diff --git a/nlsr-sync-0.0/Makefile b/nlsr-sync-0.0/Makefile
index 30e4fad..ae2b195 100755
--- a/nlsr-sync-0.0/Makefile
+++ b/nlsr-sync-0.0/Makefile
@@ -1,5 +1,5 @@
-CC = cc
-CFLAGS = -g -Wall -Wpointer-arith -Wreturn-type -Wstrict-prototypes
+CC = gcc
+CFLAGS = -g -Wall 
 LIBS = -lccn -lccnsync -lcrypto 
 
 PROGRAMS = nlsrc nlsr
@@ -11,10 +11,10 @@
 all: $(PROGRAMS)
 
 nlsr: $(NLSR_SRCS)
-	$(CC) $(CFLAGS) $(NLSR_SRCS) -o nlsr $(LIBS) -lm
+	$(CC) $(CFLAGS) $(NLSR_SRCS) $(LIBS) -lm -o nlsr
 
 nlsrc: $(NLSRC_SRCS)
-	$(CC) $(CFLAGS) $(NLSRC_SRCS) -o nlsrc $(LIBS) -lm
+	$(CC) $(CFLAGS) $(NLSRC_SRCS) $(LIBS) -lm -o nlsrc
 
 install: $(PROGRAMS)
 	cp $(PROGRAMS) $(INSTALL_PATH)
diff --git a/nlsr-sync-0.0/nlsr.c b/nlsr-sync-0.0/nlsr.c
index c7c468f..9e63703 100755
--- a/nlsr-sync-0.0/nlsr.c
+++ b/nlsr-sync-0.0/nlsr.c
@@ -549,7 +549,9 @@
 		if( nlsr->topo_prefix != NULL)	
 			free(nlsr->topo_prefix);
 		nlsr->topo_prefix=(char *)malloc(strlen(topo_prefix)+1);
-		memset(nlsr->topo_prefix,strlen(topo_prefix)+1,0);
+		//nlsr->topo_prefix=(char *)calloc(strlen(topo_prefix)+1, sizeof(char));
+		memset(nlsr->topo_prefix,0,strlen(topo_prefix)+1);
+		puts(topo_prefix);
 		memcpy(nlsr->topo_prefix,topo_prefix,strlen(topo_prefix));
 
 		//printf(" Topo Prefix: %s \n",nlsr->topo_prefix);
diff --git a/nlsr-sync-0.0/nlsr_lsdb.c b/nlsr-sync-0.0/nlsr_lsdb.c
index e0f6ee4..8b753bd 100755
--- a/nlsr-sync-0.0/nlsr_lsdb.c
+++ b/nlsr-sync-0.0/nlsr_lsdb.c
@@ -61,7 +61,7 @@
 	memcpy(key+strlen(key),lst,strlen(lst));
 	memcpy(key+strlen(key),"/",1);
 	memcpy(key+strlen(key),lsid,strlen(lsid));
-
+	printf("%s\n", key);
 }
 
 
@@ -69,7 +69,7 @@
 make_name_lsa_prefix_for_repo(char *key, char *orig_router, int ls_type, long int ls_id,char *orig_time,char *slice_prefix)
 {
 	
-	char lst[2];
+	/*char lst[2];
 	memset(lst,0,2);
 	sprintf(lst,"%d",ls_type);	
 
@@ -83,7 +83,9 @@
 	memcpy(key+strlen(key),"/",1);
 	memcpy(key+strlen(key),orig_time,strlen(orig_time));
 	memcpy(key+strlen(key),orig_router,strlen(orig_router));
-	
+	*/
+	sprintf(key,"%s%d/%d/%s%s",slice_prefix, ls_type, ls_id, orig_time, orig_router);
+	printf("%s\n",key);
 }
 
 void 
diff --git a/nlsr-sync-0.0/pollux.conf b/nlsr-sync-0.0/pollux.conf
index 495378e..a2c2193 100755
--- a/nlsr-sync-0.0/pollux.conf
+++ b/nlsr-sync-0.0/pollux.conf
@@ -1,10 +1,18 @@
-router-name /ndn/memphis.edu/netlab/pollux
-ccnneighbor /ndn/memphis.edu/netlab/macbook face2 10
-ccnneighbor /ndn/memphis.edu/netlab/castor face3 8
-ccnname /ndn/memphis.edu/netlab/pollux/name1
-ccnname /ndn/memphis.edu/netlab/pollux/test
-lsdb-synch-interval 320
-interest-retry 3 
+#----configuration file for macbook----------
+#
+router-name /ndn/memphis.edu/cs/pollux
+ccnneighbor /ndn/memphis.edu/cs/sirius
+ccnname /ndn/memphis.edu/cs/pollux/name1
+#------lsdb-synch-interval-----
+lsdb-synch-interval 350
+interest-retry 2 
 interest-resend-time 5
+lsa-refresh-time 600
+router-dead-interval 900
+multi-path-face-num 2 
+debug on
 
+topo-prefix /ndn/test/topo/
+slice-prefix /ndn/test/slice/
 
+logdir mylog/