Switching

Hello and Merry Christmas,  I'm trying to decide on which pair or set of switches would be best? I have the following requirements:I need approximately 150 * 100M portsApproximately 150 * 1G portsAnd a mix of both copper and fibre.  Could someone sug...

Hi all,Right now I have a cisco router 1921 with GigabitEthernet0/0 as LAN interface and GigabitEthernet0/1 as WAN interfaceThis router has en expansion board with 4 additional interfaces. Is it possible to use one of these interfaces in the expansio...

can ws-c2960s-24ts-l & ws-c2960s-24ps-l ( existing  environment)stack with WS-C2960X-24TS-L ? since ws-c2960s-24ts-l is going to AEOS.how many switches can be stack ?

Looking for some guidance with a problem. I have 3 Nexus 2248T switches dual homed to 2 Nexus 5672 in the core. (See Attachment)Problem: on one of the FEX I have an Exchange NLB cluster. Several of our systems that require POP3 mail to communicate me...

Hi! i have a big Problem. the last 3 times i installed the CNA (for 2960X-series) at my custormers, i have the Problem that i can´t edit the Port-Settings in the CNA. There always Comes the Message:Java.util.noSuchElementException i tried different V...

Configuring local Vlans  I have learned to configure the vlan interfaces on the core switch-  and then configure the access switch with the desired vlan and assign the switch port to that vlan!If I use this design and then allow only (1) one vlan per...

Hi! I have to configure a new router with a static route. No routing protocol will be used. We just have to set default route on it and NAT. There's an apartment where our organization's overseas employees stay, earlier this apartment had a broadband...

All,  I configured vtp version on a switch incorrectly.  I changed it to VTP Ver 2, and then changed it back to VTP Ver 1. When I do a sho vtp status: It still shows me VTP version 2. Why is this?  Is there any  way for me to change this back to Ver ...

Hey everyone, I am currently in the Cisco Network Academy at my school and just finished CCNA 1.  I have a few questions though.I am purchasing new equipment and that equipment includes:1-Cisco 2821 2-port Gigabit Router1-Linksys SE3016 16-Port Gigab...

Any input you can provide is greatly appreciated! I am new to this position/employer and want to do the best job possible on this high visibility project.  I am responsible for transitioning our network devices from a 4507 to a 7009, while cleaning u...