Switching

Hello All,We have big problem in our network. Not able to resolve the issue. We are having SG 300-28 28-Port Gigabit Managed Switch connecting to number of unmanaged switches(Please find the network topology attached). Pinging is unstable. We are tot...

R2#sh ip int briInterface                  IP-Address      OK? Method Status                ProtocolFastEthernet0/0            unassigned      YES unset  up                    up  FastEthernet0/1            unassigned      YES unset  up              ...

GuysCan you please let me know what’s the maximum bandwidth (ADSL/internet) supported by ISR 800 series routers … particularly 891 security model.Appreciate your assistance in this regardsSrikanth

Hi All,Trying to verfy CEF on the above specific platform, using "show int stats" (as per below excerpt):Vlan200          Switching path    Pkts In   Chars In   Pkts Out  Chars Out               Processor     862191   74833000     821908  201680252  ...

i need help somebody deleted boot image.  how can i restore it?

Hi,We use L2TP for trunking other customer's vlans across our infrastructure. Now we have a need to make use of one of our customer's links to get a device to a remote part of our campus.Is it possible for them to provide a 'dark vlan' extension to o...

Had a situation on the 18th of January. A Cat 4510E lost connectivity to the network. Obviously my monitoring alerted me to the status and I proceeded to the IDF that the 4510E was located, I was expecting a UPS failure or power issue. On the way I n...

Hi,I need to know what's the difference between these two switch models: IE-3010-16S-8PC and CGS-2520-16S-8PC. The hardware seems to be exactly the same. The only difference that i saw, is the ios software. But, what are the features available on one...

Hello Guys ,I am planning to impliment 2 cross stack etherchannel between 2 2960 <> 3 Stacked 3750 Problem is Already there is a etherchannel 1 between 2 2960 .I am afraid if I connect 3750 stack with these 2960 with etherchannel 2 and 3 there will b...

I have set up a static NAT rule on my ASA to a web server. I have have users accessing the internet using the outside interface. How do I get the web server to only use the public IP I did the static NAT with to get out to the internet? when I try to...

Can anyone tell me why I'm not seeing anything when debugging STP? I don't see anything when I turn the terminal on either. Could this be a bug? I'm at 12.2(33)SXI5.    Console logging: level debugging, 57243 messages logged, xml disabled,           ...

Hello,I'm using PT 532 to test inter vlan routing, the testing diagram included LAN, DMZ and WAN.ip routing enabled on Cisco 3560 L3 switch, so PCs on different Vlan can ping each other. I want apply ACL on Vlan 5 (test) interface that can access to ...