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OAM 11g: WNA Fallback Login Shows Two Basic Authentication Prompts (Doc ID 1409653.1)

Last updated on MAY 10, 2023

Applies to:

Oracle Access Manager - Version 11.1.1.5.0 and later
Information in this document applies to any platform.
Oracle is not responsible for instructions/information from 3rd party sites that may be contained in this KM note

Symptoms

OAM Windows Native Authentication ( WNA ) is configured.
The client browser is not configured for Integrated Windows Authentication ( IWA ).

Accessing a WNA protected resource shows a second basic authentication prompt,
after correct credentials have been entered .

The httpheader trace shows:

GET /oam/CredCollectServlet/WNA?authn_try_count=0&request_id=-6488906128373486526&OAM_REQ=VERSION_4~PiKVhvJ%2f7pC73zGuc7kyI4LWiha%2f1LNJHI%2bDakUjqfurVUrWJC88tFwoGE8ISgXNOaEU0qtjBAesRGqv7EVFZHxG23JPWva0TnBR9XMz2gv7%2bjYcmfso0woTvuPPbC1Z4jILroBg5wnnuP25RRb65%2fUSIhQdzN571%2bXFib2%2fhI%2botPyLrOPpXx0KuZ2SugVBpOcj1br7ZEqUzDh1y2tp5fr8AKSZQNTyX2wETfeeHgz8we5TEaZTR2V4ViiVhkpeKxlrX%2bH%2bh1bVjT4AZcyx85cdubk6fPE%2ffCwBC%2fVnigs4PoJyA%2b3nuk0oogm4f2nzRYvMgZwBOsD69HOL0CVFHEgijtkkDd9HYYPXwzTNaNI1LsIHXBlsIsbV5wR1hd63jE%2fZre7UA%2bRqHvSDxOnVLb7BmdTf7vYuD%2bQzz8wtHqpSFYWELwbGiFsMK%2bksn2yndOOQwhdP2JqcGjSGgBW0hECUZbi7UQr4wcuh5x828RgIuLf9tpLob13XwKAYFJLhTxCvMRifHTzpSSa8fK1GRJJqUoQQrdyLW4mK7fdcX8j%2bWrSRoonfUceW6789cYc4wX%2fLWfRcdBKeiuArHslDkdpBrGakoGrLgLQBBlfLCNFDBEI6byvbsgHxDqtkJ8H%2fx%2beRIPW6YbRzfzxXiKRCaJJt5%2bsUWNZLHjw72RJdSKuYqrSd7UEQ%2bgijAaJNzMOXlnr%2fpMzhfjI2Y7W4yjs2d5h6zgDlLybwoKudUHBruLCwEDabpaSoaK0KvRULDnyUbsmvPkvBtbYPyTPzkQwQLJIrLkjQZ%2bQvF2NU1I3BMqu0gxqK0PZbnbll7Y8nbEk69WRiE%2b7IL%2fZSg3YE8%2b0YedwbdFI9kmygTv5RP6lKa7kh7kHWg5kmKZEhqr9pBZlkjYL7fq5TNojjBUVcejLqQpfT4%2fZ37rlCNWdwDfvTlADbGn5wZjavsRwQyBsym7T0XsbGtnPDtQGZBckhLBHp1QOPRE2LjL4zeOkAL%2fKDwpCai9cMZcwSg9IPhPsr2iOxbBonc5xrq5l2hZJ2kqEGWc0DO%2beq%2f2w9mSu%2bbyebq0i8ZJhVUADTzdVmitKSepk%2fqk5rT29kyasJdNmWpSUa39C%2filuVUvh7HWzdgEDl5yi0S4rzobGsDul9QOMHEM%2beRALtIGC0%2bwMPAWX%2bvqwv0DQW4MqJ%2fTz8hzAgxABaH5j3uTflLQWmt2HijYk94rzj&locale=en_US HTTP/1.1
Host: <OAM_HOST_NAME>.<DOMAIN>.com:<WLS_ADMIN_PORT>
User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:5.0) Gecko/20100101 Firefox/5.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip, deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Connection: keep-alive
Cookie: OAM_REQ=VERSION_4~<COOKIE_VALUE>

