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  • How do I enable multicast routing in Windows XP

    - by Simon Richter
    I have successfully set up a Windows XP machine as an IPv6 router using netsh, that is, it announces prefixes and forwards packets on two interfaces, as verified by pinging. Now I'd like to forward multicast frames between both subnets; hosts on both sides are properly sending out multicast listener reports, so all it would take would be for the router to process these and start forwarding datagrams. How can I enable IPv6 multicast routing between two interfaces?

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  • Tuning Linux IP routing parameters -- secret_interval and tcp_mem

    - by Jeff Atwood
    We had a little failover problem with one of our HAProxy VMs today. When we dug into it, we found this: Jan 26 07:41:45 haproxy2 kernel: [226818.070059] __ratelimit: 10 callbacks suppressed Jan 26 07:41:45 haproxy2 kernel: [226818.070064] Out of socket memory Jan 26 07:41:47 haproxy2 kernel: [226819.560048] Out of socket memory Jan 26 07:41:49 haproxy2 kernel: [226822.030044] Out of socket memory Which, per this link, apparently has to do with low default settings for net.ipv4.tcp_mem. So we increased them by 4x from their defaults (this is Ubuntu Server, not sure if the Linux flavor matters): current values are: 45984 61312 91968 new values are: 183936 245248 367872 After that, we started seeing a bizarre error message: Jan 26 08:18:49 haproxy1 kernel: [ 2291.579726] Route hash chain too long! Jan 26 08:18:49 haproxy1 kernel: [ 2291.579732] Adjust your secret_interval! Shh.. it's a secret!! This apparently has to do with /proc/sys/net/ipv4/route/secret_interval which defaults to 600 and controls periodic flushing of the route cache The secret_interval instructs the kernel how often to blow away ALL route hash entries regardless of how new/old they are. In our environment this is generally bad. The CPU will be busy rebuilding thousands of entries per second every time the cache is cleared. However we set this to run once a day to keep memory leaks at bay (though we've never had one). While we are happy to reduce this, it seems odd to recommend dropping the entire route cache at regular intervals, rather than simply pushing old values out of the route cache faster. After some investigation, we found /proc/sys/net/ipv4/route/gc_elasticity which seems to be a better option for keeping the route table size in check: gc_elasticity can best be described as the average bucket depth the kernel will accept before it starts expiring route hash entries. This will help maintain the upper limit of active routes. We adjusted elasticity from 8 to 4, in the hopes of the route cache pruning itself more aggressively. The secret_interval does not feel correct to us. But there are a bunch of settings and it's unclear which are really the right way to go here. /proc/sys/net/ipv4/route/gc_elasticity (8) /proc/sys/net/ipv4/route/gc_interval (60) /proc/sys/net/ipv4/route/gc_min_interval (0) /proc/sys/net/ipv4/route/gc_timeout (300) /proc/sys/net/ipv4/route/secret_interval (600) /proc/sys/net/ipv4/route/gc_thresh (?) rhash_entries (kernel parameter, default unknown?) We don't want to make the Linux routing worse, so we're kind of afraid to mess with some of these settings. Can anyone advise which routing parameters are best to tune, for a high traffic HAProxy instance?

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  • Intermittent silent failures when receiving email

    - by s t
    I’ve had a company host my website and email for the last six months or so and I’m having intermittent and silent failures where emails sent to me are not received. The sender never receives a “delivery notification failure” message. This has happened on multiple domains (@gmail.com, @microsoft.com) I’ve experienced it happening first hand when I sent a mail to myself from another account but I was unable to reproduce the error. It’s very rare (one in every 300 emails or so) The mails are not routed to my junk folder :) Obviously I’m worried about the effect this has on my business – but what can I do? I don’t believe I have enough information to diagnose the problem (neither does my hosting company when I presented them with the same information) – should I switch to another host?

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  • Email Service or CRM

    - by MG1
    I am creating a process for a client who is a chapel. They have people who sign up to receive notifications of a death anniversary. I exported a CSV from the db, imported it into Mailchimp and I was about to launch a Mailchimp automation based on a date. Not I realized that are many instances where the same person singed up for multiple death reminders. Mailchimp doesn't allow for duplicate email addresses in one list. Is there another service or application that I can use for this?

