalyst 3550-48: 110W, 375 Btus per hour". I want to verify that the 375 Btus per hour is heat produced by the device. I'm trying to determine ...
My company has 2 3512's as our external publically addressed switches, these are what my load balancers plug into. Our Fw's are inside the LB and then we have two 3548's inside the FW's. I want to find out someone else's opinion on whether or not...
Hi, I have a Catalyst 4006 with a module RSM, but I can't configure vlans in RSM. When I type "int vlan xx" returned an error in the command, point "L" in the word vlan.Thks,
