Affirmed in part; dismissed in part by unpublished PER CURIAM opinion.

Unpublished opinions are not binding precedent in this circuit.

Billy Ray Felder appeals his 188-month sentence of imprisonment, following his guilty plea to one count of possession with intent to distribute more than five grams of cocaine base, in violation of 21 U.S.C. § 841(a)(1) (2006). Felder’s attorney filed his appellate brief pursuant to Anders v. California, 386 U.S. 738, 87 S.Ct. 1396, 18 L.Ed.2d 493 (1967), stating that in his opinion, there are no meritorious issues for appeal, but asking this court to consider the reasonableness of Felder’s within-guideline-range sentence. The Government moves to dismiss the appeal on the basis of the waiver of appellate rights contained in Felder’s plea agreement. We *829 dismiss the appeal in part and affirm in part.

We first conclude that Felder has waived his right to appeal his sentence. A defendant may waive the right to appeal if that waiver is knowing and intelligent. United States v. Poindexter, 492 F.3d 263, 270 (4th Cir. 2007). To determine whether a waiver is knowing and intelligent, this court examines the background, experience, and conduct of the defendant. United States v. Broughton-Jones, 71 F.3d 1143, 1146 (4th Cir. 1995). Generally, if the district court fully questions a defendant regarding the waiver of his right to appeal during the plea colloquy performed in accordance with Federal Rule of Criminal Procedure 11, the waiver is both valid and enforceable. United States v. Johnson, 410 F.3d 137, 151 (4th Cir. 2005); United States v. Wessells, 936 F.2d 165, 167-68 (4th Cir. 1991). The question of whether a defendant validly waived the right to appeal is a question of law that we review de novo. United States v. Blick, 408 F.3d 162, 168 (4th Cir. 2005).

Our review of the record leads us to conclude that Felder knowingly and voluntarily waived the right to appeal any sentence that was not above the advisory Sentencing Guidelines range and any issues relating to the establishment of the Guidelines range. The sentencing issue that Felder raises on appeal falls within the scope of this waiver. We therefore grant the Government’s motion to dismiss in part and dismiss this portion of the appeal.

Although the appeal waiver precludes our review of the sentence, it does not preclude our review of any errors in Felder’s conviction that may be revealed pursuant to the review required by An-ders. Therefore, we deny the motion to dismiss in part. We have examined the entire record in accordance with Anders, including the integrity of the Rule 11 hearing, and have found no meritorious issues for appeal. Accordingly, we affirm Felder’s conviction. *

This court requires that counsel inform Felder, in writing, of the right to petition the Supreme Court of the United States for further review. If Felder requests that a petition be filed, but counsel believes that such a petition would be frivolous, then counsel may move in this court for leave to withdraw from representation. Counsel’s motion must state that a copy thereof was served on Felder.

We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before the court and argument would not aid the decisional process.

AFFIRMED IN PART; DISMISSED IN PART.