Switching

Hi i have a network where the branch office connects to the HQ via IPSEC GRE (tunnel protect mode). All the branch has static public IP from their ISP except for one. One of the new branch router get a private ip address using dhcp from the ISP which...

Dear community, I'm currently working on a Catalyst 3560 v2 PoE-24 switch. I'm trying to make an easy guide on how to configure them. Our Servicedesk is used to working with Accespoints and configuring them by uploading a text config to flash and ov...

Dear Members, Recently EoL for GLC-T has been announced and its replacement is GLC-TE. A customer has purchased WS-C2960X-48FPD-L Switch and we have given them the new transceivers GLC-TE. As per the GE Transceiver support compatibility matrix (on th...

Hi,  This issue is really bugging me as it should be very simple. I have a Cisco SG 200-08 sitting between 2 sonicwall TZ 500 firewalls (customer bought these) and the ISP's ADVA FSP device, 1GB ethernet on all ports, the firewalls are in active/st...

Hi friends, In my core switch all l3 vlans are created & inter vlan routing  also there. I have created a access-list for wccp to redirect traffics towards content filtering engine .below the examples configure a ex access list for traffics redirec...

My customer had a chassis swapped out (WS-C4510R+E) and since then the sup just reloads into rommon stating that the switch is configured for VSS but this is not licensed - this configuration worked ok before the chassis swap out. Are the licenses ti...

Hi, I have a C6840-X-LE-40G running release 15.2(2)SY with two QSFP-40G-SR-BD transceivers installed on ports Fo1/41 and Fo1/42. The issue is that port Fo1/41 doesn't come up, I have a fiber loop on it but the port state is always "notconnect". The ...

Hi Team, Need your help in creating a username in Cisco 2960 switch.  username: admin password : Cisco123 Requirement : user should have read and write access but must not be able to create a new user or delete an existing user . They should not ab...

Hi there !                  If i have tunnel 1 & tunnel 2 on the same router for DMVPN  & i need to use my loopback  as  source interface for both the tunnels, Can that be done?

MessrsI need your help with the configuration of a Catalyst 3750X and Barracuda Web Filter using WCCP protocol.We used various WCCP protocol settings, unable set to redirect traffic to the Web Filter.This is the current configuration of 3750X:ip rout...

Is there any tool that verify the authenticity and originality of Cisco SFP modules via part # or Serial #.

Can someone help me please configure Cisco 800 series wireless?  Try but find it difficult! Thank you

Hi Guys, Is there any technical datasheet from Cisco tells how much the throughput of Core switches 6500 or 6800? Thanks for all Mohammad Saeed