I have a cisco 4507 swich,which i bootup and i see that after booting, the module of he supervisor engine light turn amber,while the other module ture green.I want to know the implication of that.Seconding,i notices that he does not accept ping,And s...

Can anybody help me out, I have want to config voice network with ip phone but i dont know where to start from.I have Cisco 3825 router with SRST licensing on it, using as a Voice gateway. And Cisco IP phone 7911 and a cisco switch 3750 POE, with Cis...

Can anybody help me out, I have want to config voice network with ip phone but i dont know where to start from.I have Cisco 3825 router with SRST licensing on it, using as a Voice gateway. And Cisco IP phone 7911 and a cisco switch 3750 POE, with Cis...

I have two switch and a router.I will name them switch A and B. SwitchA is connected to f0/0 of the router and switchB is connected to f0/1 of the same router.SwitchA is connened to a lan network which is 172.1.30.0/24 network.which the interface f0/...

I have a catalyst switch c3750 which i want to do vlan with it. I have vlan 1 and 2 on it.Vlan 1 ip addr 192.168.1.1/24vlan 2 ip addr 192.168.2.1/24And i tag each port to each vlan, port 1 and 2 precise.I then have host A ip addr to be 192.168.1.3 ga...