211 F.3d 876 (5th Cir. 2000)
SYLVESTER TOLLIVER, Petitioner-Appellant,v.JONATHON DOBRE, Respondent-Appellee.
No. 99-41420Summary Calendar
UNITED STATES COURT OF APPEALS FOR THE FIFTH CIRCUIT
May 3, 2000

Appeal from the United States District Court for the Eastern District of Texas
Before SMITH, BARKSDALE, and PARKER, Circuit Judges.
PER CURIAM:


1
In challenging the dismissal of his 28 U.S.C.  2241 habeas petition, Sylvester Tolliver (federal prisoner # 24806-013) contends that  2241 is the proper method to collaterally attack his sentence, because a 28 U.S.C.  2255 motion would be denied as successive, therefore rendering  2255 ineffective and inadequate.  We AFFIRM.

I.

2
A jury convicted Tolliver for conspiracy to possess with intent to distribute cocaine, aiding and abetting that possession, and carrying a firearm during those drug trafficking offenses.  The conviction was affirmed on direct appeal.  United States v. Tolliver, No. 93-4438 (5th Cir. 18 Mar. 1994)(unpublished).


3
In 1996, Tolliver filed a  2255 motion, challenging his conviction for carrying a firearm.  The motion was granted.  His request to file a second  2255 motion was denied.  (Pursuant to the Antiterrorism and Effective Death Penalty Act of 1996 (AEDPA) Pub. L. No. 104-132, 110 Stat. 1214 (1996), permission must be received from a court of appeals to file a successive  2255 motion.  28 U.S.C.  2244(b)(3)(A).)


4
In November 1999, Tolliver filed the  2241 petition in issue, contending  2255 was inadequate or ineffective, because the motion would be denied as successive.  The petition was denied.

II.

5
Section  2255 is the primary means of collaterally attacking a federal sentence.  Cox v. Warden, Fed. Detention Ctr., 911 F.2d 1111, 1113 (5th Cir. 1990).  Section  2241 is used to attack the manner in which a sentence is executed.  United States v. Cleto, 956 F.2d 83, 84 (5th Cir. 1992).  A  2241 petition which attacks errors that occur at trial or sentencing isproperly construed under  2255.  Solsona v. Warden, F.C.I., 821 F.2d 1129, 1131-32 (5th Cir. 1987).  Nevertheless, a  2241 petition attacking a federally imposed sentence may be considered if the petitioner establishes the remedy under  2255 is inadequate or ineffective.  Cox, 911 F.2d at 1113.


6
We join our sister circuits that have held that a prior unsuccessful  2255 motion, or the inability to meet AEDPA's "second or successive" requirement, does not make  2255 inadequate or ineffective.  See Charles v. Chandler, 180 F.3d 753, 757-58 (6th Cir. 1999); United States v. Barrett, 178 F.3d 34, 50 (1st Cir. 1999), cert. denied, ___U.S.___, 120 S.Ct. 1208 (2000); Caravalho v. Pugh, 177 F.3d 1177, 1179 (10th Cir. 1999); In re Davenport, 147 F.3d 605, 608 (7th Cir. 1998).  Tolliver is simply attempting to circumvent the limitations on filing successive  2255 motions.  Correspondingly, his contention that  2255 is inadequate or ineffective, because it would be dismissed as successive, is without merit.

III.

7
For the foregoing reasons, the denial of  2241 habeas relief is


8
AFFIRMED.

