Unable to access localhost from network
I can not access main page from other computers of the network. the ip of main computer is http://192.168.1.8:5050/examples/servlets/index.htmlwhen i put in connection specs of my browser then i can see it but unable to interact with database as message appears: " Connection refused "
any help please
I can not access main page from other computers of
the network. the ip of main computer is
http://192.168.1.8:5050/examples/servlets/index.
html
This looks like a Private IP address to me: 192.168.1.8. Pls see here for more info. http://en.wikipedia.org/wiki/Private_network
Unless your Gateway (router) is configured to map and relay private IPs, it may not be accessible from outside. Note- looking up by hostname may still be possible from external machine, in which case your DNS will return a public IP for the hostname.
Also ensure your firewall (if, any, e.g. Windows XP default) allows you to access port 5050 from external machine.
-BJ
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Out of the blue, my ITouch is unable to access my wireless network ONLY when my PC is on (the PC is connected via Ethernet cable, and has no wireless capabilities that I know of). What gives? When the PC is turned off, everything is totally fine. I\m stumped.
Does the iOS device connect to other networks?
Does the iOS device see the network?
Any error messages?
Do other devices now connect?
Did the iOS device connect before?
Try the following to rule out a software problem:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
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I suspect a problem with your router. Try changing the security. First use no security as a test.
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HT4623 unable to access itunes from ipad
I am unable to access itunes from remote devices which include my ipad and iphone. When I try to purchase apps etc, I am advised "Cannot connect to itunes Store"
Hello marie-louise,
I recommend taking a look at this section of the article Can't connect to the iTunes Store found here http://support.apple.com/kb/ts1368.
Troubleshooting on an iPhone, iPad, or iPod touch
If you haven't been able to connect to the iTunes Store:
Make sure that your iOS software is up to date by connecting your iOS device to iTunes and clicking on Check for Update in your device's Summary page in iTunes.
Check and verify that you are in range of a Wi-Fi router or base station. If you are on a 3G capable device, make sure that cellular data is turned on from Settings > General > Cellular.
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Check to make sure other devices (portable computers, for example) are able to connect to the Wi-Fi network and access the internet.
Try resetting (turning off and then on again) your Wi-Fi router
If the issue persists, see troubleshooting Wi-Fi networks and connections.
Note: All iPhone, and iPod touch models support 802.11b/g Wi-Fi networks. In addition, iPhone 4, and iPod touch (4th generation) support 802.11n Wi-Fi networks (2.4 GHz only).
And if that does not resolve the issue take a look at this article:
iTunes: Advanced iTunes Store troubleshooting
http://support.apple.com/kb/ts3297
All the very best,
Sterling -
Unable to access values from database in login page..
Hey all,
Friends I have a login.jsp page and I want if i enter username and password then it will be accessed from database and after verifying the details it will open main.jsp.I made a database as "abc" and created DSN as 1st_login having table 1st_login. But the problem is that I am unable to access values from database.
So Please help me.
Following is my code:
<HTML>
<body background="a.jpg">
<marquee>
<CENTER><font size="5" face="times" color="#993300"><b>Welcome to the"<U><I>XYZ</I></U>" of ABC</font></b></CENTER></marquee>
<br>
<br>
<br>
<br><br>
<br>
<form name="login_form">
<CENTER><font size="4" face="times new roman">
Username
<input name="username" type="text" class="inputbox" alt="username" size="20" />
<br>
<br>
Password
<input type="password" name="pwd" class="inputbox" size="20" alt="password" />
<br/>
<input type="hidden" name="option" value="login" />
<br>
<input type="SUBMIT" name="SUBMIT" class="button" value="Submit" onClick="return check();"> </CENTER>
</td>
</tr>
<tr>
<td>
</form>
</table>
<%
try {
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection connection = DriverManager.getConnection("jdbc:odbc:1st_login");
Statement statement = connection.createStatement();
String query = "SELECT username, password FROM 1st_login WHERE username='";
query += request.getParameter("username") + "' AND password='";
query += request.getParameter("password") + "';";
ResultSet resSum = statement.executeQuery(query);
//change: you gotta move the pointer to the first row of the result set.
resSum.next();
if (request.getParameter("username").equalsIgnoreCase(resSum.getString("username")) && request.getParameter("password").equalsIgnoreCase(resSum.getString("password")))
%>
//now it must connected to next page..
