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Resolved! 3750x high cpu hulk and crypto

Dear All, We have a stack of two 3750x switches.IOS 15.0.2SE02 Looking at the CPU usage I found the following:       578757975788577757767778668976766875799875699986676777676887766766795086      6559621456127065443365508792018623866853999199208090608...

p.caforio by • Level 1
  • 2160 Views
  • 6 replies
  • 0 Helpful votes

Resolved! Voice Vlan not work

I have a 3750G fiber distribution switch that I just replace.  None of the switched connected to the fiber switch have working phones.  All other phones in the campus work.here is the interface config for the uplink to the core switch.the phones are ...

NAT with different ISP

I have a router connected to two WANs and one LAN. All clients in LAN should be able to access these two WAN networks. IP addresses allocations for these networks are:LAN: 172.16.0.0/16WAN1: 10.224.128.0/17WAN2: InternetThe router needs to do PAT for...

Resolved! upgrade Nexus7010

Hardware  cisco Nexus7000 C7010 (10 Slot) Chassis ("Supervisor module-1X")  Intel(R) Xeon(R) CPU         with 4115740 kB of memory.running version 5.2(1) at present.  would like to upgrade to a more stable version.  at present do not need any more op...

broow by • Level 1
  • 563 Views
  • 3 replies
  • 0 Helpful votes

Resolved! 3750G Trunked Port Switch Problem

I'm having a bit of a brain fart. I have a 3750G that is a core switch for a very small business network. On the switch I have a few vlans, i.e. vlan10, vlan20, vlan30, etc. Each vlan has int vlan10 ip address 10.0.10.1 255.255.255.0 no shut (subsequ...

does catalyst switch 3650 support MIB-II

Hi Folks, I am looking at a requirement for a customer requesting MIB-II. I have been looking at he MIB supported on the 3650, however i am unbale to confirm that these are MIB-II and i can't find that in the documentation.any input on this? Thanks K...

nskarim by • Level 1
  • 437 Views
  • 2 replies
  • 0 Helpful votes

Command to check switch

Hello experts,I am newbie.I have new switches, So which command are enough to check all about a new switch, excluded show inventory, show version?Any help is appreciate,

VSS and Infoblox

Hi !We have 2 Infoblox in HA connect to a VSS and we recibe this log:[2013/01/10 17:47:03.945] (24443 /infoblox/one/bin/clusterd) vrrp.c:1180 vrrp_process_receive_pkt(): DETECTED DUAL ACTIVE CONDITION!The configuration on the VSS's interfaces are:int...

anacucala by • Level 1
  • 997 Views
  • 2 replies
  • 0 Helpful votes

VTP version

Guys,I have switch1 invtp mode: Clientvtp version: running VTP2 After connecting to distribution switch (VTP server, VTP version 2), VTP version on switch1 is changed to  running VTP1 (VTP2 capable). Why?How to set it again to running VTP2? Thanks!

usskenet by • Level 1
  • 222 Views
  • 1 replies
  • 0 Helpful votes

Cisco 4500x VSS MEC

Hi, Does Cisco 4500x VSS MEC support LaCP with Cisco 2960s series switches ? or what is the other solution - is it better to use fast hello packet ?  Thanks  

Help about wich device I have to buy.

Hello everyone My name is Edgar from México. I´m thinking to buy some router  that have the enough capacity to support my topology. Basically I need that this router support VPN, at present I have 3 remote workers, they connect through VPN, and 2 VPN...

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