05-14-2012 09:00 AM - edited 03-11-2019 04:06 PM
I've been trying to get an ASA 5505 configured correctly to let a laptop on one of the ports successfully browse the web. Afterwards, I'll set up AnyConnect but thats another story. I previously had a thread where I had lots of help, but unfortunately the end results were still not successful. I decided to redo my config from sctrach and have all my information compiled in hopes of getting more help with a simpler post.
Hopefully I this is not an overwhelming amount of information. I'm just trying to figure out what I have set wrong. Thanks in advance for any help. Its greatly appreciated.
Background:
IT has provided me with a port with the following information
Static IP address: 99.66.167.69
Default Gateway: 99.66.167.70
Subnet Mask: 255.255.255.248
Primary DNS: A.A.A.A
Secondary DNS: B.B.B.B
I have ethernet going from the above port to the eth0/0 port of the ASA and then another ethernet going from eth0/1 to the laptop. I have the console connection going to a desktop server that is connected to a completely different network (only available machine with console port).
Configuration of ASA:
ciscoasa# show run : Saved : ASA Version 8.2(5) ! hostname ciscoasa enable password 8Ry2YjIyt7RRXU24 encrypted passwd 2KFQnbNIdI.2KYOU encrypted names ! 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 shutdown ! interface Ethernet0/7 shutdown ! interface Vlan1 nameif inside security-level 100 ip address 192.168.1.1 255.255.255.0 ! interface Vlan2 nameif outside security-level 0 ip address 99.66.167.69 255.255.255.248 !ftp mode passive pager lines 24 mtu inside 1500 mtu outside 1500 no failover icmp unreachable rate-limit 1 burst-size 1 no asdm history enable arp timeout 14400 global (outside) 1 interface nat (inside) 1 0.0.0.0 0.0.0.0 route outside 0.0.0.0 0.0.0.0 99.66.167.70 1timeout 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 timeout floating-conn 0:00:00 dynamic-access-policy-record DfltAccessPolicy 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 threat-detection basic-threat threat-detection statistics access-list no threat-detection statistics tcp-intercept ! class-map inspection_default match default-inspection-traffic ! ! policy-map type inspect dns preset_dns_map parameters message-length maximum client auto 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 ip-options inspect netbios inspect rsh inspect rtsp inspect skinny inspect esmtp inspect sqlnet inspect sunrpc inspect tftp inspect sip inspect xdmcp inspect icmp ! service-policy global_policy global prompt hostname context no call-home reporting anonymous call-home profile CiscoTAC-1 no active destination address http https://tools.cisco.com/its/service/oddce/services/DDCEService destination address email callhome@cisco.com destination transport-method http subscribe-to-alert-group diagnostic subscribe-to-alert-group environment subscribe-to-alert-group inventory periodic monthly subscribe-to-alert-group configuration periodic monthly subscribe-to-alert-group telemetry periodic daily Cryptochecksum:d41d8cd98f00b204e9800998ecf8427e : end
Current Interface Settings
ciscoasa# show int ip br Interface IP-Address OK? Method Status Protocol Ethernet0/0 unassigned YES unset up up Ethernet0/1 unassigned YES unset up up Ethernet0/2 unassigned YES unset down down Ethernet0/3 unassigned YES unset down down Ethernet0/4 unassigned YES unset down down Ethernet0/5 unassigned YES unset down down Ethernet0/6 unassigned YES unset administratively down down Ethernet0/7 unassigned YES unset administratively down down Internal-Data0/0 unassigned YES unset up up Internal-Data0/1 unassigned YES unset up up Vlan1 192.168.1.1 YES manual up up Vlan2 99.66.167.69 YES manual up up Virtual0 127.0.0.1 YES unset up up
Laptop Settings:
C:\Users\user>ipconfig
Windows IP Configuration
Ethernet adapter Local Area Connection 12:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Ethernet adapter Local Area Connection* 28:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Ethernet adapter Local Area Connection* 17:
Connection-specific DNS Suffix . :
Link-local IPv6 Address . . . . . : fe80::41ae:ea9e:1bab:71e7%19
Default Gateway . . . . . . . . . :
Wireless LAN adapter Wireless Network Connection:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Ethernet adapter Local Area Connection:
Connection-specific DNS Suffix . :
Link-local IPv6 Address . . . . . : fe80::5095:d5d4:ce1d:8514%11
IPv4 Address. . . . . . . . . . . : 192.168.1.3
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :
Tunnel adapter Local Area Connection* 9:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Tunnel adapter Teredo Tunneling Pseudo-Interface:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Tunnel adapter isatap.{D6E5C2D0-8D75-4795-A613-944AF2C74691}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Tunnel adapter isatap.{4FF04642-E278-4F02-AA4C-20FF49FF3400}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Ping Results
C:\Users\user>ping 4.2.2.2
Pinging 4.2.2.2 with 32 bytes of data:
PING: transmit failed. General failure.
PING: transmit failed. General failure.
PING: transmit failed. General failure.
PING: transmit failed. General failure.
Ping statistics for 4.2.2.2:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Users\user>ping 99.67.167.70
Pinging 99.67.167.70 with 32 bytes of data:
PING: transmit failed. General failure.
PING: transmit failed. General failure.
PING: transmit failed. General failure.
PING: transmit failed. General failure.
Ping statistics for 99.67.167.70:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Users\user>ping 99.67.167.69
Pinging 99.67.167.69 with 32 bytes of data:
PING: transmit failed. General failure.
PING: transmit failed. General failure.
PING: transmit failed. General failure.
PING: transmit failed. General failure.
Ping statistics for 99.67.167.69:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Users\user>ping 192.168.1.1
Pinging 192.168.1.1 with 32 bytes of data:
Reply from 192.168.1.1: bytes=32 time=1ms TTL=255
Reply from 192.168.1.1: bytes=32 time=9ms TTL=255
Reply from 192.168.1.1: bytes=32 time<1ms TTL=255
Reply from 192.168.1.1: bytes=32 time<1ms TTL=255
Ping statistics for 192.168.1.1:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 9ms, Average = 2ms
05-14-2012 02:26 PM
Yes that needs to be removed. Your original config was good. It was just your host IP that was wrong.
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05-14-2012 02:30 PM
So I gave my laptop the 8.8.8.8 DNS address still didn't work. Went ahead and cleared the arp table and now it looks like everything is working perfectly now. So far so good and I can browse the web!
Thanks again for all the help and time you put into this.
Hopefully when I try to set up AnyConnect later it will be smooth sailing.
05-14-2012 02:33 PM
No problem, happy to help. Feel free to use the forums for VPN help, there are a lot of people able and willing to help!
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