Server Networking

Hi, Please help me to validate the below design  From top to bottom   1 ) asa cluster  2)core  3 ) distribution  From distribution full layer 3  and  In core  there is vpc configured for asa cluste  Thanks

Hi everybody! I am writing this post because I need help configuring private VLANs on this environment. I have no problems configuring a primary private VLAN and 200 secondary or communities VLANs on Cisco Nexus 9000. I have also configured these pr...

HI Team, I need to upgrade the software for Nexus1110-S (virtual service appliance) as shown in the description, however I am confused as to what software as the product shows both Nexus 1100 Cloud service platform and Nexus1010 virtual service appl...

I have Linux server which is is having 4x1gig ports. I am using balance-alb as bonding technique. We have 2 switches in access-layer which is having 10gig link to the core. Can i connect these 2x1gig link to each switches for redundancy and load bala...

Hi According to the release notes passive optic cables are not supported on the non-EDC ports. Any ideas on how to check what ports are actually supporting EDC? Rgds & thanks

This is probably a dumb question, but can you use something like a qlogic 8152 CNA as just a regular 10gig network adapter and plug it into a 3750 or does it have to paired with a Nexus type device?

Hi, 1000v VMWare switch it's not showing all vlans on trunk ports: switch# sh run int veth390interface Vethernet390  inherit port-profile 0000-Nexus_Interface-TRUNK  description Virtual_Router01, Network Adapter 10, Other VLANs  switchport mode tru...

Hi I have the below plan  for dc firewall ,  In asa side  will be trunk and  the nexus side it will be vpc(asa will be in a cluster)  What are the pros and cons ? Since vpc  does not block any link how the  traffic wil flow   ?.  From the DC  lea...

Hi, I have attached a topology diagram   , Stp shows  little different for a vlan ( vlan 15 , root shows  Another  switch  ) . Could someone help  to understand why is that  ? All three interface vlan are sonfigured (hsrp with high priority on aggr...

Hi Guyz, I have nexus 5548UP with fixed module, i have configured them as1-12 ehternet ports, 13 - 32 san ports. we are adding N55-M16UP expansion module.  can i now configure  as below.1/1 - 1/12 - ethernet1/13 - 1/32 - SAN2/1 - 2/8 - Ethernet.2/9 -...

Hi friends, I have a pair of Nexus 1000V version 5.2(1)SV3(2.8) connection vcenter:    protocol: vmware-vim https    datacenter name: Cisco-vPOD    dvs version: 5.0.0    config status: Enabled    operational status: Connected    sync status: Complete...

Hello Everyone, I'm trying to install the ESXi 6.0 ( with customized iso Cisco: Vmware-ESXi-6.0.0-2494585-Custom-Cisco-6.0.0.2.iso) on Cisco UCS C240 M4 server, but it is finished with purple diagnostic screen. The screen shots are in attachment. Pl...