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  • Web Email Configuration

    - by user1378680
    I just created emails for my website from the cpanel. I then gave links to the cpanel webmail to each owner of the newly created mails. When they tried to login it returened invalid username and password combination. But on my own end they are all working very well. please what could be the problem. This is my first time of doing email configuration and cpanel in general. I will be happy to provide any information that you might need. Thank you

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  • How to attach WAR file in email from jenkins

    - by birdy
    We have a case where a developer needs to access the last successfully built WAR file from jenkins. However, they can't access the jenkins server. I'd like to configure jenkins such that on every successful build, jenkins sends the WAR file to this user. I've installed the ext-email plugin and it seems to be working fine. Emails are being received along with the build.log. However, the WAR file isn't being received. The WAR file lives on this path in the server: /var/lib/jenkins/workspace/Ourproject/dist/our.war So I configured it under Post build actions like this: The problem is that emails are sent but the WAR file isn't being attached. Do I need to do something else?

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  • Admin form that generates an email confirmation ends up in SPAM [duplicate]

    - by PJD Creative
    This question already has an answer here: How can I prevent my mail from being classified as spam? 10 answers I have an admin form that I have setup for a client, that generates an email confirmation from a template I have designer... It works really well but it ends up in spam some of the time, and this is real frustrating as it is just confirming some details for the customer of what they have just booked, not at all spam, and is accessed via a page where the admin requires login. Any suggestions as to why this may end up in spam. It does have dollar signs ($$) as it is confirming a price, im assuming this is one problem, the rest of it is just general dates and info about the confirmation. Is there any suggestions on how to get this out of spam? thanks in advance

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  • Mac Server bizzare routing table

