A customer edge router (CE router) is a router that connects a customer's local area network (LAN) to a service provider's network. A CE router is also known as a customer premises equipment (CPE) router.
The term "customer edge router" is most commonly used in the context of Internet Protocol (IP) networks, such as the Internet. In this context, a CE router is a router that is located at the customer's premises and that connects the customer's network to the service provider's network.
CE routers are typically located at the customer's premises, such as in a home or office. CE routers are also sometimes located in a data center or colocation facility.
CE routers are typically owned and operated by the customer, not the service provider. The service provider may, however, provide some level of support for the CE router.
What is the difference between edge router and router?
Routers and edge routers are both devices that forward data packets between computer networks. The main difference between the two is that a router is a more general-purpose device that is designed to work with a variety of protocols, while an edge router is a specialized device that is designed to work with a specific protocol.
What are edge routers?
An edge router is a network router that connects sub-networks to other sub-networks, or connects sub-networks to the core network. Edge routers are usually located at the edge of a network, and are often the first or last point of contact between a sub-network and the rest of the network. Edge routers are typically used to connect a network to the Internet, or to connect a network to another network. What is cer in networking? The "cer" in networking stands for "certificate authority". A certificate authority is a trusted third-party that issues digital certificates, which are used to authenticate the identity of a user, device, or website. A digital certificate contains a public key and a private key, which are used to encrypt and decrypt information.
What is a customer edge device?
A customer edge (CE) device is a device that connects a customer's network to a service provider's network.
CE devices can be either routers or switches. A router is typically used to connect a customer's LAN to a service provider's WAN, while a switch is used to connect the customer's PCs to the router.
CE devices usually have some type of management interface that allows the customer to configure the device and monitor its status. In some cases, the service provider may also have access to the CE device's management interface in order to provide troubleshooting and support.
What is PE and CE device?
PE devices are provider edge devices, which are used to connect customer networks to provider networks. CE devices are customer edge devices, which are used to connect customer networks to each other, or to connect customer networks to provider networks.