<%
else
%>
<h2>You better check your username and password!</h2>
<%
}catch (SQLException ex ){
System.err.println( ex);
}catch (Exception er){
er.printStackTrace();
%>
<input type="hidden" name="op2" value="login" />
<input type="hidden" name="lang" value="english" />
<input type="hidden" name="return" value="/" />
<input type="hidden" name="message" value="0" />
<br>
<br><br>
<br><br>
<br><br><br><br><br>
<font size="2" face="arial" color="#993300">
<p align="center"> <B>ABC © PQR</B>
</BODY>
</HTML>
and in this code i am getting following error
C:\Project\SRS\build\generated\src\org\apache\jsp\loginjsp.java:93: cannot find symbol_
C:\Project\SRS\build\generated\src\org\apache\jsp\loginjsp.java:93: cannot find symbol_
C:\Project\SRS\build\generated\src\org\apache\jsp\loginjsp.java:94: cannot find symbol_
C:\Project\SRS\build\generated\src\org\apache\jsp\loginjsp.java:95: cannot find symbol_
4 errors
C:\Project\SRS\nbproject\build-impl.xml:360: The following error occurred while executing this line:
C:\Project\SRS\nbproject\build-impl.xml:142: Compile failed; see the compiler error output for details.
BUILD FAILED (total time: 6 seconds)As long as you're unable to compile Java code, please use the 'New to Java' forum. This is really trival.
To ease writing, debugging and maintenance, I highly recommend you to write Java code in Java classes rather than JSP files. Start learning Servlets. -
I have just updated my iPad2 with iOS 6.3.1. and now I am unable to access my home network. The Wi-Fi icon in the status bar is not shown.
Under settings, Wi-Fi it shows my network name and under the Wi- Fi menu, chose a Network it shows it is searching for my network by name and continues to run and run without finding the network.
Prior to updating to iOs 6.3.1 my system worked perfectly.
Can anybody help please.1. Turn off router for 30 seconds and on again
2. Settings>General>Reset>Reset Network Settings -
I am unable to access information from the internet as I am unable to install the lastest adobe flash player that is now required. Can you please help?
I fould a hack that makes the sites think you have the latest (Intel) version of Flash installed. So I installed it & it works with Firefox, TenFourFox & Safari. Here's the info.
Download this http://www.steelbin.com/FPforFBPPC.zip to your desktop, unzip it, and replace the current Flash Player plug-in which is in your main/Library/Internet Plug-Ins folder, (not the user Library). Save the old one just in case this one doesn't work.
Cheers, Tom -
I unable to access SDN from my office network through Internet Explorer.
Hi,
I unable to access sdn site from my office network through Internet Explorer.
I can able to access using navigator or firefox..
Any setting need to be done.
Cheers,
SamHi Sam,
check you connection settings in IE specially the proxie settings.
Regards
Bernd -
Unable to access Internet from LAN - Cisco ASA 9.1(2)
Hi,
I have Cisco 5515 IOS 9.1(2). I had configured out-to-in rule with 'ssh' and able to access the Internet server, but the same server is unable to access the Internet. Not sure what i am missing here. Please look in to the configuration below and suggest.
10.4.20.2 is the host i am trying to access the Internet and it fails, but able to 'ssh' to this IP from the internet.