    - by The Unix Janitor
    My mac routing table usually is very simple. I know it's based on bsd , but what's it doing or trying to do. My routing table is usually very simple however, the second one, default was point to link5 ? Is this normal, or is this IPV6 craziness at work? Can somehelp me understand what OSX/BSD is doing? nternet: Destination Gateway Flags Refs Use Netif Expire default 192.168.1.254 UGSc 22 0 en1 127 127.0.0.1 UCS 0 0 lo0 127.0.0.1 127.0.0.1 UH 4 44102 lo0 169.254 link#5 UCS 0 0 en1 192.168.1 link#5 UCS 6 0 en1 192.168.1.1 0:18:39:6d:89:c5 UHLWIi 0 0 en1 739 192.168.1.189 50:ea:d6:86:26:91 UHLWIi 0 0 en1 798 192.168.1.194 127.0.0.1 UHS 0 0 lo0 192.168.1.203 5c:95:ae:dd:34:8d UHLWIi 0 0 en1 316 192.168.1.253 a:76:ff:b5:51:79 UHLWIi 0 0 en1 911 192.168.1.254 8:76:ff:b5:51:79 UHLWIi 32 204 en1 1117 192.168.1.255 ff:ff:ff:ff:ff:ff UHLWbI 0 7 en1 Internet6: Destination Gateway Flags Netif Expire ::1 link#1 UHL lo0 fe80::%lo0/64 fe80::1%lo0 UcI lo0 fe80::1%lo0 link#1 UHLI lo0 fe80::%en1/64 link#5 UCI en1 fe80::21b:63ff:fec7:c486%en1 0:1b:63:c7:c4:86 UHLI lo0 fe80::223:12ff:fe01:d7fe%en1 0:23:12:1:d7:fe UHLWIi en1 ff01::%lo0/32 fe80::1%lo0 UmCI lo0 ff01::%en1/32 link#5 UmCI en1 ff02::%lo0/32 fe80::1%lo0 UmCI lo0 ff02::%en1/32 link#5 UmCI en1 ----------------------------------- Bizzare routing table here Internet: Destination Gateway Flags Refs Use Netif Expire default link#5 UCS 113 0 en1 17.72.255.12 0:50:7f:5e:92:e2 UHLWIi 2 7 en1 1156 64.4.23.141 0:50:7f:5e:92:e2 UHLWIi 0 3 en1 1181 64.4.23.143 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1189 64.4.23.147 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1183 64.4.23.149 link#5 UHLWIi 0 1 en1 64.4.23.150 0:50:7f:5e:92:e2 UHLWIi 0 24 en1 1175 64.4.23.151 link#5 UHLWIi 0 1 en1 64.4.23.153 link#5 UHLWIi 0 1 en1 64.4.23.155 link#5 UHLWIi 0 1 en1 64.4.23.157 0:50:7f:5e:92:e2 UHLWIi 0 3 en1 1181 64.4.23.165 link#5 UHLWIi 0 2 en1 64.4.23.166 link#5 UHLWIi 0 1 en1 65.55.223.15 0:50:7f:5e:92:e2 UHLWIi 3 21 en1 1189 65.55.223.16 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1181 65.55.223.17 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1199 65.55.223.20 link#5 UHLWIi 0 1 en1 65.55.223.23 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1199 65.55.223.31 link#5 UHLWIi 0 1 en1 65.55.223.32 link#5 UHLWIi 0 1 en1 65.55.223.37 0:50:7f:5e:92:e2 UHLWIi 3 21 en1 1189 65.55.223.38 link#5 UHLWIi 0 1 en1 69.163.252.33 0:50:7f:5e:92:e2 UHLWIi 1 9 en1 1181 77.67.32.254 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1164 111.221.74.13 0:50:7f:5e:92:e2 UHLWIi 0 24 en1 1183 111.221.74.15 link#5 UHLWIi 0 1 en1 111.221.74.16 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1183 111.221.74.17 0:50:7f:5e:92:e2 UHLWIi 3 23 en1 1172 111.221.74.21 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1181 111.221.74.23 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1172 111.221.74.24 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1181 111.221.74.26 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1199 111.221.74.29 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1181 111.221.74.31 link#5 UHLWIi 0 1 en1 111.221.74.37 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1190 111.221.74.38 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1199 111.221.77.141 0:50:7f:5e:92:e2 UHLWIi 0 3 en1 1199 111.221.77.144 link#5 UHLWIi 0 1 en1 111.221.77.145 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1190 111.221.77.149 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1183 111.221.77.154 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1181 111.221.77.156 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1190 111.221.77.157 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1183 111.221.77.162 link#5 UHLWIi 0 1 en1 111.221.77.165 link#5 UHLWIi 0 1 en1 127 127.0.0.1 UCS 0 0 lo0 127.0.0.1 127.0.0.1 UH 4 40073 lo0 157.55.56.140 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1199 157.55.56.141 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1181 157.55.56.143 link#5 UHLWIi 0 1 en1 157.55.56.147 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1183 157.55.56.148 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1183 157.55.56.149 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1189 