<html><head></head><body><div style="color:#000; background-color:#fff; font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px"><div id="yui_3_16_0_ym19_1_1498141936239_34270" dir="ltr">[reposted due to poor formatting]</div><div id="yui_3_16_0_ym19_1_1498141936239_34270"><br></div><div class="qtdSeparateBR"><br><br></div><div class="yahoo_quoted" id="yui_3_16_0_ym19_1_1498141936239_34215" style="display: block;"><div id="yui_3_16_0_ym19_1_1498141936239_34214"><div id="yui_3_16_0_ym19_1_1498141936239_34213"><div class="y_msg_container" id="yui_3_16_0_ym19_1_1498141936239_34260"><div id="yiv5009300791"><div id="yui_3_16_0_ym19_1_1498141936239_34273"><div style="background-color: rgb(255, 255, 255);" id="yui_3_16_0_ym19_1_1498141936239_34272"><div id="yiv5009300791yui_3_16_0_ym19_1_1498141936239_2874" dir="ltr" style="color: rgb(0, 0, 0); font-family: "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif; font-size: 13px;">i am a newbie to VPN. vpn connected but packets not encrypted. </div><div id="yiv5009300791yui_3_16_0_ym19_1_1498141936239_2874" dir="ltr" style="color: rgb(0, 0, 0); font-family: "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif; font-size: 13px;"><br></div><div id="yiv5009300791yui_3_16_0_ym19_1_1498141936239_2874" dir="ltr" style="color: rgb(0, 0, 0); font-family: "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif; font-size: 13px;">pls kindly advise</div><div id="yiv5009300791yui_3_16_0_ym19_1_1498141936239_2874" dir="ltr" style="color: rgb(0, 0, 0); font-family: "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif; font-size: 13px;"><br></div><div dir="ltr" id="yiv5009300791yui_3_16_0_ym19_1_1498141936239_3237"><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35005"><br id="yui_3_16_0_ym19_1_1498141936239_35006"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35007">10.A.0.4 (A server, strongswan) -> google firewall 35.A.167.172 -> 203.B.127.136 huawei vpn -> 203.B.127.14(public IP) B server</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35008"><br id="yui_3_16_0_ym19_1_1498141936239_35009"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35010"><br id="yui_3_16_0_ym19_1_1498141936239_35011"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35012">[A server] : can ping huawei vpn but not via tunnel. cannot ping B server</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35013"><br id="yui_3_16_0_ym19_1_1498141936239_35014"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35015">[B server] : can ping google firewall via tunnel</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35016"><br id="yui_3_16_0_ym19_1_1498141936239_35017"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35018"><br id="yui_3_16_0_ym19_1_1498141936239_35019"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35020">strongswan statusall</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35021"><br id="yui_3_16_0_ym19_1_1498141936239_35022"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35023">Status of IKE charon daemon (strongSwan 5.4.0, Linux 2.6.32-696.3.2.el6.x86_64, x86_64):</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35024"><br id="yui_3_16_0_ym19_1_1498141936239_35025"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35026"> uptime: 3 hours, since Jun 22 10:32:40 2017</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35027"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35028"> malloc: sbrk 532480, mmap 0, used 395760, free 136720</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35029"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35030"> worker threads: 11 of 16 idle, 5/0/0/0 working, job queue: 0/0/0/0, scheduled: 9</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35031"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35032"> loaded plugins: charon aes des rc2 sha2 sha1 md4 md5 random nonce x509 revocation constraints acert pubkey pkcs1 pkcs8 pgp dnskey sshkey pem gcrypt fips-prf gmp xcbc cmac hmac ctr ccm gcm curl attr kernel-netlink resolve socket-default farp stroke vici updown eap-identity eap-md5 eap-gtc eap-mschapv2 eap-tls eap-ttls eap-peap xauth-generic xauth-eap xauth-pam xauth-noauth dhcp</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35033">Listening IP addresses:</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35034"><br id="yui_3_16_0_ym19_1_1498141936239_35035"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35036"> 10.A.0.4</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35037"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35038">Connections:</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35039"><br id="yui_3_16_0_ym19_1_1498141936239_35040"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35041"> chhk: %any...203.B.127.136 IKEv1/2</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35042"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35043"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35044"> chhk: local: [10.A.0.4] uses pre-shared key authentication</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35045"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35046"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35047"> chhk: remote: [203.B.127.136] uses pre-shared key authentication</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35048"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35049"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35050"> chhk: child: 0.0.0.0/0 === 203.B.127.14/32 TUNNEL</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35051"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35052"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35053"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35054"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35055">Security Associations (1 up, 0 connecting):</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35056"><br id="yui_3_16_0_ym19_1_1498141936239_35057"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35058"> chhk[5]: ESTABLISHED 45 minutes ago, 10.A.0.4[10.A.0.4]...203.B.127.136[203.B.127.136]</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35059"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35060"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35061"> chhk[5]: IKEv1 SPIs: 93aaf2969c35614d_i 0d81525fcb1364fd_r*, pre-shared key reauthentication in 7 hours</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35062"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35063"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35064"> chhk[5]: IKE proposal: 3DES_CBC/HMAC_MD5_96/PRF_HMAC_MD5/MODP_1024</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35065"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35066"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35067"> chhk{5}: INSTALLED, TUNNEL, reqid 1, ESP in UDP SPIs: c519724e_i ccffe26a_o</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35068"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35069"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35070"> chhk{5}: 3DES_CBC/HMAC_MD5_96/MODP_1024, 0 bytes_i, 