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Access VirtualBox-ed server from behind the router

- by migajek

I'm having the following configuration: Windows 7 hosting VirtualBox and it's guest: Ubuntu The machine (physical) which runs VirtualBox is behind the router and has the address of 192.168.0.110 VirtualBox runs the Bridged network, and the IP of VirtualBox-ed Ubuntu (eth0) is 192.168.0.200 Host (Win7) is running HTTP service on port 80, while guest (Ubuntu) is running it's service on port 9000 I can access both services from inside the network by typing the ip_address:port and this works fine. Both ports are forwarded on the router to their's respective IPs: 80 -> 192.168.0.110:80 9000 -> 192.168.0.200:9000 Unfortunately, accessing the router's external IP doesn't work as expected. While external_ip:80 works correctly, external_ip:9000 - doesn't I believe the problem is VBox - related, since the same network is running also other physical machine with Ubuntu and http service on 8000 and this one is forwarded correctly.

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Echo 404 directly from nginx to improve performance

- by user64204

I am in charge of production servers serving static content for a website. Those servers are constantly being crawled by bots looking for potential exploits (which isn't that much of a problem security-wise because no application can be reached behind the web server) but generates thousands of 404 per day, sometimes per hour. I am looking into ways of blocking those requests but it's tricky (you want to make sure you don't block legitimate traffic and these bots are becoming more and more clever at looking like they're legit) and is going to take me a while to find an acceptable solution. In the meantime I would like to reduce the performance impact of serving those 404 pages. Indeed we're using nginx which by default is configured to serve it's 404 page from the disk (This can be changed using the error_page directive but in the end the 404 will either have to be served from disk or from another external source (e.g. upstream application which would be worst)) which isn't ideal. I ran a test with ab on my local machine with a basic configuration: in one case I echo a message directly from nginx so the disk isn't touched at all, in the other case I hit a missing page and nginx serves its 404 from disk. server { # [...] the default nginx stuff location / { } location /this_page_exists { echo "this page was found"; } } Here are the test results (my laptop has Intel(R) Core(TM) i7-2670QM + SSD in case you're wondering why they are so high): $ ab -n 500000 -c 1000 http://localhost/this_page_exists Requests per second: 25609.16 [#/sec] (mean) $ ab -n 500000 -c 1000 http://localhost/this_page_doesnt_exists Requests per second: 22905.72 [#/sec] (mean) As you can see, returning a value with echo is 11% ((25609-22905)÷22905×100) faster than serving the 404 page from disk. Accordingly I would like to echo a simple 404 Page not Found string from nginx. I tried many things so far but they all failed, essentially the idea was this: location / { try_files $uri @not_found; } location @not_found { echo "404 - Page not found"; } The problem is that as soon as the echo directive is used, the http response code is set to 200. I tried changing that by doing error_page 200 = 400 but that breaks the configuration. How can I serve a 404 page directly from nginx? (without hacking the source which may be might next step)

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Lighttpd with FastCGI configuration running ViewVC - rewrite problems

