ccna routing and switching

Bundle T1’s for MPLS and Internet Connectivity MFR Interface Configuration Example

Picture this, you have been given a provisional WAN circuit using a T1, or multiple, in this particular use case; The provider is connecting you to its MPLS network, which provides you with an MPLS WAN address, an Internet WAN address. This is simple for many out there, but it was not for me until …

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Configuring a Cisco IOS Router to act as a DNS Server

Have you ever had the need to have a quick DNS server at hand? – This is very useful when configuring UCCX 9.x and above in a lab environment with no DNS Server. At this point I’m not really sure if this DNS configuration will support more advanced configurations, like SRV records or anything of …

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