HTTP/1.1 401 Unauthorized
Cache-Control: no-cache, no-store
Date: Wed, 25 Jan 2012 08:58:08 GMT
Pragma: no-cache
Content-Length: 0
Content-Type: text/html; charset=UTF-8
Expires: 0
WWW-Authenticate: Negotiate
WWW-Authenticate: Basic realm="OAM 11g"
----------------------------------------------------------
http://<OAM_HOST_NAME>.<DOMAIN>.com:WLS_ADMIN_PORT>/oam/CredCollectServlet/WNA?authn_try_count=0&request_id=-6488906128373486526&OAM_REQ=VERSION_4~PiKVhvJ%2f7pC73zGuc7kyI4LWiha%2f1LNJHI%2bDakUjqfurVUrWJC88tFwoGE8ISgXNOaEU0qtjBAesRGqv7EVFZHxG23JPWva0TnBR9XMz2gv7%2bjYcmfso0woTvuPPbC1Z4jILroBg5wnnuP25RRb65%2fUSIhQdzN571%2bXFib2%2fhI%2botPyLrOPpXx0KuZ2SugVBpOcj1br7ZEqUzDh1y2tp5fr8AKSZQNTyX2wETfeeHgz8we5TEaZTR2V4ViiVhkpeKxlrX%2bH%2bh1bVjT4AZcyx85cdubk6fPE%2ffCwBC%2fVnigs4PoJyA%2b3nuk0oogm4f2nzRYvMgZwBOsD69HOL0CVFHEgijtkkDd9HYYPXwzTNaNI1LsIHXBlsIsbV5wR1hd63jE%2fZre7UA%2bRqHvSDxOnVLb7BmdTf7vYuD%2bQzz8wtHqpSFYWELwbGiFsMK%2bksn2yndOOQwhdP2JqcGjSGgBW0hECUZbi7UQr4wcuh5x828RgIuLf9tpLob13XwKAYFJLhTxCvMRifHTzpSSa8fK1GRJJqUoQQrdyLW4mK7fdcX8j%2bWrSRoonfUceW6789cYc4wX%2fLWfRcdBKeiuArHslDkdpBrGakoGrLgLQBBlfLCNFDBEI6byvbsgHxDqtkJ8H%2fx%2beRIPW6YbRzfzxXiKRCaJJt5%2bsUWNZLHjw72RJdSKuYqrSd7UEQ%2bgijAaJNzMOXlnr%2fpMzhfjI2Y7W4yjs2d5h6zgDlLybwoKudUHBruLCwEDabpaSoaK0KvRULDnyUbsmvPkvBtbYPyTPzkQwQLJIrLkjQZ%2bQvF2NU1I3BMqu0gxqK0PZbnbll7Y8nbEk69WRiE%2b7IL%2fZSg3YE8%2b0YedwbdFI9kmygTv5RP6lKa7kh7kHWg5kmKZEhqr9pBZlkjYL7fq5TNojjBUVcejLqQpfT4%2fZ37rlCNWdwDfvTlADbGn5wZjavsRwQyBsym7T0XsbGtnPDtQGZBckhLBHp1QOPRE2LjL4zeOkAL%2fKDwpCai9cMZcwSg9IPhPsr2iOxbBonc5xrq5l2hZJ2kqEGWc0DO%2beq%2f2w9mSu%2bbyebq0i8ZJhVUADTzdVmitKSepk%2fqk5rT29kyasJdNmWpSUa39C%2filuVUvh7HWzdgEDl5yi0S4rzobGsDul9QOMHEM%2beRALtIGC0%2bwMPAWX%2bvqwv0DQW4MqJ%2fTz8hzAgxABaH5j3uTflLQWmt2HijYk94rzj&locale=en_US