157.55.56.150 link#5 UHLWIi 0 1 en1 157.55.56.157 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1172 157.55.56.158 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1175 157.55.130.143 link#5 UHLWIi 0 1 en1 157.55.130.144 link#5 UHLWIi 0 1 en1 157.55.130.145 0:50:7f:5e:92:e2 UHLWIi 0 24 en1 1181 157.55.130.152 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1199 157.55.130.153 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1172 157.55.130.155 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1189 157.55.130.156 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1186 157.55.130.157 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1189 157.55.130.158 0:50:7f:5e:92:e2 UHLWIi 0 3 en1 1172 157.55.130.160 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1189 157.55.130.162 0:50:7f:5e:92:e2 UHLWIi 3 21 en1 1193 157.55.130.166 link#5 UHLWIi 0 1 en1 157.55.235.141 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1193 157.55.235.142 link#5 UHLWIi 1 1 en1 157.55.235.144 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1172 157.55.235.145 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1172 157.55.235.149 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1181 157.55.235.151 link#5 UHRLWIi 0 36 en1 157.55.235.152 0:50:7f:5e:92:e2 UHLWIi 3 21 en1 1189 157.55.235.153 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1178 157.55.235.156 link#5 UHLWIi 0 2 en1 157.55.235.157 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1181 157.55.235.158 link#5 UHLWIi 0 1 en1 157.55.235.159 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1181 157.55.235.162 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1183 157.55.235.166 0:50:7f:5e:92:e2 UHLWIi 0 25 en1 1181 157.56.52.14 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1181 157.56.52.15 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1183 157.56.52.16 link#5 UHLWIi 0 1 en1 157.56.52.17 0:50:7f:5e:92:e2 UHLWIi 3 14 en1 1199 157.56.52.19 link#5 UHLWIi 0 1 en1 157.56.52.20 0:50:7f:5e:92:e2 UHLWIi 3 17 en1 1199 157.56.52.22 0:50:7f:5e:92:e2 UHLWIi 0 24 en1 1181 157.56.52.25 link#5 UHLWIi 0 1 en1 157.56.52.28 link#5 UHLWIi 0 1 en1 157.56.52.29 link#5 UHLWIi 0 1 en1 157.56.52.31 link#5 UHLWIi 0 1 en1 157.56.52.33 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1189 169.254 link#5 UC 1 0 en1 169.254.174.250 127.0.0.1 UHS 1 0 lo0 169.254.255.255 ff:ff:ff:ff:ff:ff UHLWb 0 2 en1 193.88.6.19 link#5 UHLWIi 0 1 en1 194.165.188.82 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1166 195.46.253.211 link#5 UHLWIi 0 1 en1 204.9.163.143 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1178 213.199.179.141 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1172 213.199.179.142 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1165 213.199.179.143 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1166 213.199.179.146 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1172 213.199.179.147 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1164 213.199.179.148 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1165 213.199.179.149 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1172 213.199.179.150 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1165 213.199.179.151 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1164 213.199.179.153 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1166 213.199.179.157 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1167 213.199.179.160 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1165 213.199.179.161 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1172 213.199.179.162 0:50:7f:5e:92:e2 UHLWIi 0 2 en1 1163 213.199.179.165 0:50:7f:5e:92:e2 UHLWIi 0 1 en1 1164 213.199.179.166 0:50:7f:5e:92:e2 UHLWIi 0 3 en1 1164 224.0.0.251 1:0:5e:0:0:fc UHmLWI 0 0 en1 255.255.255.255 ff:ff:ff:ff:ff:ff UHLWbI 0 2 en1 Internet6: Destination Gateway Flags Netif Expire ::1 link#1 UHL lo0 fe80::%lo0/64 fe80::1%lo0 UcI lo0 fe80::1%lo0 link#1 UHLI lo0 fe80::%en1/64 link#5 UCI en1 fe80::21b:63ff:fec7:c486%en1 0:1b:63:c7:c4:87 UHLI lo0 fe80::223:12ff:fe01:d7fe%en1 0:23:12:1:d7:ff UHLWIi en1 ff01::%lo0/32 fe80::1%lo0 UmCI lo0 ff01::%en1/32 link#5 UmCI en1 ff02::%lo0/32 fe80::1%lo0 UmCI lo0 ff02::%en1/32 link#5 UmCI en1

