diff --git a/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/KkopayEltrcDocService.java b/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/KkopayEltrcDocService.java
index 89214f8..2595ba2 100644
--- a/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/KkopayEltrcDocService.java
+++ b/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/KkopayEltrcDocService.java
@@ -251,6 +251,7 @@ public class KkopayEltrcDocService extends AbstractService implements
 
     @Override
     public ApiResponseDTO<KkopayDocDTO.ValidTokenResponse> findKkopayReadyAndMblPage(final KkopayDocDTO.OneTimeToken reqDTO) {
+        log.debug(">>>>>>>>findKkopayReadyAndMblPage reqDTO={}", reqDTO);
         CmmEnsRlaybsnmDTO rlaybsnmInfo = getRlaybsnmInfo(reqDTO);
         
         final String url = HOST + API_VALID_TOKEN[0].replace(DOCUMENT_BINDER_UUID, reqDTO.getDocument_binder_uuid())
@@ -284,11 +285,14 @@ public class KkopayEltrcDocService extends AbstractService implements
         // FIXME:: 천안인 경우 - proxy 사용 modify 
         // FIXME:: ens-module-traffic cokr.xit.ens.modules.kkomydoc.service.support.KkoMydocApi#token, readCompleted 참조   
         } else {
+            log.debug(">>>>>>>>천안");
             Map<String, String> headerMap = new HashMap<>();
             headerMap.put(HttpHeaders.AUTHORIZATION,
                 String.format("%s %s", Constants.JwtToken.GRANT_TYPE.getCode(), rlaybsnmInfo.getKakaoAccessToken()));
             headerMap.put("X-Xit-DBUuid", reqDTO.getDocument_binder_uuid());
             headerMap.put("X-Xit-Ott", reqDTO.getToken());
+            log.debug(">>>>>>>>천안:: headerMap={}", headerMap);
+            log.debug(">>>>>>>>천안:: url={}", headerMap);
 
             // 유효성 검증
             final KkopayDocDTO.ValidTokenResponse validTokenRes = webClient.exchangeKkopayAsIsCan(url,
diff --git a/mens-api/src/main/resources/config/application-prod-can.yml b/mens-api/src/main/resources/config/application-prod-can.yml
index ccd9ab5..b203954 100644
--- a/mens-api/src/main/resources/config/application-prod-can.yml
+++ b/mens-api/src/main/resources/config/application-prod-can.yml
@@ -32,7 +32,7 @@ springdoc:
 
 logging:
   level:
-    root: warn
+    root: debug
     org.apache.http: warn
     io.netty: warn
     reactor.netty: WARN