GET /oam/CredCollectServlet/WNA?authn_try_count=0&request_id=-6488906128373486526&OAM_REQ=VERSION_4~PiKVhvJ%2f7pC73zGuc7kyI4LWiha%2f1LNJHI%2bDakUjqfurVUrWJC88tFwoGE8ISgXNOaEU0qtjBAesRGqv7EVFZHxG23JPWva0TnBR9XMz2gv7%2bjYcmfso0woTvuPPbC1Z4jILroBg5wnnuP25RRb65%2fUSIhQdzN571%2bXFib2%2fhI%2botPyLrOPpXx0KuZ2SugVBpOcj1br7ZEqUzDh1y2tp5fr8AKSZQNTyX2wETfeeHgz8we5TEaZTR2V4ViiVhkpeKxlrX%2bH%2bh1bVjT4AZcyx85cdubk6fPE%2ffCwBC%2fVnigs4PoJyA%2b3nuk0oogm4f2nzRYvMgZwBOsD69HOL0CVFHEgijtkkDd9HYYPXwzTNaNI1LsIHXBlsIsbV5wR1hd63jE%2fZre7UA%2bRqHvSDxOnVLb7BmdTf7vYuD%2bQzz8wtHqpSFYWELwbGiFsMK%2bksn2yndOOQwhdP2JqcGjSGgBW0hECUZbi7UQr4wcuh5x828RgIuLf9tpLob13XwKAYFJLhTxCvMRifHTzpSSa8fK1GRJJqUoQQrdyLW4mK7fdcX8j%2bWrSRoonfUceW6789cYc4wX%2fLWfRcdBKeiuArHslDkdpBrGakoGrLgLQBBlfLCNFDBEI6byvbsgHxDqtkJ8H%2fx%2beRIPW6YbRzfzxXiKRCaJJt5%2bsUWNZLHjw72RJdSKuYqrSd7UEQ%2bgijAaJNzMOXlnr%2fpMzhfjI2Y7W4yjs2d5h6zgDlLybwoKudUHBruLCwEDabpaSoaK0KvRULDnyUbsmvPkvBtbYPyTPzkQwQLJIrLkjQZ%2bQvF2NU1I3BMqu0gxqK0PZbnbll7Y8nbEk69WRiE%2b7IL%2fZSg3YE8%2b0YedwbdFI9kmygTv5RP6lKa7kh7kHWg5kmKZEhqr9pBZlkjYL7fq5TNojjBUVcejLqQpfT4%2fZ37rlCNWdwDfvTlADbGn5wZjavsRwQyBsym7T0XsbGtnPDtQGZBckhLBHp1QOPRE2LjL4zeOkAL%2fKDwpCai9cMZcwSg9IPhPsr2iOxbBonc5xrq5l2hZJ2kqEGWc0DO%2beq%2f2w9mSu%2bbyebq0i8ZJhVUADTzdVmitKSepk%2fqk5rT29kyasJdNmWpSUa39C%2filuVUvh7HWzdgEDl5yi0S4rzobGsDul9QOMHEM%2beRALtIGC0%2bwMPAWX%2bvqwv0DQW4MqJ%2fTz8hzAgxABaH5j3uTflLQWmt2HijYk94rzj&locale=en_US HTTP/1.1
Host: oamserver.oracle.com:7003
User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:5.0) Gecko/20100101 Firefox/5.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip, deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Connection: keep-alive
Cookie: OAM_REQ=VERSION_4~<COOKIE_VALUE>

HTTP/1.1 401 Unauthorized
Date: Wed, 25 Jan 2012 08:58:19 GMT
Content-Length: 1518
Content-Type: text/html; charset=UTF-8
WWW-Authenticate: Basic realm="WebLogic Server"
X-Powered-By: Servlet/2.5 JSP/2.1
----------------------------------------------------------
http://<OAM_HOST_NAME>.<DOMAIN>.com:<WLS_ADMIN_PORT>/oam/CredCollectServlet/WNA?authn_try_count=0&request_id=-6488906128373486526&OAM_REQ=VERSION_4~PiKVhvJ%2f7pC73zGuc7kyI4LWiha%2f1LNJHI%2bDakUjqfurVUrWJC88tFwoGE8ISgXNOaEU0qtjBAesRGqv7EVFZHxG23JPWva0TnBR9XMz2gv7%2bjYcmfso0woTvuPPbC1Z4jILroBg5wnnuP25RRb65%2fUSIhQdzN571%2bXFib2%2fhI%2botPyLrOPpXx0KuZ2SugVBpOcj1br7ZEqUzDh1y2tp5fr8AKSZQNTyX2wETfeeHgz8we5TEaZTR2V4ViiVhkpeKxlrX%2bH%2bh1bVjT4AZcyx85cdubk6fPE%2ffCwBC%2fVnigs4PoJyA%2b3nuk0oogm4f2nzRYvMgZwBOsD69HOL0CVFHEgijtkkDd9HYYPXwzTNaNI1LsIHXBlsIsbV5wR1hd63jE%2fZre7UA%2bRqHvSDxOnVLb7BmdTf7vYuD%2bQzz8wtHqpSFYWELwbGiFsMK%2bksn2yndOOQwhdP2JqcGjSGgBW0hECUZbi7UQr4wcuh5x828RgIuLf9tpLob13XwKAYFJLhTxCvMRifHTzpSSa8fK1GRJJqUoQQrdyLW4mK7fdcX8j%2bWrSRoonfUceW6789cYc4wX%2fLWfRcdBKeiuArHslDkdpBrGakoGrLgLQBBlfLCNFDBEI6byvbsgHxDqtkJ8H%2fx%2beRIPW6YbRzfzxXiKRCaJJt5%2bsUWNZLHjw72RJdSKuYqrSd7UEQ%2bgijAaJNzMOXlnr%2fpMzhfjI2Y7W4yjs2d5h6zgDlLybwoKudUHBruLCwEDabpaSoaK0KvRULDnyUbsmvPkvBtbYPyTPzkQwQLJIrLkjQZ%2bQvF2NU1I3BMqu0gxqK0PZbnbll7Y8nbEk69WRiE%2b7IL%2fZSg3YE8%2b0YedwbdFI9kmygTv5RP6lKa7kh7kHWg5kmKZEhqr9pBZlkjYL7fq5TNojjBUVcejLqQpfT4%2fZ37rlCNWdwDfvTlADbGn5wZjavsRwQyBsym7T0XsbGtnPDtQGZBckhLBHp1QOPRE2LjL4zeOkAL%2fKDwpCai9cMZcwSg9IPhPsr2iOxbBonc5xrq5l2hZJ2kqEGWc0DO%2beq%2f2w9mSu%2bbyebq0i8ZJhVUADTzdVmitKSepk%2fqk5rT29kyasJdNmWpSUa39C%2filuVUvh7HWzdgEDl5yi0S4rzobGsDul9QOMHEM%2beRALtIGC0%2bwMPAWX%2bvqwv0DQW4MqJ%2fTz8hzAgxABaH5j3uTflLQWmt2HijYk94rzj&locale=en_US