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  • Routing domain over lan [closed]

    - by Buri
    I have server on my local network which is exposed to the internet. I have domain pointed on my IP and setup forwarding. The thing i would like to do is when i access example.com from lan to connection be routed directly on my server, not to the nearest DNS. Things I had in mind were to upgrade router with dd-wrt and setup routing rule, or to setup local DNS. Unfortunately, I'm not familiar with neither of those systems.

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  • Routing with VPN and asymmetric communication

    - by Louis
    I'm stumbling on a problem that requires your advice. Keywords : networking, route, openVPN Problem : I have a local network with several physical servers and VMs. These machines have ip's in the range 10.10.x.x. I can access these machines from the Internet with the help of openVPN. These machines can : access each other within the local 10.10.x.x subnet access the Internet via the VPN can themselves be accessed (via SSH) from the Internet via the VPN. There is one machine however that behaves strangely and I don't know why. I can SSH into this machine from anywhere via SSH and I can also PING it from anywhere (including the Internet). However from this machine (i.e. when logged into it) I cannot access the Internet or ping machines outside the local network. In other words it will not go beyond the VPN. My question is why? Here are some technical details: The machine's Network Config (running Debian 6.0.3): allow-hotplug eth0 iface eth0 inet static address 10.10.10.200 netmask 255.255.0.0 network 10.10.10.0 broadcast 10.10.10.255 gateway 10.10.10.200 The machine's Routing : Destination Gateway Genmask Flags MSS Window irtt Iface 127.0.0.1 0.0.0.0 255.255.255.255 UH 0 0 0 lo 10.10.0.0 10.10.10.250 255.255.0.0 UG 0 0 0 eth0 10.10.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0 0.0.0.0 10.10.10.250 0.0.0.0 UG 0 0 0 eth0 0.0.0.0 10.10.10.200 0.0.0.0 UG 0 0 0 eth0 The VPN's Network Config (running Debian 6.0.3): # This is the local network interface auto eth1 allow-hotplug eth1 iface eth1 inet static address 10.10.10.250 netmask 255.255.0.0 broadcast 10.10.10.255 gateway 10.10.10.250 The VPN's routing table Destination Gateway Genmask Flags MSS Window irtt Iface 10.10.0.0 0.0.0.0 255.255.255.0 U 0 0 0 tun0 private 0.0.0.0 255.255.255.0 U 0 0 0 eth0 10.10.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth1 0.0.0.0 10.10.10.250 0.0.0.0 UG 0 0 0 eth1 0.0.0.0 private 0.0.0.0 UG 0 0 0 eth0 net.ipv4.ip_forward = 1 on both machines. there are no iptables set anywhere. Thanks in advance for any feedback.

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  • Windows 2003 routing by port

    - by vansickle
    I have remote Windows 2003 server with two network interfaces e.g. Cn1 and Cn2. I need that all traffic goes through Cn1 except for one port (for me it's 3389, rdp for administration) that works over Cn2. Currently when I setup all connections work through Cn1, I completely lose connection over Cn2 - and can't connect to server via RDP over Cn2. Now I used static routing based on my ip address (which can changed - so it's bad).

