Hi community, I have a switch stack Cisco 3850 run IOS-XE. On this stack, I have 3 interface Vlan: 8, 10 and 12. I have configured vlan  access-map for filtering traffic into Interface Vlan 10 and VLan 12. And I have configured an ACL for Interface V...

I want to implement MPLS VPN hub and spoke topology for my enterprise network. I have read some docs about MPLS VPN. In some examples about MPLS VPN hub and spoke topology, need two connection between hub CE router and hub PE router. So, how to confi...

Hi expert. I'm configuring my NAC 4.7.2 with two Windows 2008 SP2 (64bit) domain controller . I'm using ADSSO for XP and Win 7 clients. I test LDAP lookup via Auth Test in NAC Manager is OK, but ADSSO service could not start. So how can I fix this pr...

Hi all,I want to config VPN Failover on ASA 5520. My ASA behind an Load balancer which has two public IP addresses. Please guide me with this scenario.Thanks & Best Regards!