Hi i just configured our own proxy server and i need to configure our asa5505. The ISA 2006 proxy is working fine (internet---dsl modem----web proxy with 2 NIC, one to our LAN and one is from ISP modem). I am new with firewall and badly needs help in configuring the ASA5505 or forward me to a site on how to configure ASA 5505 that will protect my proxy server and allow internet access.
I have configured the inside and outside (via startup wizard) and i don't know what to place in static route (i did place the gateway of my public ip).
Thanks in advance :)
ASA Version 7.2(2)
!
hostname ciscoasa
domain-name default.domain.invalid
enable password xxx
names
!
interface Vlan1
nameif inside
security-level 100
ip address 10.243.16.2 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
ip address 122.55.x.x 255.255.255.224
!
interface Vlan3
nameif dmz
security-level 50
no ip address
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
passwd xxx
ftp mode passive
dns server-group DefaultDNS
domain-name default.domain.invalid
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
access-list inside_access_out extended permit tcp interface inside eq www interface outside eq www
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
mtu dmz 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-522.bin
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0
access-group inside_access_out out interface inside
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 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout uauth 0:05:00 absolute
http server enable
http 10.243.16.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside
!
dhcpd address 10.243.16.3-10.243.16.5 inside
dhcpd enable inside
!
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
!
service-policy global_policy global
prompt hostname context
Cryptochecksum:xxx
: end
ciscoasa#
