Switching

hello supporters  ,  hope you can assist me  we`ve a network café and we facing internet lag at the café  we are receiving 100 mpbs speed from the provider   the client receiving  2mbps when we test the internet so is the issue from the router ??!!  ...

Dears how i will assign ip on this switch Suppose i have 2 vlans Vlan 10 ip is 192.168.1.1/24 Vlan 20 ip is 10.0.0.1/24 I already configured in GUI mode but how i will configure in CMD line please give me the command

Hi, i need to allow only one ip to access web server with in vlan. allow   10.10.0.10  to 10.10.0.80 other all ips in vlan should be block   ( subnet 10.10.0.0 /23)

Hi, I have upgraded a Cisco 871W router with the following kits. Before the parts replacement, I have saved the flash: to a usb dongle. MEM870-32F-MT_BIE MEM870-128D_ALFAIX I would like ton install the latest version of IOS for this device. (c870-adv...

Hello Experts In IOS-XR, we get two types of "show run" cmd. One is the standard command, like IOS. Other one is "show run formal". Can we use the output of "show run formal" while creating new scripts to paste into the "config" mode? Is any cmd nee...

Hi there, We have recently had a new leased line installed.  It comes in over fiber with an NTE which converts to a 100Mb Ethernet connection (straight into the router). We are guaranteed 100Mb up and 100Mb down from our provider. We are running NAT...

Hi, need some advice; I configured my Cisco 877 Router using some new Public IP address I got from my ISP but when I do a NAT using a pool of addresses; I can't browse the internet.  The only way I will be able to browse the internet is if I do  a NA...

In a cisco switch what is the default stp protocol ? STp or Rstp or R-pvst+

It has been sometime since I have done this operation I am looking for guidance. My Devces are running Quad Supervisor Engine 720 10GE (VS-S720-10G) Configured with Quad Supervisors does someone have a link that I can  get clear understanding on how ...

Was wondering if anyone has ever hot ADDED, not swapped, an expansion module in a 5548up.  Is a switch reboot required?I looked at the H/W install guide and it does not mention anything...

Hi Guys I have following equipments. a) Cisco 3560 Switch b) Cisco 2821 Router There are two vlans configured on my switch named Vlan 2 and Vlan 3. I have configured port Gi0/8 on switch as trunk port. On router I have configured two subinterface...

Hello, regarding the wall frames that are used to handle switch patch cables i..e. the  cables run from office wall ports to the wall frame in the rack room, then from the wall frame to the switch. Then if you want to re-patch a port, you do the re-p...

Hello I have a port-channel allowing multiple vlans as follows: interface Port-channel5 description F5-LBPGANGU01 switchport switchport trunk encapsulation dot1q switchport trunk allowed vlan 454,828,1960-1963,2510,2512,2531,2545,2546,2648 switchpo...