GET /oam/CredCollectServlet/WNA?authn_try_count=0&request_id=-6488906128373486526&OAM_REQ=VERSION_4~PiKVhvJ%2f7pC73zGuc7kyI4LWiha%2f1LNJHI%2bDakUjqfurVUrWJC88tFwoGE8ISgXNOaEU0qtjBAesRGqv7EVFZHxG23JPWva0TnBR9XMz2gv7%2bjYcmfso0woTvuPPbC1Z4jILroBg5wnnuP25RRb65%2fUSIhQdzN571%2bXFib2%2fhI%2botPyLrOPpXx0KuZ2SugVBpOcj1br7ZEqUzDh1y2tp5fr8AKSZQNTyX2wETfeeHgz8we5TEaZTR2V4ViiVhkpeKxlrX%2bH%2bh1bVjT4AZcyx85cdubk6fPE%2ffCwBC%2fVnigs4PoJyA%2b3nuk0oogm4f2nzRYvMgZwBOsD69HOL0CVFHEgijtkkDd9HYYPXwzTNaNI1LsIHXBlsIsbV5wR1hd63jE%2fZre7UA%2bRqHvSDxOnVLb7BmdTf7vYuD%2bQzz8wtHqpSFYWELwbGiFsMK%2bksn2yndOOQwhdP2JqcGjSGgBW0hECUZbi7UQr4wcuh5x828RgIuLf9tpLob13XwKAYFJLhTxCvMRifHTzpSSa8fK1GRJJqUoQQrdyLW4mK7fdcX8j%2bWrSRoonfUceW6789cYc4wX%2fLWfRcdBKeiuArHslDkdpBrGakoGrLgLQBBlfLCNFDBEI6byvbsgHxDqtkJ8H%2fx%2beRIPW6YbRzfzxXiKRCaJJt5%2bsUWNZLHjw72RJdSKuYqrSd7UEQ%2bgijAaJNzMOXlnr%2fpMzhfjI2Y7W4yjs2d5h6zgDlLybwoKudUHBruLCwEDabpaSoaK0KvRULDnyUbsmvPkvBtbYPyTPzkQwQLJIrLkjQZ%2bQvF2NU1I3BMqu0gxqK0PZbnbll7Y8nbEk69WRiE%2b7IL%2fZSg3YE8%2b0YedwbdFI9kmygTv5RP6lKa7kh7kHWg5kmKZEhqr9pBZlkjYL7fq5TNojjBUVcejLqQpfT4%2fZ37rlCNWdwDfvTlADbGn5wZjavsRwQyBsym7T0XsbGtnPDtQGZBckhLBHp1QOPRE2LjL4zeOkAL%2fKDwpCai9cMZcwSg9IPhPsr2iOxbBonc5xrq5l2hZJ2kqEGWc0DO%2beq%2f2w9mSu%2bbyebq0i8ZJhVUADTzdVmitKSepk%2fqk5rT29kyasJdNmWpSUa39C%2filuVUvh7HWzdgEDl5yi0S4rzobGsDul9QOMHEM%2beRALtIGC0%2bwMPAWX%2bvqwv0DQW4MqJ%2fTz8hzAgxABaH5j3uTflLQWmt2HijYk94rzj&locale=en_US HTTP/1.1
Host: <OAM_HOST_NAME>.<DOMAIN>.com:WLS_ADMIN_PORT>
User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:5.0) Gecko/20100101 Firefox/5.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip, deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Connection: keep-alive
Cookie: OAM_REQ=VERSION_4~<COOKIE_VALUE>

Cause

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In this Document
Symptoms
Cause
Solution
References


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