- by 0xC0000022L

At the moment I am struggling with the configuration of lighttpd together with ViewVC. The configuration was ported from Apache 2.2.x, which is still running on the machine, serving the WebDAV/SVN stuff, being proxied through. Now, the problem I am having appears to be with the rewrite rules and I'm not really sure what I am missing here. Here's my configuration (slightly condensed to keep it concise): var.hgwebfcgi = "/var/www/vcs/bin/hgweb.fcgi" var.viewvcfcgi = "/var/www/vcs/bin/wsgi/viewvc.fcgi" var.viewvcstatic = "/var/www/vcs/templates/docroot" var.vcs_errorlog = "/var/log/lighttpd/error.log" var.vcs_accesslog = "/var/log/lighttpd/access.log" $HTTP["host"] =~ "domain.tld" { $SERVER["socket"] == ":443" { protocol = "https://" ssl.engine = "enable" ssl.pemfile = "/etc/lighttpd/ssl/..." ssl.ca-file = "/etc/lighttpd/ssl/..." ssl.use-sslv2 = "disable" setenv.add-environment = ( "HTTPS" => "on" ) url.rewrite-once += ("^/mercurial$" => "/mercurial/" ) url.rewrite-once += ("^/$" => "/viewvc.fcgi" ) alias.url += ( "/viewvc-static" => var.viewvcstatic ) alias.url += ( "/robots.txt" => var.robots ) alias.url += ( "/favicon.ico" => var.favicon ) alias.url += ( "/mercurial" => var.hgwebfcgi ) alias.url += ( "/viewvc.fcgi" => var.viewvcfcgi ) $HTTP["url"] =~ "^/mercurial" { fastcgi.server += ( ".fcgi" => ( ( "bin-path" => var.hgwebfcgi, "socket" => "/tmp/hgwebdir.sock", "min-procs" => 1, "max-procs" => 5 ) ) ) } else $HTTP["url"] =~ "^/viewvc\.fcgi" { fastcgi.server += ( ".fcgi" => ( ( "bin-path" => var.viewvcfcgi, "socket" => "/tmp/viewvc.sock", "min-procs" => 1, "max-procs" => 5 ) ) ) } expire.url = ( "/viewvc-static" => "access plus 60 days" ) server.errorlog = var.vcs_errorlog accesslog.filename = var.vcs_accesslog } } Now, when I access the domain.tld, I correctly see the index of the repositories. However, when I look at the links for each respective repository (or click them, for that matter), it's of the form https://domain.tld/viewvc.fcgi/reponame instead of the intended https://domain.tld/reponame. What do I have to change/add to achieve this? Do I have to "abuse" the index file mechanism somehow? Goal is to keep the /mercurial alias functional. So far I've tried sifting through the lighttpd book from Packt again, also through the lighttpd documentation, but found nothing that seemed to match the problem.

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Can't copy Ilias-folder via FQDN, but via ip-address?

- by Lars

I have an Ilias-Installation, which is available through two virtual hosts: the FQDN and the ip-address. The first server is ssl only, the second plain http. Both configuration files look the same except for the SSL-part: SSLEngine on SSLCertificateFile /etc/apache2/ssl/ilias.pem In the Ilias-Webinterface, I can copy a folder on the plain http. But if I try to copy the same folder on the ssl virtual host, I get the notice, that the copy was started (rough german translation here), but the folder does not show up. There are no errors in the error-logs of php or the webserver and as said, no differences beside the ssl-part. The guys at an ilias-forum did not have an idea, either. Any ideas in here?

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Forward nginx to Apache Tomcat

- by erdimeola

I'm totally new to nginx. I want to forward two subdomains to the two applications in my apache tomcat server. As I searched over internet, I found that rewrite does the forwarding but I cannot see forwarding. Here is my server configuration server { listen 80; server_name subdomain1.domain.com; rewrite ^ http://tomcat.ip:8080/app1$request_uri? permanent; } server { listen 80; server_name subdomain2.domain.com; rewrite ^ http://tomcat.ip:8080/app2$request_uri? permanent; } Whenever I invoke subdomain1.domain.com or subdomain2.domain.com, I'm redirected to the main page of nginx which states that nginx is successfully installed and further configuration is needed. So, How can I do the forwarding?

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Configuring subdomains for a machine (Win2k8) in a lan

- by RMS

I am currently setting up a windows 2008 server to host a website with multiple subdomains, all accessible only within the lan. also, there is no active directory. what I did is : 1 - computer name : 'web' 2 - in IIS, I added a site binding as 'site1.web' to the default web site 3 - added DNS role to the server 4 - added 'web' as principal zone in direct lookup zones (default options) 5 - added CNAME 'site1' From a client machine, in tcpip config I added the ip address of 'web' to the DNS list in addition to the ISP DNS. (client machine ip is from DHCP) Now browsing to 'http://web' or 'http://site1.web' works correctly. My question is, is it possible throught additional steps in the server to have the websites accessible without requiring the DNS config in all the client machines ? thanks in advance

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I want a hyperlink to open a browser tab, then all subsequent link clicks go to the same tab

- by rossmcm

I suspect I'm out of luck on this one, but here goes... Say I have a CHM help file that has http:// hyperlinks embedded in the help pages. When the user clicks on a hyperlink of the style: <a href="http://www.example.com" target="_blank">click here!</a> a browser window is opened and the target web page is displayed. If a browser is already open a new tab is created and the target displayed in that. If the user clicks on another link (or the same link) another browser window/tab opens, and so on. Is there any way I can force all clicks of the links to go to the same tab/browser window?

