Switching

I have a stack of 3850’s trunked to our core. I have a 3560G switched trunked off the 3850’s and one last 3560G connected to the pevious 3560 as shown below (may not be ideal but no choice for the moment)<Core>====<3850>======<3560>======<3560>I’m us...

Hi all i'm looking for some assistance into how to get two Cisco routers on different subnets to go out the same WAN Cisco 1841 with a 3G HWIC (WAN)Cisco 881 Network LayoutCisco 1841 - 192.168.153.0/24FE0/1 - 192.168.153.254/24Cisco 881 - 192.168.152...

Hello.I have the following transceiver, HP B-series 10Gb SFP+ Short Range Transceiverhttp://h30094.www3.hp.com/product/sku/10360906/mfg_partno/QK726AI would like to know if there is any 10g ethernet module for catalyst 6500 which supports this connec...

Hi Everybody.when start my router 3600 across the console , it show the next contentIt´s normal this POST?The running of the router is normal, although It loss the comnunication 2 or 3 times per week , , but after  I restart, It´s running correct.I h...

Hello  - could anyone please assist?I'm see constant(often daily) alerts that indicate high CPU on one of our Cisco Cat 6500 core switches.The PIDs refered to are:276 - IP Input560 - PIM Process  Combined, these 2 processes take the CPU over 85%, mos...

                   hey, I have the following issue , our monitoring device (smarts) says often that the treshhold of discard rate is exceeded (.1.3.6.1.2.1.2.2.1.19.1.3.6.1.2.1.2.2.1.13)of the interfaces of 2960 ( WS-C2960S-48LPS-L  15.0(1)SE2       ...

Wondering if someone can share some knowledge, its the first time I've had to do this with a cisco router. I need to forward specific ports to the internal ip 192.168.1.2;UDP 15001-15200TCP 15001I have a standard ADSL model set to bridged mode, a Cis...

Hi Guys,i have a problem here, i have Two WS-C6506-E model switches. In both switches i am getting below outputs. I some module i am seeing minor/major error.Switch-Pri#sh moduleMod Ports Card Type                              Model              Seri...

Hi all,We have a 3750 switch that I would like to monitor volume of traffic in a particular interface. I don't want to perform anything just monitor it. If anyone can help make this work I would appreciate it.I have make a policy map that just define...

Hi,We need to restrict Layer 2 switch ports for blocking another switch connection.Can any body guide me how to perform this task.Regards,Faisal

I have 2 2951's at a remote site.2951 = MPLS circuit2951 = Internet circuit with DMVPN (backup)The 2 routes run OSPF with each other.  I inject a default route over MPLS into one of teh 2951.  The other 2951 with the internet connection uses DHCP to ...