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We are building a new Residence Hall on our campus. The question has come up on what type of fiber to install SM verse MM. The backbone is 1GB and the distance is 2500 feet. It looks like Single mode fiber will deteriorate a 1GB connection at 300 met...
How do you back out a set port channel group (port) admin_group? I started to set the admin group for a couple of ports to get them ready for etherchanneling and now I want to clear the admin group designation for those ports as I will not be etherch...
We typically have multimode fiber runs across our very small college campus. We are buliding a new building that is far enough away that we need to run a single mode fiber to tie the new building to the backbone. I will be deploying the Cisco 3750 sw...
I turned on detection for SNMP default of "public" . I am getting a number of hits on this from workstations within a Windows doamin to other workstations in the same domain. They are all Windows 2000/Xp boxes and I can find no reason why this is ha...
I am having trouble finding decent IDSM-2 Docs. Currently, I want to write some custom signitures but can find no documentation. Any recceomendations?The signiture I want to write is to detect hits on ports 6667.
It depend totally on who makes your mail servers and what services you are running. If your front-end is Exchange and you running OWA, POP etc.. you need a bunch of ports open. If you are only routing SMTP with the front end then you should only ne...