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easiest way to (download and) convert HTML-structures into EPUB?

- by gojira

How would one (download and) convert HTML-structures into EPUB (or any other format suitable for the Sony PRS-505 reader)? My question is not how to convert a single HTML file into an EPUB file, as this is easy; what I mean is, I have some books I want to read on my Sony PRS-505 and these books are most often online in HTML format but withmany interlinked pages and there is one page with the list of contents, like this example http://www.edge.org/documents/ThirdCulture/d-Contents.html ... or sometimes it's a little bit more complicated as the list of contents only lists the chapters, and inside the chapters there are links to sub-chapters, like in this example: http:SLASHSLASHwww.hyw.com/Books/WargamesHandbook/Contents.htm (I can only post 1 hyperlink now b/c of user restriction, so this is why there is SLASHSLASH instead of //) I want to convert these examples and several others, with correct chapters, images and some acceptable formatting etc, so basically I want to make a proper ebook out of the HTML-tree. What is the easiest way?

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How to prevent stretching, blurring and pixelating of embedded logos in VirtualDub?

- by NoCanDo

Howdy, take a look at this please http://www.youtube.com/watch?v=te-HVN8y_QE&hd=1 . Notice the embedded "logo" in the upper left corner? How blurry and pixelated it is? This is the original image: http://i.imagehost.org/0148/movie_watermark.png ! The stretching, blurring, pixelating etc. most likely comes from resizing the original video from 1920x1200 to 1280x720 and encoding it with h.264. Can anyone tell me how I can prevent the blurring, unsharpening and pixelating and retain their original quality? How do I exclude the logo from the whole encoding process and just slap it there in its original format and form?

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Highlighting duplicate column-pair and counting the rows Excel

- by pleasehelpme

Given the data below, the column-pair with the same values for at least 4 consecutive rows should be highlighted. image here for better visualization: http://i49.tinypic.com/2jeshtt.jpg 2 2 3 4 3 4 3 4 3 4 2 3 1 2 2 2 3 3 3 3 3 3 3 3 2 3 2 3 2 3 2 3 2 2 3 4 3 4 3 4 3 4 3 4 The output should be something like this, where the column-pair values that are the same for at least 4 consecutive rows are highlighted. image here for better visualization: http://i48.tinypic.com/i2lzc8.jpg 2 2 3 4 3 4 3 4 3 4 2 3 1 2 2 2 3 3 3 3 3 3 3 3 2 3 2 3 2 3 2 3 2 2 3 4 3 4 3 4 3 4 3 4 Then, I need to know the number of instances of the N-consecutive equal column-pair. Considering the data above, N=4 should be 3 and N=5 should be 1, where N is the number of rows that the column-pair is consecutively equal.

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How do you create a virtual directory in Mac Snow Leopard?

- by johnny

I am using the server admin tool for the web and see where I can create sites with the +. I thought that was creating virtual directory but it doesn't seem to be. I need a site that uses port 80 but is like http://myserver/myvirtual instead of http://myserver which is what this one with the + does. how do I make a virtual directory with the tool like in IIS? Thank you. edit: how can I put a bounty on this?

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configure HTTPS server on a cisco router

- by Sara

For the past week I was trying to configure an HTTPS server on a cisco 2900 router, I've used the following commands and assigned a username and password to privilege 15 however, when Im trying to access a given ip it requires a username and password however when I insert the username and password I configured it does not allow me to enter and i'm not sure where the problem is. Router(config)# ip http secure-server Router(config)# ip http authentication local These were the commands i used for the https server and also I used the following to assign the username and password Router(config)#username name privilege 15 secret 0 password where 'name' and 'password' represent the username and password respectively I'm trying to access the 192.168.14.1 interface on the router and the username and password i created are not authorized to enter (I got the commands from a cisco router manual)

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Connecting to localhost with smartphone: possible?

