At what layer of the OSI model does a switch operate?
Hi, I have Ipbase Image on a Cisco 4506 switch and configured several vlans eg. 2,3,4 and each have ip addresses associated with them as given below. interface vlan 2 ip address 172.16.2.1 255.255.255.0 interface vlan 3 ip address 172.16.12.1 255.255.255.0 i have said ip routing but i do not see...
What's the best way to create high availability utilizing a couple of switches and NIC bonding? I'm looking at stacking four Dell PowerConnect 6248's, then bonding two NICs on my servers and having one NIC go to one switch and the other NIC to another switch. I'm assuming if the two switches my...
Which is more efficient: circuit switching or virtual circuit switching and why?
We have our Distribution Center and the headquarters communicated by two options: By a DS0 via Frame-Relay and with a pair of antennas. How could we connected both at the same time in order to obtain redundancy? What schema of switches we need? We had already 1 Cisco Catalyst Express 500 and a...
If an interface of a Layer 3 switch is configured for network "A," and three computers have connected in a serial manner to that port (what I mean is in a line) how do I route from the switch interface to the last machine?
I have a netgear gsm7324 that needs to be configured as a router. I will connect several servers directly to this switch. I have WAN public IP's and LAN IP's. For each server should I configure a WAN for the port and LAN for the server? Thxs ML
I am extending a subnet over T1 bridge using Adtran 3205 routers. The host site is connected via Cisco 2801 router with a switch card to th e HQ site. The remote site is connected to the host site by the bridged Adtran's. The switch at the remote site is a Cisco C2960. I connected a PC to the...