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  • Routing between same network

    - by user1389735
    Hi In this scenario there is point -to point serial connection between R6 and R7 , there is router R10 whose interface F0/0 is having ip address of 10.1.1.2/24 and there is a host machine (R9) with ip address 10.1.1.1/24 which is running an application, My problem is that Application on R9 will only work when it will get its Gateway as 10.1.1.1/24 which is of router (R10) , is there any way i can make R6 and R7 transparent for R9 and R10, Or any type of routing using GRE / Route-map or any other way. Thanks in advace

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  • ASP.NET sending email through exchange problem

    - by Solmead
    I have an exchange 2010 server running on Windows 2008 R2, I also have a remote webserver running Windows 2003 with multiple sites on it (all asp.net mvc 2 sites). I setup a Transport in exchange and all the websites on my remote web server can send email no problem to anyone in the exchange server and to any external domain. Now for my problem. I am having issues with that webserver, so I moved one of the websites to run on my exchange server, it runs well (low hit website) except that email doesn't work from that site. I tried changing the Transport in exchange to add the IP address of the local machine and the 127.0.0.1 addresses and it still isn't sending any email. Any ideas on how to get this working? The remote websites can still send email no problem, the version of the site that I had to move on the remote server can still email, but on the exchange server for that website email does not send. I would guess it is a Transport issue, since it is running on the same server a firewall shouldn't be the issue. I changed the smtp setting in web.config to localhost, and now I do receive email to my account on the exchange server, but I do not receive any emails on outside addresses. To add more description, this is a custom developed asp.net mvc 2 website. And no errors were being generated in the code when sending the email in either case.

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  • Outlook 2007 - Right Click Email > Move To {Folder Name}

    - by HK1
    I know it seems like an elementary question. What's the simplest and fastest way to move a read/completed email to a different folder in Outlook 2007 (connected to Exchange 2007)? I have a particular user that is challenged by technology. Using keyboard shortcuts is not an option. Dragging and dropping things - forget it. And too many clicks is frustrating to him. He keeps his email inbox completely clean (OCD=True) but he does that by deleting every single email as quickly as he's done with it. If an email can't be resolved in a day or two it almost drives him to insanity. As far as he's concerned, there's only one right thing to do with an email - reply to it and then delete it. He's being asked to save emails unless they are clearly trash. I'm trying to figure out what the simplest method is to move an email to a "Saved Emails" or "Archived" folder (don't confuse "folder" with .PST file, that's irrelevant for this discussion). I envisioned that I could possibly hi-jack every delete and put the email in his Saved folder. But I don't like this option because some emails are truly trash and I don't want him saving those. What I'd really like to do is something like this: Right Click Email in List > Move To {Folder Name} Is there a simple way to do this? Maybe someone has another suggestion on how to handle this situation.

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  • Can I Send An Email From An Email Account That Has Email Forwarding Set Up?

    - by mickburkejnr
    Stick with me on this one, I couldn't think of a correct way to ask the question! I have a domain registered, but it isn't attached to a hosting package or e-mail account. I will do soon, but not at the moment. Right now, I would like to set up an e-mail forwarding scenario. So, I could have the email [email protected] forward to [email protected]. I know this much is possible. What I would like to do, is using the gmail account is to keep the forwarded e-mail address when replying. So when I reply to emails sent to gmail through my e-mail forwarding, I would like any reply to say it came from [email protected] instead of [email protected]. Is this possible? If so how would I go about it?

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  • PHP code works on Chrome, but not on Firefox or IE (send email via HTML form) [on hold]

    - by Cachirro
    My brother has this form: <form id="lista" action="lista2.php" method="post"> <input name="cf_name" type="text" size="50" hidden="yes" class="obscure"> <input name="cf_email" type="text" size="50" hidden="yes" class="obscure"> <textarea name="cf_message" cols="45" rows="10" hidden="yes" class="obscure"> </textarea> <input type="image" name="submit" value="Enviar Lista por Email" src="imagens/lista_email.png" width="40" height="40" onclick="this.form.elements['cf_message'].value = lista_mail;this.form.elements['cf_name'].value = prompt('Escreva o seu nome:', '');this.form.elements['cf_email'].value = prompt('Escreva o seu email:', '');"> <input name="submit2" type="submit" value="Enviar" hidden="yes" class="obscure"> </form> That calls this PHP file: <?php if ( isset($_POST['submit']) ) { // Dados de autenticacao SMTP $smtpinfo['host'] = 'localhost'; $smtpinfo['port'] = '25'; $smtpinfo['auth'] = true; $smtpinfo['username'] = 'xxx'; $smtpinfo['password'] = 'xxx'; // Dados recebidos do formulario $nome = $_POST['cf_name']; $email = $_POST['cf_email']; $mensagem = $_POST['cf_message']; // Inclusão de ficheiro PEAR. Certifique-se que o PEAR está activado no seu alojamento require_once "Mail.php"; // Corpo da mensagem $body = "Nome: ".$nome; $body.= "\n\n"; $body.= nl2br($mensagem); $headers = array ('From' => $email, 'To' => $smtpinfo["username"], 'Subject' => 'Encomenda Website'); $mail_object = Mail::factory('smtp', $smtpinfo); $mail = $mail_object->send($smtpinfo["username"], $headers, $body); if ( PEAR::isError($mail) ) { echo ("<p>" . $mail->getMessage() . "</p>"); } else { echo ('<b><font color="FFFF00">Mensagem enviada com sucesso.<br><br></b>Seu email: ' . $email . '<br><br></font>'); }} ?> This basically sends an email with some selected products, name and email. The problem is that it works perfectly on Chrome, but not on FF or IE. When the submit image is pressed, the URL changes to the PHP file, but it displays a blank page. After display errors activated: ini_set('display_errors',1); ini_set('display_startup_errors',1); error_reporting(-1) FF/IE display blank page and email isn't sent, Chrome sends the email and displays this: Strict Standards: Non-static method Mail::factory() should not be called statically in /var/www/vhosts/[site url]/httpdocs/lista2.php on line 33 Strict Standards: Non-static method PEAR::isError() should not be called statically, assuming $this from incompatible context in /usr/share/php/Mail/smtp.php , dont know if it helps So, what is causing the email to be sent on chrome and not on FF or IE? Thank you.