- by Arturas Molcanovas

I am currently developing a mobile PHP project on localhost (or, to be more precise, a locally hosted website reachable at http://azgoth/) on my desktop computer and wish to check out how the design looks on my phone's various browsers, however, since the project's actually in my computer rather than the public net, I am unable to do so. Both my Desktop computer and smartphone connect to the internet via the same router, so I wondered, would it be possible to somehow make http://azgoth/ accessible to my smartphone in a similar way that my desktop computer accesses it, without making it public for everyone to see? OS: Windows XP SP 3 Service: Apache HTTPD Router: D-Link DIR-300 FTP Directory

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Intel site says VT-x is supported on my CPU, but tests say otherwise

- by Anshul

I have a laptop with an Intel 2nd Gen. i7-2729QM (http://ark.intel.com/products/50067/) and the Intel site says that it supports VT-x, but I've downloaded the Intel Processor Identification Utility (http://www.intel.com/support/processors/tools/piu/sb/CS-014921.htm) and the test says that my CPU does not have VT-x. There is no option in my BIOS that allows me to enable/disable VT-x. I researched my laptop model (SAGER NP8170) and most forums say that it's enabled by default and there's no option in the BIOS. So assuming that's true, what gives? I also downloaded another tool called SecurAble from GRC and it also says that my CPU doesn't support VT-x. VirtualBox also says that my CPU does not support virtualization. My mind is boggled by why it says on the Intel site that my CPU supports VT-x but all other tests show otherwise. Anyone know what's going on? Thanks in advance.

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`wget` is not recognized or either can't find the file

- by clankill3r

if i use cd C:\Program Files (x86)\GnuWin32\bin then i'm able to use wget commands for example: wget http://www.ultralightnews.com/trikes/images/trikes/dfs-singletrike.jpg but i can't find the file back, i looked in c:\ and in the bin folder mentioned above and in GnuWin32\etc If i try wget -O C:\Users\clankill3r\Downloads\wgetfolder wget http://www.ultralightnews.com/trikes/images/trikes/dfs-singletrike.jpg then it says Permision denied, i did allow all permisions possible for every group / user. Some people say it downloads to the current folder your working in (that's why i looked in the bin). But i thought let's try to run the command from another folder so i used: 'cd C:\Users\clankill3r\Downloads\wgetfolderand then the wget comman but then it says thewget` command is not recognized. can someone help?

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nginx public webdav server

- by Gert Cuykens

Can you check the user group from a $remote_user? location ~ ^/home/(.*)$ { alias /home/$remote_user/$1; auth_pam "Restricted"; auth_pam_service_name "nginx"; dav_methods PUT DELETE MKCOL COPY MOVE; dav_access group:rw all:r; create_full_put_path on; } location ~ ^/get/(.*)$ { alias /home/$1; #check the group of the $remote_user; } curl -T test.txt 'http://gert:[email protected]/home/' curl 'http://friend:[email protected]/get/gert/test.txt'

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.htaccess rewrite all queries to static page

- by user127219

I have an account where hundreds of inbound links to their calender are showing up as 404 (they moved their site to a new platform). I would like to make a wildcard redirection of all URLs with a query to their old event calender to land on a new static page, and do the same for their webstore queries. I've tried several variations, but can't seem to get it to work. CASE 1: I need to redirect URLs like these (note the difference between "showDay" and "showWeek"): apps/calendar/showWeek?calID=5107976&year=2011&month=7&day=10 apps/calendar/showDay?calID=5107976&year=2011&month=9&day=10 To: http://domain.com/events/ CASE 2: And also URLs like these: apps/webstore/products/show/1927074 TO: http://subdomain.domain.com/ I can't seem to get the syntax right to take all of the URLS and redirect them. I'm looking for the equivalent of a wildcard like "apps/calendar/*" would give you at a command line. Any help is appreciated!

