Switching

HiI am having some problems with pim sm.In my primary site I have two 4507s.  I have an anycast address for the RP which I have created on both core switches.  My reason for doing this is, if I lose one coreswitch, the other coreswitch will take over...

Hello, I run a small business in UK and I'm afraid not an expert on IT. I would like some assitance on what product(s) to buy.I have broadband from my cable supplier and they provide a modem. Currently I have one main computer and two colleagues work...

Can the peer link between 2 nexus 5010's be setup with dual 1gig fiber links or does this link have to be 10 gig? Thanks

Hello all,  I'm having a problem pinging a network and would appreciate some help .I have a router setup with fa0/0: 10.20.30.109 /24.  and fa0/1: 172.16.1.1 /24.  using rip v2.   Any device on the 172.16.1.0 network can ping anything on the 10.20.30...

I work in a large hospital with 3000 employees aprox, and we are given the task of segmenting our network, and we are thinking of implementing 802.1xOur hospital is very dynamic, all months we have areas which are moved to another location and stuff ...

Setup:PC1 = 7.6.6.48 /8LaserJet Printer = 7.7.7.51 /24PC2 = 7.7.7.50 /24I have all devices networked together using a hubQuestion: Why am able to successfully ping from PC1 to the LaserJet printer, but NOT from PC1 to PC2????Thanks

GuysMy upgrade is not going as smooth as I would like.  Blow is what I did and the errors/messages. Any idea how to recover the standby supervisor?copy tftp://image.bin bootflash:image.bincopy bootflash:image.bin slaveboot:image.binSwitch# config ter...

Why am I not able to put an IP address on the interfaces of the 4-port switch in the router?I want to be able to configure it like below - int fa0/0/0ip address 216.90.191.56 255.255.xxx.xxxIt keeps coming up with it is only a layer 2 port.  Can I ch...

Hi folks,   I have GNS3 configured on my PC which works wonderfully after 3 days headscratching What I would like to do is, from the CLI screen, when I issue a command say 'show ip route' , I want to scrape the output of the command and save it to m...