ASA Version 9.1(2)
interface GigabitEthernet0/0
description OUTSIDE
nameif outside
security-level 0
ip address 1.1.1.1 255.255.255.248
interface GigabitEthernet0/1
description BACKUP
nameif backup
security-level 0
ip address 2.2.2.2 255.255.255.248
interface GigabitEthernet0/4
description INSIDE
nameif inside
security-level 100
ip address 10.4.20.1 255.255.255.0
boot system disk0:/asa912-smp-k8.bin
ftp mode passive
clock timezone PT -8
clock summer-time PT recurring
dns domain-lookup outside
object network 2.2.2.4_10.4.20.2
host 10.4.20.2
access-list out2in extended permit icmp any any inactive
access-list in2out extended permit ip 10.4.20.0 255.255.255.0 any
access-list out2in_bkp extended permit icmp any any inactive
access-list out2in_bkp extended permit tcp any object 2.2.2.4_10.4.20.2 eq ssh
pager lines 24
logging enable
logging timestamp
logging standby
logging monitor debugging
logging trap debugging
logging history debugging
logging asdm debugging
mtu outside 1500
mtu backup 1500
mtu inside 1500
mtu management 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-713.bin
asdm history enable
arp timeout 14400
no arp permit-nonconnected
object network 2.2.2.4_10.4.20.2
nat (inside,backup) static 2.2.2.4 net-to-net dns
access-group out2in in interface outside
access-group out2in_bkp in interface backup
access-group in2out in interface inside
route outside 0.0.0.0 0.0.0.0 1.1.1.2 10 track 100
route backup 0.0.0.0 0.0.0.0 2.2.2.3 20 track 101
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
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
user-identity default-domain LOCAL
aaa authentication ssh console LOCAL
aaa authentication http console LOCAL
http server enable
http 192.168.1.0 255.255.255.0 management
http 0.0.0.0 0.0.0.0 outside
http 0.0.0.0 0.0.0.0 backup
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
sla monitor 100
type echo protocol ipIcmpEcho 8.8.8.8 interface outside
sla monitor schedule 100 life forever start-time now
sla monitor 101
type echo protocol ipIcmpEcho 8.8.4.4 interface backup
sla monitor schedule 101 life forever start-time now
service resetoutside
crypto ipsec security-association pmtu-aging infinite
crypto ca trustpool policy
track 100 rtr 100 reachability
track 101 rtr 101 reachability
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 outside
ssh 0.0.0.0 0.0.0.0 backup
ssh timeout 60
ssh version 2
ssh key-exchange group dh-group1-sha1
console timeout 0
dhcpd address 192.168.1.2-192.168.1.254 management
dhcpd enable management
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ntp server 123.108.225.6 source outside
ssl encryption rc4-sha1 aes128-sha1 aes256-sha1 3des-sha1
username xyz password ***** encrypted privilege 15
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 rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:9b63e3cfc9f98800d2bb3efa34c75906
: endHi Anand
Could you please do a packet tracer on the Asa?
Packet-tracer input inside icmp 10.20.4.2 8 0 4.2.2.2 detailed
Are you able to ping 4.2.2.2 from the server ?
Please use the following command
"fixup protocol icmp"
And then check whether you are able to ping the Internet.
Regards
Aditya -
Access wlc froma network defined on the wlc
Hi Guys,
i have a wlc 2504 with 7.6.130
My management ip address is 192.168.1.1/24 and i have an interface on the wlc with ip address 192.168.2.1
From a PC(wired) with ip address 192.168.2.x (network are routed) i cannot access https://192.168.1.1 when i configure on the wlc an interface with ip address 192.168.2.1
It's look like i cannot access wlc from a network defined on the wlc.
Can you help me in resolving this issue?That is by design. The WLC does not allow access from a configures interface other than management by default.
If you need to access the WLC from a configures interface other than management you need to issue the command:
config network mgmt-via-dynamic-interface enable
HTH,
Steve -
Recently I have lost the ability to access hyperlinks from my email. Need help fixing this issue.
Try quitting Mail and then reset the iPad. Double click the Home button to show the screen with running and recently used apps. Each app icon will have a sample page above it. Flick up on the page (not the app icon) and the page will fly away and the app icon will disappear. This quits that app. Then reset your device. Press and hold the Home and Sleep buttons simultaneously until the Apple logo appears. Let go of the buttons and let the device restart. See if that fixes your problem.
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Unable to access hosts from outside local network
I have set up a few different name-based virtual hosts for a small client. DNS is set up correctly; sites can be accessed internally; everything is working OK.
However, none of the virtual hosts can be accessed from outside their internal network. I know for a fact that DNS is set up correctly as dig tells me so. Firewall port 80 is open and everything (mail, vpn, etc.) else is working fine.
