I cant communicate from inside to dam and outside on cisco Asa 5520 v.7

[tchipa]

#154168

Hello everyone out there again. hope u guys r doing great.
Its my first time to post here.

Let me admit im too new in configuring cisco devices and im infront of a Asa 5520 in order to get it configured.

..Now long story made short.

Im busy configuring my cisco Asa 5520 version 7 and bellow is the show run of the machine: but first my network connection looks like this

INTERNET

---

PERIMETER CISCO ROUTER

---

CISCO ASA 5520

---

INSIDE NETWORK

ASA2>
ASA2> en
Password:
ASA2# sh run
: Saved
: ASA Version 7.0(8)
!
hostname xxxxxxxxxx
domain-name parlamento.ao
enable password xxxxxxxxxx encrypted
passwd xxxxxxxxxxx encrypted
names
dns-guard
! interface GigabitEthernet0/0
description “Link-To-GW-Router”
nameif outside
security-level 0
ip address 41.223.156.109 255.255.255.248
! interface GigabitEthernet0/1
description Link To Local Lan
nameif inside
security-level 100
ip address 10.1.4.1 255.255.252.0
! interface GigabitEthernet0/2
description “Link-T
nameif dmz
security-level 50
ip address 172.16.16.1 255.255.255.0
!
interface GigabitEthernet0/3
shutdown
no nameif
no security-level
no ip address
!
interface Management0/0
shutdown
no nameif
no security-level
no ip address
!
ftp mode passive
access-list OUTSIDE-IN extended permit tcp any host 100.1.1.1 eq smtp
access-list OUTSIDE-IN extended permit tcp any host 100.1.1.2 eq www
access-list DMZ-IN extended deny ip any any log
access-list DMZ_IN extended permit ip any any
pager lines 24
mtu outside 1500
mtu inside 1500
mtu dmz 1500
no failover
asdm image disk0:/asdm-508.bin
no asdm history enable
arp timeout 14400
global (outside) 1 100.1.1.2-100.1.1.254 netmask 255.255.255.0
nat (inside) 1 10.1.4.0 255.255.252.0
static (dmz,outside) 100.1.1.1 172.16.16.25 netmask 255.255.255.255
static (dmz,outside) 100.1.1.2 172.16.16.80 netmask 255.255.255.255
access-group OUTSIDE-IN in interface outside
access-group DMZ-IN in interface dmz
route outside 0.0.0.0 0.0.0.0 41.223.156.108 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00
timeout mgcp-pat 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
username tchipa password JUU.kVt2Und.Vd23 encrypted privilege 15
http server enable
http 10.1.4.0 255.255.252.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
telnet timeout 5
ssh timeout 5
console timeout 0
! class-map inspection_default
match default-inspection-traffic
! ! policy-map global_policy
class inspection_default
inspect dns maximum-length 512
inspect ftp
inspect h323 h225
inspect h323 ras
inspect netbios
inspect rsh inspect rtsp inspect skinny inspect esmtp inspect sqlnet inspect sunrpc inspect tftp inspect sip inspect xdmcp inspect icmp inspect snmp ! service-policy global_policy global Cryptochecksum:449d5f1c3c31ec4623e58887720e339b :
end

The Problem is;
at moment from the inside network i cant reach or ping the DMZ,i mean the .1 n .25 n .80, and once the machine is running,from the inside network i cant even access the internet as well as from Outside i can´t reach my and DMZ. but from the ASA i can ping both the pc 10.1.4.2 on the inside network (10.1.4.1), and the pc 172.6.16.25 on the DMZ(172.16.16.1)

What i whant;

1.Allowing my inside PCs to access the internet
2.Allow outside traffic or internet users to to access my DMZ specificaly on my email server 172.16.16.25 and www server 172.16.16.80
3.static nat with my Web and Email servers
Allowing Inside users to access my DMZ specificaly on my email server 172.16.16.25 and www server 172.16.16.80

thats basicaly what i need, to have the machine up running

Can enyone please give me a straight forward inputs or command to help me solve this problem please.

I thank you in advance once again… and hope my asa sh run looks clear

Big denzel

[Author]

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