The default gateway of the server running VNC is 192.168.1.1, which is the inside ip of the ASA firewall.
I realized that the port was setup to accept connections on port 5510 and serve Java viewer on port 5511, so I had to modify the Cisco configurations, but it still appears that the ports are not open. VNC does work internally to the local ip. I am trying to verify the port is open externally by going to http://www.canyouseeme.org/.
What am I missing? Thanks for your help!!!
Here are the updated configs:
Result of the command: "show running-config"
: Saved
:
ASA Version 8.2(1)
!
hostname ciscoasa
enable password qVQaNBP31RadYDLM encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.1.1 255.255.255.0
!
interface Vlan2
nameif ATT
security-level 0
pppoe client vpdn group ATT
ip address pppoe setroute
!
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
!
ftp mode passive
clock timezone EST -5
clock summer-time EDT recurring
object-group service DM_INLINE_TCP_1 tcp
port-object eq ftp
port-object eq ftp-data
port-object eq www
access-list ATT_access_in remark Linkstation Access
access-list ATT_access_in extended permit tcp any host 99.23.119.78 object-group DM_INLINE_TCP_1
access-list ATT_access_in remark Linkstation FTP
access-list ATT_access_in extended permit tcp any interface ATT eq ftp
access-list ATT_access_in remark Linkstation FTP-Data
access-list ATT_access_in extended permit tcp any interface ATT eq ftp-data
access-list ATT_access_in remark Linkstation FTP HTTP Customer
access-list ATT_access_in extended permit tcp any interface ATT eq www
access-list ATT_access_in remark Linkstation Remote Admin
access-list ATT_access_in extended permit tcp any host 99.23.119.73 eq www
access-list ATT_access_in remark RealVNC
access-list ATT_access_in extended permit tcp any interface ATT eq 5510
access-list ATT_access_in extended permit tcp any host 99.23.119.78 eq 5510
access-list ATT_access_in extended permit tcp any host 99.23.119.78 eq 29000
access-list ATT_access_in extended permit tcp any host 99.23.119.78 eq 39000
access-list ATT_access_in extended permit tcp any host 99.23.119.73 eq 5511
access-list ATT_access_in extended permit tcp any host 99.23.119.73 eq 3389
access-list ATT_access_in extended permit tcp any host 192.168.1.4 eq 5510
access-list 100 extended permit tcp any interface ATT eq ftp
access-list 100 extended permit tcp any interface ATT eq ftp-data
access-list 100 extended permit tcp any host 192.168.1.3 eq ftp
access-list 100 extended permit tcp any host 192.168.1.3 eq ftp-data
access-list 100 extended permit tcp any host 192.168.1.3 eq www
access-list 100 extended permit tcp any host 99.23.119.73 eq 5510
access-list extended extended permit tcp any host 192.168.1.3 eq ftp
access-list extended extended permit tcp any host 192.168.1.3 eq ftp-data
access-list extended extended permit tcp any host 192.168.1.3 eq www
access-list extended extended permit tcp any host 99.23.119.73 eq 5900
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu ATT 1500
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (ATT) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0
static (inside,ATT) tcp 99.23.119.73 www 192.168.1.3 www netmask 255.255.255.255
static (inside,ATT) tcp interface www 192.168.1.3 9000 netmask 255.255.255.255 dns
static (inside,ATT) tcp interface 29000 192.168.1.4 29000 netmask 255.255.255.255
static (inside,ATT) tcp interface 39000 192.168.1.4 39000 netmask 255.255.255.255
static (inside,ATT) tcp interface 5900 192.168.1.4 5510 netmask 255.255.255.255
static (inside,ATT) tcp interface 5800 192.168.1.4 5511 netmask 255.255.255.255
static (inside,ATT) tcp interface 3389 192.168.1.4 3389 netmask 255.255.255.255
access-group ATT_access_in in interface ATT
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 sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
dynamic-access-policy-record DfltAccessPolicy
http server enable
http 192.168.1.0 255.255.255.0 inside
http 0.0.0.0 0.0.0.0 ATT
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 0.0.0.0 0.0.0.0 ATT
ssh timeout 5
console timeout 0
vpdn group ATT request dialout pppoe
vpdn group ATT localname eossolutions@static.att.net
vpdn group ATT ppp authentication pap
vpdn username eossolutions@static.att.net password ********* store-local
dhcpd auto_config ATT
!
dhcpd address 192.168.1.5-192.168.1.132 inside
dhcpd enable inside
!
threat-detection basic-threat
threat-detection statistics port
threat-detection statistics protocol
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
!
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:0612bcd7cc841d3a5013467e2bfd8eea
: end