I've looked over the httpd config files many times and just can't seem to find anything wrong. Any suggestions on where to look for problems?
Xserve Mac OS X (10.4.5)What if you swap out your Apache config for a moment with the default one? Do you have reason to think that it's something in your name-based virtual host settings?
Can you access a web site from the outside if you only have the default config on there, accessing it maybe via IP address?
If so, we'll probably need to know more about your virtual host setup in order to troubleshoot this any further, considering you have other services running and accessible on the machine.
Are you getting any errors? What happens when you try to reach one of the websites? Have you looked at your error log for any of the sites? -
Remote Access VPN - Unable to Access LAN / Inside Network
Hi,
I am facing a problem with Cisco ASA remote access VPN, the remote client is connected to VPN and receiving IP address but the client is not able to ping or telnet any internal network.
I have attached running configuration for your reference. Please let me know I miss any configuartion.
FW : ASA5510
Version : 8.0
Note : Site to Site VPN is working without any issues
Thanks
JamalHi,
Very nice network diagram
Are you saying that originally the VPN Client user is behind the Jeddah ASA?
If this is true wouldnt it be wiser to just use the already existing L2L VPN between these sites?
In real situation I think the VPN Client would only be needed when you are outside either Head Quarter or Jeddah Network. And since you tested it infront of the ASA and it worked there shouldnt be any problem.
Now to the reason why the VPN Client isnt working from behind the Jeddah ASA.
Can you check that the following configuration is found on the Jeddah ASA (Depending on the software level of the ASA the format of the command might change. I'm not 100% sure)
isakmp nat-traversal To enable NAT traversal globally, check that ISAKMP is enabled (you can enable it with the isakmp enable command) in global configuration mode and then use the isakmp nat-traversal command. If you have enabled NAT traversal, you can disable it with the no form of this command.
isakmp nat-traversal natkeepalive
no isakmp nat-traversal natkeepalive
Syntax Description
natkeepalive
Sets the NAT keep alive interval, from 10 to 3600 seconds. The default is 20 seconds.
Defaults
By default, NAT traversal (isakmp nat-traversal) is disabled.
Command Modes
The following table shows the modes in which you can enter the command:
Command Mode
Firewall Mode
Security Context
Routed
Transparent
Single
Multiple
Context
System
Global configuration
Command History
Release
Modification
Preexisting
This command was preexisting.
7.2(1)
This command was deprecated. The crypto isakmp nat-traversal command replaces it.
Usage Guidelines Network Address Translation (NAT), including Port Address Translation (PAT), is used in many networks where IPSec is also used, but there are a number of incompatibilities that prevent IPSec packets from successfully traversing NAT devices. NAT traversal enables ESP packets to pass through one or more NAT devices.
The security appliance supports NAT traversal as described by Version 2 and Version 3 of the IETF "UDP Encapsulation of IPsec Packets" draft, available at http://www.ietf.org/html.charters/ipsec-charter.html, and NAT traversal is supported for both dynamic and static crypto maps.
This command enables NAT-T globally on the security appliance. To disable in a crypto-map entry, use the crypto map set nat-t-disable command.
Examples
The following example, entered in global configuration mode, enables ISAKMP and then enables NAT traversal with an interval of 30 seconds:
hostname(config)# isakmp enable
hostname(config)# isakmp nat-traversal 30
- Jouni -
Unable to access certain sites- network prefences help?
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I'm operating on Mac OSX 10.5.8. I have no firewall set on my router, and haven't touched any Network settings that I know of. Any suggestions? Help?Ok, I tried that and I still get the error "Unable to Connect."
I've tried using my laptop on other internet connections (at my friend's house, at work, at Starbucks) and I still get the "Unable to Connect" when i attempt to open sites that end in .me or .tv
I called Apple and they didn't do anything- they kept saying it was my router's problem, but since I've tried other internet connections I think it's my laptop's issue. -
Unable to access Mac over network
For some reason I am having problems connecting to my G4 from my Intel iMac. When I go to the Network icon in my sidebar, I get an error message that comes up when attempting to connect to my G4. The proper name for the G4 is G4Drive. This is how I named it in the G4 Sharing prefs. For some reason the old name is still showing up as well (G4hd). Are there some cache files or pref files I should trash, or is there some kind of database that I have to rebuild?
