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    <title>topic can't ping map ip address in Network Security</title>
    <link>https://community.cisco.com/t5/network-security/can-t-ping-map-ip-address/m-p/2665779#M194917</link>
    <description>&lt;P&gt;&lt;STRONG&gt;Hello all i hope you are well&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;i have ASA 5520 with 2 interface(inside:10.0.0.0/24 &amp;amp;&amp;amp; outside(public):192.168.1.0/24 which get an ip address from DHCP server and has accessibility to internet)&lt;/P&gt;&lt;P&gt;i have one test router(R1) in same range as outside range of ASA&lt;/P&gt;&lt;P&gt;R1 has ip addr:192.168.1.137/24&lt;/P&gt;&lt;P&gt;i want to have accessibility to inside computer(10.0.0.2/24) through telnet&lt;/P&gt;&lt;P&gt;i do 2 things:{1-create Access Rule from outside to inside&lt;/P&gt;&lt;P&gt;source:any&lt;/P&gt;&lt;P&gt;Des:10.0.0.2/24&lt;/P&gt;&lt;P&gt;service:tcp/telnet&lt;/P&gt;&lt;P&gt;-----------------------------&lt;/P&gt;&lt;P&gt;and create 1 NAT Rule:&lt;/P&gt;&lt;P&gt;name:inside_to_out_telnet&lt;/P&gt;&lt;P&gt;ip:10.0.0.2&lt;/P&gt;&lt;P&gt;Des:any&lt;/P&gt;&lt;P&gt;Service:tcp,ip,icmp,telnet&lt;/P&gt;&lt;P&gt;---&lt;/P&gt;&lt;P&gt;and in advance tab:&lt;/P&gt;&lt;P&gt;source:inside&lt;/P&gt;&lt;P&gt;Des:any&lt;/P&gt;&lt;P&gt;service :tcp&lt;/P&gt;&lt;P&gt;---&lt;/P&gt;&lt;P&gt;i checked mark : add translation&lt;/P&gt;&lt;P&gt;choose static translation to ip address :192.168.1.250/24&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;i think i map 192.168.1.250 to 10.0.0.2 for telnet service!!! is it true????&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;if yes&lt;/P&gt;&lt;P&gt;my problem is:&lt;/P&gt;&lt;P&gt;from R1 i can ping 192.168.1.50&amp;nbsp;&lt;/P&gt;&lt;P&gt;but i can't ping 192.168.1.50 from 10.0.0.2&lt;/P&gt;&lt;P&gt;and even though i type from R1 ::: telnet 192.168.1.50&lt;/P&gt;&lt;P&gt;it's not work&lt;/P&gt;&lt;P&gt;first it's trying....&lt;/P&gt;&lt;P&gt;and i face to error : connection refused by remote host&lt;/P&gt;&lt;P&gt;&lt;STRONG&gt;&lt;SPAN style="font-size:16px;"&gt;what do you think about my issue?&lt;/SPAN&gt;&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;&lt;STRONG&gt;&lt;SPAN style="font-size:16px;"&gt;please help me&lt;/SPAN&gt;&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;&lt;STRONG&gt;&lt;SPAN style="font-size:16px;"&gt;Should i ping map ip address or no it's normal i can't ping?&lt;/SPAN&gt;&lt;/STRONG&gt;&lt;/P&gt;</description>
    <pubDate>Tue, 12 Mar 2019 05:47:41 GMT</pubDate>
    <dc:creator>exabite1371</dc:creator>
    <dc:date>2019-03-12T05:47:41Z</dc:date>
    <item>
      <title>can't ping map ip address</title>
      <link>https://community.cisco.com/t5/network-security/can-t-ping-map-ip-address/m-p/2665779#M194917</link>
