You need DD Form 2490-11, and this page gives you the blank plus the steps for handling it. Start with what the form does: Network Planning and Configuration Data - Trunk Signaling Buffer B. Its official title is DD 2490-11, Network Planning and Configuration Data - Trunk Signaling Buffer B. This form has not been set up to work with a text-to-speech reader. Contact the DoD Forms Manager for further details if this access is required..
Next, check the edition. You want not stated, currently carried as not stated by the publisher. Then confirm the form applies to you — this is a Department of Defense form, so you use it whether you serve in the Army, Navy, Air Force, Marine Corps, Space Force or Coast Guard under Defense jurisdiction.
Then settle the schedule. You are working under not stated, with not stated responsible for the document, and your organization layers its own deadlines on that. Ask before you assume a date.
Last in this stage, choose your method: complete it on screen, or print the blank form and fill it out in pen. The sections below take each route step by step.
Start at the header. Complete your identification before anything else, then work through the main entries, then finish at the certification. Skipping around causes contradictions between the top of the form and the bottom.
Your first action is verification. Find the edition date on the form and match it against not stated. A mismatch means you are working from a superseded printing, and because DD forms change Department-wide rather than service by service, the office receiving it will notice.
Look up an unclear item on the form face before anywhere else, then in not stated. Should the two texts conflict, the directive is the one you follow.
Download the form
Begin by choosing a file. Available here: PDF. Plan for 1 pages and about 174 entries.
Choose pdf as your default. Next, click inside a box. A fillable pdf responds by outlining the field and letting you type; the text stays in the document when you save it. A printable pdf does not respond, which tells you to print the page and complete it by hand.
Type when you can. Printed entries stay legible after the form is scanned, copied and forwarded, and handwriting often does not survive that trip. If you must write by hand, use block capitals and press firmly.
Handle xfdl in two steps. First confirm you have IBM Lotus Forms Viewer or a compatible reader on your machine; ordinary pdf software will report the file as broken. Once the viewer is running, download and fill the form.
All of it downloads free. When you are ready to work, do this: save the file locally, then open it in a full pdf application. Browsers often ignore field properties, and you can lose everything you typed.
What the form asks for
- Press this Reset button to clear the data from all fields.
With the form finished, route it to the office named in not stated or in your organization's own instruction. Keep a copy first. People rarely regret having one and frequently regret not having one.
Should you need a related form, look it up by its number. The DD sequence is Department-wide, which makes your search simple: no service qualifier, no branch-specific variant to track down.
Here is where people go wrong. They see a number in an instruction and download whichever form matches it. But DA and DD are separate systems — Army-specific in one case, Department-wide under not stated in the other — so check which series you were sent to before you take the file.
Come back and check the edition next time you need this form. Editions change when the prescribing directive is reissued, when the information collected changes, or when the required notice language is updated, and none of those events reaches you directly. Verifying not stated at the moment you download is the whole defence.
Before you go, note what is not covered here. You have the blank form and instructions for completing it; you do not have legal guidance, and no statement on this page determines what any office will do with your submission. Direct those questions to not stated, to the personnel office that serves you, or to the office designated in not stated.
Questions and answers
- What is DD Form 2490-11?
- DD 2490-11, Network Planning and Configuration Data - Trunk Signaling Buffer B. This form has not been set up to work with a text-to-speech reader. Contact the DoD Forms Manager for further details if this access is required.
- Which edition is current?
- Not stated by the publisher
- Who is responsible for this form?
- Not stated
- In which formats can it be downloaded?