By the way, accessing the G4 from my Dell PC works fine.
Jul 1 20:13:47 iMac automount[209]: Cannot mount URL 'afp://G4Drive.local.' for /Network/My Network/G4Drive (UI not allowed).
Jul 1 20:13:47 iMac automount[209]: Attempt to mount /Network/My Network/G4Drive returned 1 (Operation not permitted)
Jul 1 20:13:47 iMac automount[209]: Cannot mount URL 'afp://G4-Tower.local.' for /Network/My Network/G4 Tower (UI not allowed).
Jul 1 20:13:47 iMac automount[209]: Attempt to mount /Network/My Network/G4 Tower returned 1 (Operation not permitted)
Jul 1 20:13:47 iMac automount[209]: Cannot mount URL 'smb://WORKGROUP;G4HD' for /Network/My Network/G4Hd (UI not allowed).
Jul 1 20:13:47 iMac automount[209]: Attempt to mount /Network/My Network/G4Hd returned 1 (Operation not permitted)
Jul 1 20:15:12 iMac kernel[0]: AFP_VFS afpfs_mount: /Volumes/G4 HD, pid 749
Jul 1 20:15:13 iMac kernel[0]: AFP_VFS afpfs_Reconnect: doing reconnect on /Volumes/G4 HD
Jul 1 20:15:13 iMac kernel[0]: AFP_VFS afpfs_Reconnect: connect to the server /Volumes/G4 HD
Jul 1 20:15:13 iMac kernel[0]: AFP_VFS afpfs_Reconnect: connect on /Volumes/G4 HD failed 61.
Jul 1 20:15:19 iMac kernel[0]: AFP_VFS afpfs_Reconnect: posting to KEA retry for /Volumes/G4 HD delayCnt 6
Jul 1 20:15:19 iMac KernelEventAgent[32]: tid 00000000 received VQ_NOTRESP event (1)
Jul 1 20:15:19 iMac KernelEventAgent[32]: tid 00000000 type 'afpfs', mounted on '/Volumes/G4 HD', from 'afp_3XUpkQ000dAH0000oM0000VU-1.2e00000b', not responding
Jul 1 20:15:19 iMac KernelEventAgent[32]: tid 00000000 found 1 filesystem(s) with problem(s)
Jul 1 20:15:23 iMac kernel[0]: AFP_VFS afpfs_Reconnect: connect to the server /Volumes/G4 HD
Jul 1 20:15:23 iMac kernel[0]: AFP_VFS afpfs_Reconnect: connect on /Volumes/G4 HD failed 61.
Jul 1 20:15:33 iMac kernel[0]: AFP_VFS afpfs_Reconnect: connect to the server /Volumes/G4 HD
Jul 1 20:15:33 iMac kernel[0]: AFP_VFS afpfs_Reconnect: connect on /Volumes/G4 HD failed 61.
Jul 1 20:15:43 iMac kernel[0]: AFP_VFS afpfs_Reconnect: connect to the server /Volumes/G4 HD
Jul 1 20:15:43 iMac kernel[0]: AFP_VFS afpfs_Reconnect: connect on /Volumes/G4 HD failed 61.
Jul 1 20:15:53 iMac kernel[0]: AFP_VFS afpfs_Reconnect: connect to the server /Volumes/G4 HD
Jul 1 20:15:53 iMac kernel[0]: AFP_VFS afpfs_Reconnect: connect on /Volumes/G4 HD failed 61.
Jul 1 20:15:55 iMac KernelEventAgent[32]: tid 00000000 unmounting 1 filesystems
Jul 1 20:15:56 iMac kernel[0]: AFP_VFS afpfs_unmount: /Volumes/G4 HD, flags 524288, pid 32Two things that might work/help...
#1 In Finder>Preferences>Sidebar, toggle the Show Network Icon" OFF, then reboot and turn it back on.
#2 In Finder do a CMD+k, type in afp://ip.of.g4.num
(assuming Personal File Sharing is on as well as Windows Sharing on the G4)
Maybe you are looking for
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