      <description>&lt;P&gt;&lt;STRONG&gt;Hello all i hope you are well&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;i have ASA 5520 with 2 interface(inside:10.0.0.0/24 &amp;amp;&amp;amp; outside(public):192.168.1.0/24 which get an ip address from DHCP server and has accessibility to internet)&lt;/P&gt;&lt;P&gt;i have one test router(R1) in same range as outside range of ASA&lt;/P&gt;&lt;P&gt;R1 has ip addr:192.168.1.137/24&lt;/P&gt;&lt;P&gt;i want to have accessibility to inside computer(10.0.0.2/24) through telnet&lt;/P&gt;&lt;P&gt;i do 2 things:{1-create Access Rule from outside to inside&lt;/P&gt;&lt;P&gt;source:any&lt;/P&gt;&lt;P&gt;Des:10.0.0.2/24&lt;/P&gt;&lt;P&gt;service:tcp/telnet&lt;/P&gt;&lt;P&gt;-----------------------------&lt;/P&gt;&lt;P&gt;and create 1 NAT Rule:&lt;/P&gt;&lt;P&gt;name:inside_to_out_telnet&lt;/P&gt;&lt;P&gt;ip:10.0.0.2&lt;/P&gt;&lt;P&gt;Des:any&lt;/P&gt;&lt;P&gt;Service:tcp,ip,icmp,telnet&lt;/P&gt;&lt;P&gt;---&lt;/P&gt;&lt;P&gt;and in advance tab:&lt;/P&gt;&lt;P&gt;source:inside&lt;/P&gt;&lt;P&gt;Des:any&lt;/P&gt;&lt;P&gt;service :tcp&lt;/P&gt;&lt;P&gt;---&lt;/P&gt;&lt;P&gt;i checked mark : add translation&lt;/P&gt;&lt;P&gt;choose static translation to ip address :192.168.1.250/24&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;i think i map 192.168.1.250 to 10.0.0.2 for telnet service!!! is it true????&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;if yes&lt;/P&gt;&lt;P&gt;my problem is:&lt;/P&gt;&lt;P&gt;from R1 i can ping 192.168.1.50&amp;nbsp;&lt;/P&gt;&lt;P&gt;but i can't ping 192.168.1.50 from 10.0.0.2&lt;/P&gt;&lt;P&gt;and even though i type from R1 ::: telnet 192.168.1.50&lt;/P&gt;&lt;P&gt;it's not work&lt;/P&gt;&lt;P&gt;first it's trying....&lt;/P&gt;&lt;P&gt;and i face to error : connection refused by remote host&lt;/P&gt;&lt;P&gt;&lt;STRONG&gt;&lt;SPAN style="font-size:16px;"&gt;what do you think about my issue?&lt;/SPAN&gt;&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;&lt;STRONG&gt;&lt;SPAN style="font-size:16px;"&gt;please help me&lt;/SPAN&gt;&lt;/STRONG&gt;&lt;/P&gt;&lt;P&gt;&lt;STRONG&gt;&lt;SPAN style="font-size:16px;"&gt;Should i ping map ip address or no it's normal i can't ping?&lt;/SPAN&gt;&lt;/STRONG&gt;&lt;/P&gt;</description>
      <pubDate>Tue, 12 Mar 2019 05:47:41 GMT</pubDate>
      <guid>https://community.cisco.com/t5/network-security/can-t-ping-map-ip-address/m-p/2665779#M194917</guid>
      <dc:creator>exabite1371</dc:creator>
      <dc:date>2019-03-12T05:47:41Z</dc:date>
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    <item>
      <title>Hi,First of all what is this</title>
      <link>https://community.cisco.com/t5/network-security/can-t-ping-map-ip-address/m-p/2665780#M194918</link>
      <description>&lt;P&gt;Hi,&lt;/P&gt;&lt;P&gt;First of all what is this ip &lt;SPAN style="font-size: 14.3999996185303px;"&gt;192.168.1.50 ?&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;confirm the version you are running on the firewall.&lt;/P&gt;&lt;P&gt;Also, share the configuration i.e. the NAT rules and the access rules applied to achieve the above.&amp;nbsp;&lt;/P&gt;&lt;P&gt;From the firewall can you ping&amp;nbsp;&lt;SPAN style="font-size: 14.3999996185303px;"&gt;192.168.1.50?&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Mon, 20 Apr 2015 08:05:29 GMT</pubDate>
      <guid>https://community.cisco.com/t5/network-security/can-t-ping-map-ip-address/m-p/2665780#M194918</guid>
      <dc:creator>shrising</dc:creator>
      <dc:date>2015-04-20T08:05:29Z</dc:date>
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