My samsung officeserv DS-5014s give an code 801 all trunks out of order - what does this mean as i cannot make outgoing calls or receive incoming calls

Question edited fir clarity

Ideas here. You can also Google
make model manual
See if it is a an outgoing call barring feature.

https://www.google.com/search?q=I-DECT+Phone.+It+receives+incoming+calls+but+won%27t+dial+outgoing

..

This could be a telco problem. Contact Samsung and your carrier to inquire.

Is your phone connecting to a hosted PBX provider or is it connecting to a premise-based IP PBX? Incoming and outgoing calls are usually handled by two separate connections between your PBX and the service provider SIP trunk. Sounds like a registration problem with the SIP trunk. There is nothing you can do from the phone itself to fix this.

Samsung DS-5014S locked msg passcode, although I am able to change the passcode as written in the user guide but when I want to enter it says: invalid entry. How can I reset the whole passcode and set up a new one?

It is in the owner's manual that you received with the machine. If you do not have the manual , go to the Samsung website and download it or request a copy!

This video shows how to change the name of an extension on Samsung telephone systems. There are lots of other OfficeServ clips at www.AbbeyTelecom.com

In the settings menu, you are able to disable the ability to make outgoing calls. You will need the security code for the phone in order to change this.

To turn DND (do not disturb) on and off on any Samsung phone systems (inc. Prostar, DCS, OfficeServ) watch this video clip. Or visit http://www.AbbeyTelecom.com for more vids.

Use the network services menu for this...

Use this menu to access network services. Please
contact your service provider to check their availability and subscribe to them, if you wish.

This network service allows you to restrict your calls.
1. Select a call barring option:
• All outgoing: prohibit outgoing calls.
• International: prohibit international calls.
• International except home: only allow calls
to numbers within the current country when
you are abroad, and to your home country.
• All incoming: prohibit incoming calls.
• Incoming while abroad: prohibit incoming
calls when you use your phone outside of your
home country.
• Cancel all: cancel all call barring settings,
allowing to be sent and received normally.
• Change barring password: change the call
barring password obtained from your service
provider.
2. Select the type of calls to be barred.
This network service allows you to restrict your calls.
1. Select a call barring option:
• All outgoing: prohibit outgoing calls.
• International: prohibit international calls.
• International except home: only allow calls
to numbers within the current country when
you are abroad, and to your home country.
• All incoming: prohibit incoming calls.
• Incoming while abroad: prohibit incoming
calls when you use your phone outside of your
home country.
• Cancel all: cancel all call barring settings,
allowing to be sent and received normally.
• Change barring password: change the call
barring password obtained from your service
provider.
2. Select the type of calls to be barred.

if you have any queries about your mobile..you can have a look at this user manual which can be downloaded from

http://safemanuals.com/user-guide-instructions-owner-manual/SAMSUNG/SGH-D600-_E

hope this helps :)

This is a clip showing the method behind changing time on Samsung telephone systems but you can see loads more for DCS & OfficeServ at www.AbbeyTelecom.com