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Resolved! Netflow on C3750X

Hi guys,  I am trying to configure my C3750X(ip base) switch to send the netflow ingress and egress on uplink to a netflow collector.  My switch model is WS-C3750X-48PF-S and the module I am using is C3KX-NM-10G  So far below is my configuration in ...

2960X Port Security issues

Hi all,We have 8 stacks of 2960Xs, which we installed earlier this year.  For the past few months, we have been running into many issues with port security. It started with ports with IP phones. We originally used a port security max of 2 (one for ph...

HyperTerminal

I want to write a script for resetting the CISCO switch, by which I can just copy and paste it on HyperTerminal and Switch is reset and automatically booting, any help will be appreciated. Thanks

Resolved! VLSM verification

Hi, Can you confirm if these VLSM are incorrect?: • netB—192.168.7.0/28 address range 0 to 7 • netC—192.168.7.8/28 address range 8 to 11 Also 10.10.48.0/24 is not summarized by 10.10.0.0/19 right ? http://www.cisco.com/c/dam/en/us/solutions/colla...

Catalyst 2960-XR x Catalyst 3650 Forwarding Rate

Hello Dears, I would like know why does it show the following performance parameters at 64-bytes L3 packets to the two Catalyst switch families: Cisco Catalyst 2960XR-24TD-I                                           Cisco Catalyst 3650-24TD-S      ...

apereira3 by • Level 1
  • 679 Views
  • 6 replies
  • 0 Helpful votes

Resolved! Command for Switch port

I want to lock the switchport in such a way that it only allow one end device to be connected and no two more devices are connected using a AP or another switch or a hub. I don't want to reserve MAC address for the switchport. Instead, I just want to...

Resolved! C2960X Gigaport Switch

I just replaced all of our older switches out with newer Gig-port switches. I noticed that the network speed didn't increase like I had hoped for. We have workstations plugged into VOIP phones that have ports only rated for 10/100. Is there anything ...

bmack2121 by • Level 1
  • 503 Views
  • 5 replies
  • 0 Helpful votes

DIfferent VLAN hosts are not communicating

Hi All, We have 2 switches(voice switc) interconnected with few SVI( HSRP). Here what is the issue is we are unable to ping from different vlan hosts. We verified ip routing is enabled even we can ping from different SVI but not able communicate fro...

sanoop m by • Level 1
  • 2578 Views
  • 10 replies
  • 0 Helpful votes

Resolved! Cannot set ip authentication mode eigrp on 3750 switch running ipservicesk9-mz.122-55.SE8

I am trying to configure EIGRP authentication on a Cisco 3750 switch following version: System image file is "flash:/c3750-ipservicesk9-mz.122-55.SE8.bin" I can create the key chain without an issue, but when I go into an interface Fa1/0/12 for exam...

Resolved! OSPF route from dead neighbor

Hello! We detect strange situation in our product environment with OSPF. Screenshot from router console attached. Neighror with ID 172.30.255.21 absent in neighbor table, but command sh ip route display route to network through this neighbor: Routi...

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