--- a/src/devices/mesh/dot11s/hwmp-protocol-mac.h	Fri Apr 23 14:53:30 2010 +0400
+++ b/src/devices/mesh/dot11s/hwmp-protocol-mac.h	Fri Apr 23 15:09:31 2010 +0400
@@ -59,17 +59,17 @@
   friend class HwmpProtocol;
   ///\returns a path selection action header
   static WifiActionHeader GetWifiActionHeader ();
-  ///\name Intercation with HWMP:
+  ///\name Interaction with HWMP:
   //\{
   void SendPreq (IePreq preq);
   void SendPreq (std::vector<IePreq> preq);
   void SendPrep (IePrep prep, Mac48Address receiver);
-  //Forward a peth error
+  //Forward a path error
   void ForwardPerr (std::vector<HwmpProtocol::FailedDestination> destinations, std::vector<Mac48Address> receivers);
   // initiate my own path error
   void InitiatePerr (std::vector<HwmpProtocol::FailedDestination> destinations, std::vector<Mac48Address> receivers);
   /** \brief Request a destination. If can not send preq immediately -
-   * add a destination to exisying PREQ generated by me and stored in
+   * add a destination to existing PREQ generated by me and stored in
    * PREQ queue
    * \param dest is the destination to be resolved
    * \param originator_seqno is a sequence number that shall be preq originator sequenece number