Buy or Renew
Buy or Renew

Switching

Discuss Catalyst brand switches with peers and experts.
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 
cancel
Start a conversation

Get 20% off switches when you combine Cisco solutions

 
Labels

Forum Posts

Start a conversation

Resolved! Problem configuring TCP intercept

I am having a problem configuring TCP intercept.I follow the example in the configuring TCP Intercept PDF (attached) I downloaded from Cisco.In the terminal configuration mode, I enter:access-list 101 permit tcp any 192.168.1.0 0.0.0.255(using my act...

SPAN(Mirror) access from a remote switch

Hello all!I am currious if I can connect my SPAN port to another port on my switch that is accessing a dry VLAN, I know I will have to enable BPDUFILTER to keep it from having a loopback error, but if I do this 1) will it work 2) can I then trunk tha...

Resolved! SSH authentication failure and log message

Hello,With local authentication (with no aaa new-model  -no tacacs, no radius device/function)) I would like to get an information message that the authentication failed not at all error of mis-writting the password, but only when the 3th attempt/try...

jabouaf by • Level 1
  • 3074 Views
  • 2 replies
  • 0 Helpful votes

Resolved! Assigning IP Address to VLAN Web GUI

Hello,I am working with this particular switch from Cisco: SG300-52It  functions only from a web gui, no cli available which has made configurations  cumbersome. Under "VLAN Management" I don't see a tab for assigning an  IP Address to a VLAN. This i...

Cat3550 PoE and 7942 Phone

We have a Cat 3550 PoE switch that gives an error when we plug in 7942 phones. The phones do not boot up.The error is: ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error, Interface FA0/11: Power given but link is not upThe switch is running IPBase ...

Cisco 2960 VOIP QOS Policy

Hi All,if anyone can help put my mind at ease regarding a relatively simple QOS policy, it would be greatly appreciated.To give you an outline of the Network Topology I have the following -Site # 12 X HP Procurve 2510G switches1 x Wireless Ethernet E...

Resolved! vlans on a Catalyst 4003

I have a catlyst 4003 switch. I need to have a few ports setup on both vlans the default and the voip.What are the commands to have the ports be apart of both vlans and how do I setup the QOS. Thank you.

dukeminus by • Level 1
  • 1252 Views
  • 5 replies
  • 0 Helpful votes

Cat6500 - VSS Code Recommendation

hi all, vss is running 12.2(33)SXI5we are having some weird issues with the chassis going to recovery mode when the active sup is pulled (standby sup also in chassis).should we upgrade to the latest or stick with the existing?thanks!

Robert Ho by • Level 1
  • 450 Views
  • 3 replies
  • 0 Helpful votes

cisco 1841 - bandwidth control

Hi,We have serveral branch office projects that are linked to our Head Office with different communication links, like Point-to-Point, DSL (Data), Wimax etc. We want to configure a 1841 router as gateway at all our projects and limit the bandwidth at...

EIGRP basic

Guys the scenario is that we have two sites....one has got olf 5500 switch and the new site has 3750 swicth....we have 100M fibre (dedicated) link....as we have 5505 its running hybrid mode i will create a vlan and then will assign th eport to that v...

Resolved! Bizarre IP

Hi All,I have a very strange issue with one remote subnet IP address.I have a Datacenter Backbone which comprises of 2 Core Switches and 10 Rack Switches(2960Gs). We have 2 NTP servers, one at our Main DC and the other at the DR Site.Recently, I’ve b...

PPPoE Issue on 2960GS

Hi all,We have a small DSL network. We inter-connect in to our partners L2 network via a 1Gb fiber that terminates on to the SFP port of our 3560, this is then connected to a router that provides PPPoE. All worked fine until we went to do a swap out ...

ripwinder by • Level 1
  • 879 Views
  • 2 replies
  • 0 Helpful votes
View All
Review Cisco Networking for a $25 gift card