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Filtering Client IP from Access Log for Urchin

- by Ram Prasad

I have some apache logs to process, and since the webserver behind two levels of reverse proxies, I am getting two IPs in the X-Forwarded-For header.. for example: 208.34.234.55, 127.0.0.1 - - [29/Oct/2009:21:38:13 -0500] "GET /monkey.html HTTP/1.0" 200 20845 0 0 "http://www.monkey.com/" "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.15) Gecko/2009101601 Firefox/3.0.15 (.NET CLR 3.5.30729)" Now, how do I filter this in Urchin (or remove this in Apache logging) so, 127.0.0.1 is removed from processing. Currently urchin is not able to recognize the multuple IP address so it does not log the remote IP

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Cisco PIX firewall blocking inbound Exchange email

- by sumsaricum

[Cisco PIX, SBS2003] I can telnet server port 25 from inside but not outside, hence all inbound email is blocked. (as an aside, inbox on iPhones do not list/update emails, but calendar works a charm) I'm inexperienced in Cisco PIX and looking for some assistance before mails start bouncing :/ interface ethernet0 auto interface ethernet1 100full nameif ethernet0 outside security0 nameif ethernet1 inside security100 hostname pixfirewall domain-name ciscopix.com fixup protocol dns maximum-length 512 fixup protocol ftp 21 fixup protocol h323 h225 1720 fixup protocol h323 ras 1718-1719 fixup protocol http 80 fixup protocol rsh 514 fixup protocol rtsp 554 fixup protocol sip 5060 fixup protocol sip udp 5060 fixup protocol skinny 2000 no fixup protocol smtp 25 fixup protocol sqlnet 1521 fixup protocol tftp 69 names name 192.168.1.10 SERVER access-list inside_outbound_nat0_acl permit ip 192.168.1.0 255.255.255.0 192.168.1.96 255.255.255.240 access-list outside_cryptomap_dyn_20 permit ip any 192.168.1.96 255.255.255.240 access-list outside_acl permit tcp any host 213.xxx.xxx.xxx eq 3389 access-list outside_acl permit tcp any interface outside eq ftp access-list outside_acl permit tcp any host 213.xxx.xxx.xxx eq https access-list outside_acl permit tcp any host 213.xxx.xxx.xxx eq www access-list outside_acl permit tcp any interface outside eq 993 access-list outside_acl permit tcp any interface outside eq imap4 access-list outside_acl permit tcp any interface outside eq 465 access-list outside_acl permit tcp any host 213.xxx.xxx.xxx eq smtp access-list outside_cryptomap_dyn_40 permit ip any 192.168.1.96 255.255.255.240 access-list COMPANYVPN_splitTunnelAcl permit ip 192.168.1.0 255.255.255.0 any access-list COMPANY_splitTunnelAcl permit ip 192.168.1.0 255.255.255.0 any access-list outside_cryptomap_dyn_60 permit ip any 192.168.1.96 255.255.255.240 access-list COMPANY_VPN_splitTunnelAcl permit ip 192.168.1.0 255.255.255.0 any access-list outside_cryptomap_dyn_80 permit ip any 192.168.1.96 255.255.255.240 pager lines 24 icmp permit host 217.157.xxx.xxx outside mtu outside 1500 mtu inside 1500 ip address outside 213.xxx.xxx.xxx 255.255.255.128 ip address inside 192.168.1.1 255.255.255.0 ip audit info action alarm ip audit attack action alarm ip local pool VPN 192.168.1.100-192.168.1.110 pdm location 0.0.0.0 255.255.255.128 outside pdm location 0.0.0.0 255.255.255.0 inside pdm location 217.yyy.yyy.yyy 255.255.255.255 outside pdm location SERVER 255.255.255.255 inside pdm logging informational 100 pdm history enable arp timeout 14400 global (outside) 1 interface nat (inside) 0 access-list inside_outbound_nat0_acl nat (inside) 1 0.0.0.0 0.0.0.0 0 0 static (inside,outside) tcp 213.xxx.xxx.xxx 3389 SERVER 3389 netmask 255.255.255.255 0 0 static (inside,outside) tcp 213.xxx.xxx.xxx smtp SERVER smtp netmask 255.255.255.255 0 0 