Index: mibs/raisecom/RAISECOM-COMMON-MANAGEMENT-MIB
===================================================================
--- mibs/raisecom/RAISECOM-COMMON-MANAGEMENT-MIB	(revision 9286)
+++ mibs/raisecom/RAISECOM-COMMON-MANAGEMENT-MIB	(working copy)
@@ -45,11 +45,15 @@
 			FROM RAISECOM-BASE-MIB;
 	
 	raisecomCommonManagement    MODULE-IDENTITY
-		LAST-UPDATED 	"200412170000Z"
+		LAST-UPDATED 	"201806250000Z"
 		ORGANIZATION 	"RAISECOM TECH, Ltd."
 		CONTACT-INFO 	"www.raisecom.com"
 		DESCRIPTION  	
 		    "The MIB module defining objects for common management"
+		REVISION "201806250000Z"
+		DESCRIPTION
+			"Fix a few syntax errors (replace underscores with hyphens
+			 in descriptors) so that Net-SNMP tools can now load the MIB."
 		::= { raisecomAgent  2}  
                 
 	--groups                 
@@ -312,9 +316,9 @@
            
     raisecomClockMode OBJECT-TYPE
     SYNTAX      INTEGER{
-        			SYSCLK_DFLT(1),
-        			SYSCLK_TS(2),
-        			SYSCLK_AUX(3)        			
+        			SYSCLK-DFLT(1),
+        			SYSCLK-TS(2),
+        			SYSCLK-AUX(3)        			
         			}
     MAX-ACCESS  read-write
     STATUS      current                
Index: mibs/raisecom/RAISECOM-OPTICAL-TRANSCEIVER-MIB
===================================================================
--- mibs/raisecom/RAISECOM-OPTICAL-TRANSCEIVER-MIB	(revision 9286)
+++ mibs/raisecom/RAISECOM-OPTICAL-TRANSCEIVER-MIB	(working copy)
@@ -25,7 +25,7 @@
     raisecomNotificationLocation        FROM RAISECOM-COMMON-MANAGEMENT-MIB;
 
 raisecomOpticalTransceiver MODULE-IDENTITY
-    LAST-UPDATED   "201005190000Z"
+    LAST-UPDATED   "201806250000Z"
     ORGANIZATION   "Raisecom, Inc."
     CONTACT-INFO  
                 "       Raise Systems
@@ -39,6 +39,10 @@
     DESCRIPTION
         "This MIB module defines objects to monitor optical
         characteristics on the optical interfaces in a network element. "
+        REVISION   "201806250000Z"
+        DESCRIPTION
+            "Fix a few syntax errors (replace underscores with hyphens
+             in descriptors) so that Net-SNMP tools can now load the MIB."
         REVISION   "201005190000Z"
         DESCRIPTION
             "The initial revision of this MIB."
@@ -98,8 +102,8 @@
         			n5V2supplyCurrent(14),    
         			tecCurrent(15),          
        			    laserWavelength(16),
-                    aux1_1G_BiasCurrent(17),
-                    aux2_1G_Tx_Power(18)
+                    aux1-1G-BiasCurrent(17),
+                    aux2-1G-Tx-Power(18)
               }
 
 
@@ -287,7 +291,7 @@
 						xenpak(6),
 						xfp(7),
 						xff(8),
-						xfp_e(9),
+						xfp-e(9),
 						xpak(10),
 						x2(11)						
 	       			   }
@@ -308,15 +312,15 @@
        		sc (2),
 			db9(3),
 			hssdc(4),
-			bnc_tnc(5),
-			fiber_coaxial_head(6),
-			fiber_jack(7),
+			bnc-tnc(5),
+			fiber-coaxial-head(6),
+			fiber-jack(7),
 			lc(8),
-			mt_rj(9),
+			mt-rj(9),
 			mu(10),
 			sg(11),
-			fiber_pigtail(12),
-			mpo_parallel_optic(13),
+			fiber-pigtail(12),
+			mpo-parallel-optic(13),
 			hssdcII (14),
 			copper (15),
 			rj45 (16)
@@ -370,10 +374,10 @@
 		SYNTAX INTEGER
        {    
        		unknown(1),
-			single_mode(2),
-       		multi_modeE50(3),
-            multi_mode50(4),
-            multi_mode625(5),
+			single-mode(2),
+       		multi-modeE50(3),
+            multi-mode50(4),
+            multi-mode625(5),
 			copper(6)                 
         }
 		MAX-ACCESS	read-only
@@ -605,7 +609,7 @@
 			dfb1550nm(6),
 			eml1310nm(7),
 			eml1550nm(8),
-			copper_others(9)
+			copper-others(9)
        }
 
 		MAX-ACCESS	read-only
Index: mibs/raisecom/RAISECOM-PONSERIES-TC
===================================================================
--- mibs/raisecom/RAISECOM-PONSERIES-TC	(revision 9286)
+++ mibs/raisecom/RAISECOM-PONSERIES-TC	(working copy)
@@ -265,8 +265,8 @@
                 rcvs3200-GE8A(1129),
                 rcvs3200-EP4A(1130),
                 rcvs3200-SMCB(1131),
-                iscom5800e_EP4B(1132),
-                rcvs3200_10GEX2_2GE(1133),
+                iscom5800e-EP4B(1132),
+                rcvs3200-10GEX2-2GE(1133),
                 rcvs3100-EPSC(1134),
                 rcvs3100-EP4B(1135),
                 rcvs3100-GE4B(1136),          
@@ -360,13 +360,13 @@
             "SlotId*10000000+PONPortId*100000+OnuId"
         SYNTAX   INTEGER 
         
-Olt_OnuPortIndex ::= TEXTUAL-CONVENTION
+Olt-OnuPortIndex ::= TEXTUAL-CONVENTION
         STATUS      current
         DESCRIPTION
             "SlotId*10000000+ PONPortId*100000+ONUid*1000+ONUPortId"
         SYNTAX   INTEGER   
              
-Olt_OnuIfIndex ::= TEXTUAL-CONVENTION
+Olt-OnuIfIndex ::= TEXTUAL-CONVENTION
         STATUS      current
         DESCRIPTION
             "SlotId*10000000+ PONPortId*100000+ONUid*1000+ONUPortId"