(DCE) Data Communications Equipment (the serial interface responsible for clocking)
(DTE) Data Terminal Equipment (the serial interface designed for connection to a CSU/DSU to outside digital communication service)
Data Terminal Eqipment (DTE)
Any of them might be connected to a router, but if it connects to a piece of equipment provided by an ISP, usually the ISP's equipment will have the DCE connection, and the router will have the DTE connection. The DCE connection is the "master" part - the part that controls the transmission speed.Any of them might be connected to a router, but if it connects to a piece of equipment provided by an ISP, usually the ISP's equipment will have the DCE connection, and the router will have the DTE connection. The DCE connection is the "master" part - the part that controls the transmission speed.Any of them might be connected to a router, but if it connects to a piece of equipment provided by an ISP, usually the ISP's equipment will have the DCE connection, and the router will have the DTE connection. The DCE connection is the "master" part - the part that controls the transmission speed.Any of them might be connected to a router, but if it connects to a piece of equipment provided by an ISP, usually the ISP's equipment will have the DCE connection, and the router will have the DTE connection. The DCE connection is the "master" part - the part that controls the transmission speed.
Router
a serial interface on a router is basically used for WAN communications. we generally connect to other routers through internet using serial interface. In a lab scenario we generally emulate WAN connections by connecting the serial interfaces of the routers using a cable called DCE/DTE cable.
1. The command show controllers serial [interface number]can be used to determine whether your serial interface is a DCE or DTE interface. An abbreviated listing of the displayed results for the show controllers serial 0 command is shown. The Serial0/0 interface is a V.35 DCE cable. This command should be used when you have an RJ-45 connection.2. The V.35 cables are typically labeled to indicate whether they are a DTE or DCE cable.3. Inspect the end of the V.35 cable to determine whether it is made (DTE) or female (DCE)
DTE devices in the sense we have PC (Computers), router,Serial Printers, PLC's, Video Cameras, Video Recorders, Video Editors like this we use any of them depending on our requirementDCE devices in the sense hub,bridge,switch,modem etc are dce devices we usei hope it is useful to you........
a modem a DTE device
Dce cables and dte cables through you can connect.
To verify if a serial interface is operating as a Data Terminal Equipment (DTE) or Data Communication Equipment (DCE), you can use the command show controllers in Cisco IOS. This command displays detailed information about the serial interface, including whether it is configured as a DTE or DCE. The output will typically indicate the role of the device, and a DCE interface will often show the clock rate configuration.
sh controllers s 0
As of July 2014, the market cap for DTE Energy Company (DTE) is $13,676,319,822.24.
The DTE router is no longer receiving LMI messages from the CO switch