static (inside,outside) tcp 213.xxx.xxx.xxx https SERVER https netmask 255.255.255.255 0 0 static (inside,outside) tcp 213.xxx.xxx.xxx www SERVER www netmask 255.255.255.255 0 0 static (inside,outside) tcp interface imap4 SERVER imap4 netmask 255.255.255.255 0 0 static (inside,outside) tcp interface 993 SERVER 993 netmask 255.255.255.255 0 0 static (inside,outside) tcp interface 465 SERVER 465 netmask 255.255.255.255 0 0 static (inside,outside) tcp interface ftp SERVER ftp netmask 255.255.255.255 0 0 access-group outside_acl in interface outside route outside 0.0.0.0 0.0.0.0 213.zzz.zzz.zzz timeout xlate 0:05:00 timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h225 1:00:00 timeout h323 0:05:00 mgcp 0:05:00 sip 0:30:00 sip_media 0:02:00 timeout sip-disconnect 0:02:00 sip-invite 0:03:00 timeout uauth 0:05:00 absolute aaa-server TACACS+ protocol tacacs+ aaa-server TACACS+ max-failed-attempts 3 aaa-server TACACS+ deadtime 10 aaa-server RADIUS protocol radius aaa-server RADIUS max-failed-attempts 3 aaa-server RADIUS deadtime 10 aaa-server RADIUS (inside) host SERVER *** timeout 10 aaa-server LOCAL protocol local http server enable http 217.yyy.yyy.yyy 255.255.255.255 outside http 192.168.1.0 255.255.255.0 inside no snmp-server location no snmp-server contact snmp-server community public no snmp-server enable traps floodguard enable sysopt connection permit-ipsec crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac crypto dynamic-map outside_dyn_map 20 match address outside_cryptomap_dyn_20 crypto dynamic-map outside_dyn_map 20 set transform-set ESP-3DES-MD5 crypto dynamic-map outside_dyn_map 40 match address outside_cryptomap_dyn_40 crypto dynamic-map outside_dyn_map 40 set transform-set ESP-3DES-MD5 crypto dynamic-map outside_dyn_map 60 match address outside_cryptomap_dyn_60 crypto dynamic-map outside_dyn_map 60 set transform-set ESP-3DES-MD5 crypto dynamic-map outside_dyn_map 80 match address outside_cryptomap_dyn_80 crypto dynamic-map outside_dyn_map 80 set transform-set ESP-3DES-MD5 crypto map outside_map 65535 ipsec-isakmp dynamic outside_dyn_map crypto map outside_map client authentication RADIUS LOCAL crypto map outside_map interface outside isakmp enable outside isakmp policy 20 authentication pre-share isakmp policy 20 encryption 3des isakmp policy 20 hash md5 isakmp policy 20 group 2 isakmp policy 20 lifetime 86400 telnet 217.yyy.yyy.yyy 255.255.255.255 outside telnet 0.0.0.0 0.0.0.0 inside telnet timeout 5 ssh 217.yyy.yyy.yyy 255.255.255.255 outside ssh 0.0.0.0 255.255.255.0 inside ssh timeout 5 management-access inside console timeout 0 dhcpd address 192.168.1.20-192.168.1.40 inside dhcpd dns SERVER 195.184.xxx.xxx dhcpd wins SERVER dhcpd lease 3600 dhcpd ping_timeout 750 dhcpd auto_config outside dhcpd enable inside : end I have Kiwi SysLog running but could use some pointers in that regard to narrow down the torrent of log messages, if that helps?!

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SQL Server backup/restore error: The Media Family on Device is Incorrectly Formed.

- by Chris

Basically, I'm having this issue: http://www.sqlcoffee.com/Troubleshooting047.htm What I'm doing is running a script I found online (http://pastebin.com/3n0ZfybL) to do a full backup, then rar'ing up the file and moving it to my computer. The CRC of the backup file inside the rar is correct on both computers, so there is no problem with data being corrupted when I transfer it. But then I go and try to restore the database on my dev computer here and I get the errors "sql server cannot process this media family" ... "msg 3013". Why is this happening? I'd test out the backup on the server I'm getting it from, but it's a production server.