0 bytes_o, rekeying in 17 minutes</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35071"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35072"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35073"> chhk{5}: 35.A.167.172/32 === 203.B.127.14/32 </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35074"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35075"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35076">-------------------------------</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35077"><br id="yui_3_16_0_ym19_1_1498141936239_35078"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35079">ipsec.conf</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35080"><br id="yui_3_16_0_ym19_1_1498141936239_35081"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35082"><br id="yui_3_16_0_ym19_1_1498141936239_35083"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35084">config setup</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35085"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35086"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35087"> charondebug="ike 2, knl 1, cfg 2"</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35088"><br id="yui_3_16_0_ym19_1_1498141936239_35089"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35090">conn %default</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35091"><br id="yui_3_16_0_ym19_1_1498141936239_35092"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35093"> type=tunnel</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35094"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35095"> ike=3des-md5-modp1024</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35096"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35097"> ikelifetime=28800s</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35098"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35099"> esp=3des-md5-modp1024</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35100"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35101"> keylife=3600s</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35102"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35103"> keyexchange=ike</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35104"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35105"> authby=secret</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35106"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35107"><br id="yui_3_16_0_ym19_1_1498141936239_35108"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35109">conn chhk</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35110"><br id="yui_3_16_0_ym19_1_1498141936239_35111"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35112"> left=%any</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35113"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35114"> leftsubnet=0.0.0.0/0</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35115"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35116"> right=203.B.127.136</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35117"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35118"> rightsubnet=0.0.0.0/0</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35119"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35120"> auto=add</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35121"><br id="yui_3_16_0_ym19_1_1498141936239_35122"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35123"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35124">------------------------------------</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35125"><br id="yui_3_16_0_ym19_1_1498141936239_35126"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35127">ip xfrm policy</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35128"><br id="yui_3_16_0_ym19_1_1498141936239_35129"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35130"><br id="yui_3_16_0_ym19_1_1498141936239_35131"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35132">src 203.B.127.14/32 dst 35.A.167.172/32 </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35133"><br id="yui_3_16_0_ym19_1_1498141936239_35134"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35135"> dir fwd priority 2819 ptype main </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35136"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35137"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35138"> tmpl src 203.B.127.136 dst 10.A.0.4</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35139"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35140"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35141"> proto esp reqid 1 mode tunnel</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35142"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35143"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35144">src 203.B.127.14/32 dst 35.A.167.172/32 </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35145"><br id="yui_3_16_0_ym19_1_1498141936239_35146"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35147"> dir in priority 2819 ptype main </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35148"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35149"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35150"> tmpl src 203.B.127.136 dst 10.A.0.4</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35151"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35152"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35153"> proto esp reqid 1 mode tunnel</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35154"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35155"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35156">src 35.A.167.172/32 dst 203.B.127.14/32 </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35157"><br id="yui_3_16_0_ym19_1_1498141936239_35158"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35159"> dir out priority 2819 ptype main </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35160"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35161"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35162"> tmpl src 10.A.0.4 dst 203.B.127.136</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35163"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35164"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35165"> proto esp reqid 1 mode tunnel</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35166"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35167"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35168"><span style="white-space:pre-wrap;" id="yui_3_16_0_ym19_1_1498141936239_35169"> </span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35170">-------------------------------------------------</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35171"><br id="yui_3_16_0_ym19_1_1498141936239_35172"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35173">ip route list table all</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35174"><br id="yui_3_16_0_ym19_1_1498141936239_35175"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35176"><br