Switching

Discuss Catalyst brand switches with peers and experts.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

Get 20% off switches when you combine Cisco solutions

 
Labels

Forum Posts

I just purchased a 1941w router to see if we want to use this to replace our existing routers and external access points. At each of our locations we have 1  subnet that has a server, AP, router, switch, etc. I would like to configure the AP and the ...

Hi All,I have few questions regarding the Cisco 3750X.1. Maximum number of ARP table entries supported2. Maximum IPv4 unicast routes and multicast routes supported in hardware.3. Maximum IPv6 unicast routes and multicast routes supported in hardware....

Resolved! K values

Hi all,I have a question on K values used in eigrp routing...It is said that to form a neighborship, k values must be the same; Is it necessary that K values weight must be same??eigrp by default uses k1 and k3 i.e. bandwidth and delay with weight 1....

I am having some problems on my SAN, which is reporting problems with network connectivity.  I am attempting to determine whether the error is the switch, interface, controller, cables, etc.  One of the ports connected to this SAN reported input erro...

Dear All,I am sorry for this silly question we need to relocate our core switch 6500 with sup 720 to another bldgwhat is the command to gracefully shut it downI mean power offI was told one can just switch off the powerbut i just wanna be carefulappr...

Hi,I have problem configuring Netflow on 6500/SUP2T : it seems that standard commands do not exist on that SUP (ex : ip flow xxx).I tried to configure flexible Netflow too but it applies only to routed interfaces ...Perhaps the commands have changed ...

cminard by Level 1
  • 5669 Views
  • 3 replies
  • 0 Helpful votes

Resolved! DFC3

From everything I read it seems like DFC is for forwarding packets.  When I hear packets I think of layer3.  If my 6500s are just being used as a big layer2 only switch do I need a DFC?  I am being told the 6500 looks at the layer 2 frame and the lay...

Hi,Scenario like below(Vlan284)Gi2/5 7609A GE-WAN3/1--------------------------- Gi2/4 7609B 7609A#interface gi2/5switchportswitchport trunk encapsulation dot1qswitchport mode trunkmls qos trust cos!interface Vlan284mtu 4474bandwidth 2000no ip address...

  Hello,i am first time to trying to make Vlans. I managed to do 2 vlans to SA520 to ports 1 and 2. But when i try to separatethem to SG300 with web management it doesnt work. Vlan 1 works fine, i untagged wanted ports and forbid vlan 2 ports.In Vlan...

I have a C3750E-24TD-S on which I just loaded new firmware.  When I boot up I see this:Loading "c3750e-universalk9-mz.150-1.SE2.bin"...c3750e-universalk9-mz.150-1.SE2.bin: no such deviceError loading "c3750e-universalk9-mz.150-1.SE2.bin"Interrupt wit...

Review Cisco Networking for a $25 gift card