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Sending large files - do any vendors sell their solution?

- by Rob Nicholson

We currently have an account with www.mailbigfile.com to allow us to send & receive files which exceed our client's email limits. In our industry, a 10MB limit is not unknown. Mailbigfile works fine for what it is but increasingly, our clients are starting to block it as a security risk. A solution would be for us to license the software and run it from our own web server which is far less likely to be blocked. Does anyone know of vendors in this market? We are looking at web collaboration systems but that's a much bigger project. The technology behind www.mailbigfile.com isn't that complex (http upload, email notification and then http download) so I'm hoping it won't be very expensive. Cheers, Rob.

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Stuck on Login PhpMyAdmin

- by TMP

Hi. I've isntalled phpmyadmin via apt-get. I've set the apache env-vars to the correct user:group. I've set ownership of /etc/apache2 and /etc/phpmyadmin to this user:group. I've restarted both apache2 and mysql several times. My Problem: When I access [ServerIP]/phpmyadmin I get the login screen, I enter the information, and i'm right back at the login screen, with not even an error "permission denied" or "password wrong" or whatever. The only things thats different is the URL: Instead of the Original http://[ServerIP]/phpmyadmin/index.php I am now at http://[ServerIP]/phpmyadmin/index.php?token=[Long Hex string here] However, still the login dialog. My Question: How Do I fix this?

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nginx connection reset

- by Steve

When first visiting my site after not visiting it for a few minutes, the connection is "reset" 100% of the time. I get this message when debug is turned on, along with a 400 bad request status message: client prematurely closed connection while reading client request line I've read that this could be caused by large_client_header_buffers setting. I have google analytics on my site. Using live http headers, I get this as the request: `GET /__utm.gif?utmwv=5.3.7&utms=35&utmn=745612186&utmhn=domain.com&utmcs=UTF-8&utmsr=1920x1080&utmvp=1841x903&utmsc=24-bit&utmul=en-us&utmje=1&utmfl=11.4%20r402&utmdt=2006Scape%20Forums%20-%20General&utmhid=2004697163&utmr=0&utmp=%2Fservices%2Fforums%2Fboard.ws%3F3%2C4&utmac=UA-25674897-2&utmcc=__utma%3D68455186.1647889527.1351640625.1352446442.1352451659.100%3B%2B__utmz%3D68455186.1352097329.64.2.utmcsr%3Ddomain.com%7Cutmccn%3D(referral)%7Cutmcmd%3Dreferral%7Cutmcct%3D%2Fservices%2Fforums%2Fboard.ws%3B&utmu=q~ HTTP/1.1 my large_client_header_buffers in nginx is set to 4 8k, so I don't know if this is the problem. Immediate requests have the first "reset" request are all successful.

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vps like [load] graphs

- by foober

I investigated a couple of tools but they were really annoying and not polished. kSar for exampe is supposed to graph sar output, but it doesn't work. There's a perl script around (sar2rrd) that's supposed to convert sar output in rrd format and generate graphs. Doesn't work. (at least it doesn't like the output of "atsar" as per debian/ubuntu package). Tried munin but it wants to mess with http servers, and for some reason it didn't really work, too. It displayed errors in the webpage generated by the http server it put on port 4949. So, is there a simple install and forget tool to generate daily load,cpu,memory,network graphs? It seems strange to me that this problem has not been solved, maybe I'm looking in the wrong places

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ASA Slow IPSec Performance

- by Brent

I have a IPSec link between two sites over ASA 5520s running 8.4(3) and I am getting extremly poor performance when traffic passes over the VPN. CPU on the device is 13%, Memory at 408 MB, and active VPN sessions 2 so the load on the device is particularly low. Screenshot of wireshark file transfer between the two hosts over the VPN: The large amount of Header checksum failures is alarming, but I am not sure what to check now. I perf is showing around 4-5 Mbit/sec with differing TCP window sizes. Show Run on the ASA http://pastebin.com/uKM4Jh76 Show cry accelerator stats http://pastebin.com/xQahnqK3

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