id="yui_3_16_0_ym19_1_1498141936239_35177"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35178">10.140.0.1 dev eth0 scope link </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35179"><br id="yui_3_16_0_ym19_1_1498141936239_35180"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35181">169.254.0.0/16 dev eth0 scope link metric 1002 </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35182"><br id="yui_3_16_0_ym19_1_1498141936239_35183"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35184">default via 10.140.0.1 dev eth0 proto static </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35185"><br id="yui_3_16_0_ym19_1_1498141936239_35186"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35187">local 10.A.0.4 dev eth0 table local proto kernel scope host src 10.A.0.4 </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35188"><br id="yui_3_16_0_ym19_1_1498141936239_35189"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35190">broadcast 10.A.0.4 dev eth0 table local proto kernel scope link src 10.A.0.4 </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35191"><br id="yui_3_16_0_ym19_1_1498141936239_35192"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35193">broadcast 127.255.255.255 dev lo table local proto kernel scope link src 127.0.0.1 </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35194"><br id="yui_3_16_0_ym19_1_1498141936239_35195"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35196"><br id="yui_3_16_0_ym19_1_1498141936239_35197"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35198">------------------------------------------------</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35199">------------------</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35200"><br id="yui_3_16_0_ym19_1_1498141936239_35201"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35202"># iptables -L</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35203"><br id="yui_3_16_0_ym19_1_1498141936239_35204"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35205"><br id="yui_3_16_0_ym19_1_1498141936239_35206"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35207">Chain INPUT (policy ACCEPT)</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35208"><br id="yui_3_16_0_ym19_1_1498141936239_35209"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35210">target prot opt source destination </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35211"><br id="yui_3_16_0_ym19_1_1498141936239_35212"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35213">Chain FORWARD (policy ACCEPT)</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35214"><br id="yui_3_16_0_ym19_1_1498141936239_35215"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35216">target prot opt source destination </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35217"><br id="yui_3_16_0_ym19_1_1498141936239_35218"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35219">Chain OUTPUT (policy ACCEPT)</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35220"><br id="yui_3_16_0_ym19_1_1498141936239_35221"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35222">target prot opt source destination </div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35223"><br id="yui_3_16_0_ym19_1_1498141936239_35224"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35225">=======================================================</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35226"><br id="yui_3_16_0_ym19_1_1498141936239_35227"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35228"><br id="yui_3_16_0_ym19_1_1498141936239_35229"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35230">[server A]</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35231"><br id="yui_3_16_0_ym19_1_1498141936239_35232"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35233">ping 203.B.127.136</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35234"><br id="yui_3_16_0_ym19_1_1498141936239_35235"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35236"><br id="yui_3_16_0_ym19_1_1498141936239_35237"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35238">14:10:11.675222 IP centos-6-2.c.centos-169715.internal > 203.B.127.136: ICMP echo request, id 62844, seq 7, length 64</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35239"><br id="yui_3_16_0_ym19_1_1498141936239_35240"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35241">14:10:11.691214 IP 203.B.127.136 > centos-6-2.c.centos-169715.internal: ICMP echo reply, id 62844, seq 7, length 64</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35242"><br id="yui_3_16_0_ym19_1_1498141936239_35243"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35244">14:10:11.733312 IP centos-6-2.c.centos-169715.internal.ipsec-nat-t > 203.B.127.136.ipsec-nat-t: isakmp-nat-keep-alive</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35245"><br id="yui_3_16_0_ym19_1_1498141936239_35246"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35247"><br id="yui_3_16_0_ym19_1_1498141936239_35248"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35249">[server A]</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35250"><br id="yui_3_16_0_ym19_1_1498141936239_35251"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35252">ping 203.B.127.14</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35253"><br id="yui_3_16_0_ym19_1_1498141936239_35254"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35255"><br id="yui_3_16_0_ym19_1_1498141936239_35256"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35257">tcpdump host 203.B.127.14</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35258"><br id="yui_3_16_0_ym19_1_1498141936239_35259"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35260">tcpdump: verbose output suppressed, use -v or -vv for full protocol decode</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35261"><br id="yui_3_16_0_ym19_1_1498141936239_35262"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35263">listening on eth0, link-type EN10MB (Ethernet), capture size 65535 bytes</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35264"><br id="yui_3_16_0_ym19_1_1498141936239_35265"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35266">14:11:44.079172 IP centos-6-2.c.centos-169715.internal > 203.B.127.14: ICMP echo request, id 63356, seq 39, length 64</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35267"><br id="yui_3_16_0_ym19_1_1498141936239_35268"></div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35269">14:11:45.079175 IP centos-6-2.c.centos-169715.internal > 203.B.127.14: ICMP echo request, id 63356, seq 40, length 64</div><div dir="ltr" id="yui_3_16_0_ym19_1_1498141936239_35270"><br id="yui_3_16_0_ym19_1_1498141936239_35271"></div><div dir="ltr" style="color: rgb(0, 0, 0); font-family: "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif; font-size: 13px;" id="yui_3_16_0_ym19_1_1498141936239_35272"><br id="yui_3_16_0_ym19_1_1498141936239_35273"></div></div></div></div></div></div> </div> </div> </div></div></body></html>