- What is the difference between ethernet frame and ppp frame update#
- What is the difference between ethernet frame and ppp frame manual#
- What is the difference between ethernet frame and ppp frame password#
What is the difference between ethernet frame and ppp frame password#
To employ PPPoE, you need a username and a password provided by your ISP, which you use to dial-up to your ISP and establish a connection. The PPP protocol information is encapsulated within an Ethernet frame. PPPoE combines the Point-to-Point Protocol (PPP), commonly used in dialup connections, with the Ethernet protocol, which supports multiple users in a local area network. This allows the modem to be a part of the network that multiple users can utilize instead of being connected directly to the computer. PPPoE, short for Point-to-Point Protocol over Ethernet, is an Ethernet encapsulation of the Point to Point Protocol that is commonly used with dial-up connections. DHCP also helps to conserve limited IP address space.
What is the difference between ethernet frame and ppp frame manual#
On the other hand, DHCP provides network admins quicker and more reliable IP address configuration – it mitigates configuration errors caused by manual IP address configuration. DHCP enables network users to travel anywhere on the network and automatically receive an IP address when they reconnecting.
A DHCP server provides this information to a DHCP client through the exchange of a series of messages.
What is the difference between ethernet frame and ppp frame update#
Usually, a DHCP architecture is made up of DHCP clients, DHCP servers and DHCP relay agents.ĭHCP works to offer an automated way to distribute and update IP addresses and other configuration information on a network. So without DHCP configuration, network admins have to configure IP addresses manually if they want to add new computers or move computers from one subnet to another. It is known that each device from a TCP/IP network should have a unique IP address to access the network. PPPoE vs DHCP: DHCP WikiĭHCP, or Dynamic Host Configuration Protocol, is a standardized client/server network protocol that dynamically assigns IP addresses and other related configuration information to network devices. So in this article we will have PPPoE vs DHCP explained and walk you through how they differ from each other. But the debate over PPPoE vs DHCP differences has been around for a long time and thus causes a lot confusions. So it is difficult to clearly define the scope for these two types these days.PPPoE vs DHCP may sound like two irrelevant items since the application of each are not the same: DHCP is a protocol for obtaining IP addresses while PPPoE is a common method of connecting to an ISP. Because of Switching and Routing enhancements ( merge ) and many devices are aware of Layer 2 to 7 traffic patterns in many vendors. Of course we can use for MAN or WAN because of multilayer aware of transmissions capability is already rocking in Market. When it comes to FastEthernet the original build was for LAN connectivity. This is good to have exactly what we run when designing Layer 3 Routing, so Routing protocols can take Routing decisions based on Bandwidth provisioned automatically or adjust with Policy based Routing. So the Bandwidth allowed to have physical pipe can be clearly configured and adjusted because of TDM structure each T1 or E1 is multiples of 64 kbps slots ( example :- 64 x 32 fpr E1 which 2048 Kbps or 2 Mb circuit) same follow for T1. On top of that, Serials are by nature flexible and it can be comfortably devided like per customer or provider needs from T1 or E1 connection.
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