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  • Redirecting or routing all traffic to OpenVPN on a Mac OS X client

    - by sdr56p
    I have configured an OpenVPN (2.2.1) server on an Ubuntu virtual machine in the Amazon elastic compute cloud. The server is up and running. I have installed OpenVPN (2.2.1) on a Mac OS X (10.8.2) client and I am using the openvpn2 binary to connect (in opposition to other clients like Tunnelblick or Viscosity). I can connect with the client and successfully ping or ssh the server through the tunnel. However, I can't redirect all internet traffic through the VPN even if I use the push "redirect-gateway def1 bypass-dhcp" option in the server.conf configurations. When I connect to the server with these configurations, I get a successful connection, but then an infinite series of error messages: "write UDPv4: No route to host (code=65)". Traffic routing seems to be compromised because I am not able to access anything anymore, not even the OpenVPN server (by pinging 10.8.0.1 for instance). This is beyond me. I am finding little help on the web and don't know what to try next. I don't think it is a problem of forwarding the traffic on the server since, first, I have also took care of that and, second, I can't even ping the VPN server locally through the tunnel (or ping anything at all for that matter). Thank you for your help. Here is the server.conf. file: port 1194 proto udp dev tun ca ca.crt cert ec2-server.crt key ec2-server.key # This file should be kept secret dh dh1024.pem server 10.8.0.0 255.255.255.0 ifconfig-pool-persist ipp.txt push "redirect-gateway def1 bypass-dhcp" client-to-client keepalive 10 120 comp-lzo persist-key persist-tun status openvpn-status.log verb 3 And the client.conf file: client dev tun proto udp remote servername.com 1194 resolv-retry infinite nobind persist-key persist-tun ca ca.crt cert Toto5.crt key Toto5.key ns-cert-type server comp-lzo verb 3 Here is the connection log with the error messages: $ sudo openvpn2 --config client.conf Wed Mar 13 22:58:22 2013 OpenVPN 2.2.1 x86_64-apple-darwin12.2.0 [SSL] [LZO2] [eurephia] built on Mar 4 2013 Wed Mar 13 22:58:22 2013 NOTE: OpenVPN 2.1 requires '--script-security 2' or higher to call user-defined scripts or executables Wed Mar 13 22:58:22 2013 LZO compression initialized Wed Mar 13 22:58:22 2013 Control Channel MTU parms [ L:1542 D:138 EF:38 EB:0 ET:0 EL:0 ] Wed Mar 13 22:58:22 2013 Socket Buffers: R=[196724->65536] S=[9216->65536] Wed Mar 13 22:58:22 2013 Data Channel MTU parms [ L:1542 D:1450 EF:42 EB:135 ET:0 EL:0 AF:3/1 ] Wed Mar 13 22:58:22 2013 Local Options hash (VER=V4): '41690919' Wed Mar 13 22:58:22 2013 Expected Remote Options hash (VER=V4): '530fdded' Wed Mar 13 22:58:22 2013 UDPv4 link local: [undef] Wed Mar 13 22:58:22 2013 UDPv4 link remote: 54.234.43.171:1194 Wed Mar 13 22:58:22 2013 TLS: Initial packet from 54.234.43.171:1194, sid=ffbaf343 d0c1a266 Wed Mar 13 22:58:22 2013 VERIFY OK: depth=1, /C=US/ST=CA/L=SanFrancisco/O=Fort-Funst ... ost.domain Wed Mar 13 22:58:22 2013 VERIFY OK: nsCertType=SERVER Wed Mar 13 22:58:22 2013 VERIFY OK: depth=0, /C=US/ST=CA/L=SanFrancisco/O=Fort-Funst ... ost.domain Wed Mar 13 22:58:23 2013 Data Channel Encrypt: Cipher 'BF-CBC' initialized with 128 bit key Wed Mar 13 22:58:23 2013 Data Channel Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication Wed Mar 13 22:58:23 2013 Data Channel Decrypt: Cipher 'BF-CBC' initialized with 128 bit key Wed Mar 13 22:58:23 2013 Data Channel Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication Wed Mar 13 22:58:23 2013 Control Channel: TLSv1, cipher TLSv1/SSLv3 DHE-RSA-AES256-SHA, 1024 bit RSA Wed Mar 13 22:58:23 2013 [ec2-server] Peer Connection Initiated with 54.234.43.171:1194 Wed Mar 13 22:58:25 2013 SENT CONTROL [ec2-server]: 'PUSH_REQUEST' (status=1) Wed Mar 13 22:58:25 2013 PUSH: Received control message: 'PUSH_REPLY,route 10.8.0.0 255.255.255.0,topology net30,ping 10,ping-restart 120,ifconfig 10.8.0.6 10.8.0.5' Wed Mar 13 22:58:25 2013 OPTIONS IMPORT: timers and/or timeouts modified Wed Mar 13 22:58:25 2013 OPTIONS IMPORT: --ifconfig/up options modified Wed Mar 13 22:58:25 2013 OPTIONS IMPORT: route options modified Wed Mar 13 22:58:25 2013 ROUTE default_gateway=0.0.0.0 Wed Mar 13 22:58:25 2013 TUN/TAP device /dev/tun0 opened Wed Mar 13 22:58:25 2013 /sbin/ifconfig tun0 delete ifconfig: ioctl (SIOCDIFADDR): Can't assign requested address Wed Mar 13 22:58:25 2013 NOTE: Tried to delete pre-existing tun/tap instance -- No Problem if failure Wed Mar 13 22:58:25 2013 /sbin/ifconfig tun0 10.8.0.6 10.8.0.5 mtu 1500 netmask 255.255.255.255 up Wed Mar 13 22:58:25 2013 /sbin/route add -net 10.8.0.0 10.8.0.5 255.255.255.0 add net 10.8.0.0: gateway 10.8.0.5 Wed Mar 13 22:58:25 2013 Initialization Sequence Completed ^CWed Mar 13 22:58:30 2013 event_wait : Interrupted system call (code=4) Wed Mar 13 22:58:30 2013 TCP/UDP: Closing socket Wed Mar 13 22:58:30 2013 /sbin/route delete -net 10.8.0.0 10.8.0.5 255.255.255.0 delete net 10.8.0.0: gateway 10.8.0.5 Wed Mar 13 22:58:30 2013 Closing TUN/TAP interface Wed Mar 13 22:58:30 2013 SIGINT[hard,] received, process exiting toto5:ttntec2 Dominic$ sudo openvpn2 --config client.conf --remote ec2-54-234-43-171.compute-1.amazonaws.com Wed Mar 13 22:58:57 2013 OpenVPN 2.2.1 x86_64-apple-darwin12.2.0 [SSL] [LZO2] [eurephia] built on Mar 4 2013 Wed Mar 13 22:58:57 2013 NOTE: OpenVPN 2.1 requires '--script-security 2' or higher to call user-defined scripts or executables Wed Mar 13 22:58:57 2013 LZO compression initialized Wed Mar 13 22:58:57 2013 Control Channel MTU parms [ L:1542 D:138 EF:38 EB:0 ET:0 EL:0 ] Wed Mar 13 22:58:57 2013 Socket Buffers: R=[196724->65536] S=[9216->65536] Wed Mar 13 22:58:57 2013 Data Channel MTU parms [ L:1542 D:1450 EF:42 EB:135 ET:0 EL:0 AF:3/1 ] Wed Mar 13 22:58:57 2013 Local Options hash (VER=V4): '41690919' Wed Mar 13 22:58:57 2013 Expected Remote Options hash (VER=V4): '530fdded' Wed Mar 13 22:58:57 2013 UDPv4 link local: [undef] Wed Mar 13 22:58:57 2013 UDPv4 link remote: 54.234.43.171:1194 Wed Mar 13 22:58:57 2013 TLS: Initial packet from 54.234.43.171:1194, sid=a0d75468 ec26de14 Wed Mar 13 22:58:58 2013 VERIFY OK: depth=1, /C=US/ST=CA/L=SanFrancisco/O=Fort-Funst ... ost.domain Wed Mar 13 22:58:58 2013 VERIFY OK: nsCertType=SERVER Wed Mar 13 22:58:58 2013 VERIFY OK: depth=0, /C=US/ST=CA/L=SanFrancisco/O=Fort-Funst ... ost.domain Wed Mar 13 22:58:58 2013 Data Channel Encrypt: Cipher 'BF-CBC' initialized with 128 bit key Wed Mar 13 22:58:58 2013 Data Channel Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication Wed Mar 13 22:58:58 2013 Data Channel Decrypt: Cipher 'BF-CBC' initialized with 128 bit key Wed Mar 13 22:58:58 2013 Data Channel Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication Wed Mar 13 22:58:58 2013 Control Channel: TLSv1, cipher TLSv1/SSLv3 DHE-RSA-AES256-SHA, 1024 bit RSA Wed Mar 13 22:58:58 2013 [ec2-server] Peer Connection Initiated with 54.234.43.171:1194 Wed Mar 13 22:59:00 2013 SENT CONTROL [ec2-server]: 'PUSH_REQUEST' (status=1) Wed Mar 13 22:59:00 2013 PUSH: Received control message: 'PUSH_REPLY,redirect-gateway def1 bypass-dhcp,route 10.8.0.0 255.255.255.0,topology net30,ping 10,ping-restart 120,ifconfig 10.8.0.6 10.8.0.5' Wed Mar 13 22:59:00 2013 OPTIONS IMPORT: timers and/or timeouts modified Wed Mar 13 22:59:00 2013 OPTIONS IMPORT: --ifconfig/up options modified Wed Mar 13 22:59:00 2013 OPTIONS IMPORT: route options modified Wed Mar 13 22:59:00 2013 ROUTE default_gateway=0.0.0.0 Wed Mar 13 22:59:00 2013 TUN/TAP device /dev/tun0 opened Wed Mar 13 22:59:00 2013 /sbin/ifconfig tun0 delete ifconfig: ioctl (SIOCDIFADDR): Can't assign requested address Wed Mar 13 22:59:00 2013 NOTE: Tried to delete pre-existing tun/tap instance -- No Problem if failure Wed Mar 13 22:59:00 2013 /sbin/ifconfig tun0 10.8.0.6 10.8.0.5 mtu 1500 netmask 255.255.255.255 up Wed Mar 13 22:59:00 2013 /sbin/route add -net 54.234.43.171 0.0.0.0 255.255.255.255 add net 54.234.43.171: gateway 0.0.0.0 Wed Mar 13 22:59:00 2013 /sbin/route add -net 0.0.0.0 10.8.0.5 128.0.0.0 add net 0.0.0.0: gateway 10.8.0.5 Wed Mar 13 22:59:00 2013 /sbin/route add -net 128.0.0.0 10.8.0.5 128.0.0.0 add net 128.0.0.0: gateway 10.8.0.5 Wed Mar 13 22:59:00 2013 /sbin/route add -net 10.8.0.0 10.8.0.5 255.255.255.0 add net 10.8.0.0: gateway 10.8.0.5 Wed Mar 13 22:59:00 2013 Initialization Sequence Completed Wed Mar 13 22:59:00 2013 write UDPv4: No route to host (code=65) Wed Mar 13 22:59:00 2013 write UDPv4: No route to host (code=65) Wed Mar 13 22:59:01 2013 write UDPv4: No route to host (code=65) Wed Mar 13 22:59:01 2013 write UDPv4: No route to host (code=65) Wed Mar 13 22:59:01 2013 write UDPv4: No route to host (code=65) Wed Mar 13 22:59:02 2013 write UDPv4: No route to host (code=65) Wed Mar 13 22:59:02 2013 write UDPv4: No route to host (code=65) Wed Mar 13 22:59:02 2013 write UDPv4: No route to host (code=65) Wed Mar 13 22:59:02 2013 write UDPv4: No route to host (code=65) Wed Mar 13 22:59:02 2013 write UDPv4: No route to host (code=65) ... The routing table after a connection WITHOUT the push redirect-gateway (all traffic is not redirected to the VPN and everything is working fine, I can ping or ssh the OpenVPN server and access all other Internet resources through my default gateway): Destination Gateway Flags Refs Use Netif Expire default user148-1.wireless UGSc 50 0 en1 10.8/24 10.8.0.5 UGSc 2 7 tun0 10.8.0.5 10.8.0.6 UH 3 2 tun0 127 localhost UCS 0 0 lo0 localhost localhost UH 6 6692 lo0 client.openvpn.net client.openvpn.net UH 3 18 lo0 142.1.148/22 link#5 UCS 2 0 en1 user148-1.wireless 0:90:b:27:10:71 UHLWIir 50 0 en1 76 user150-173.wirele localhost UHS 0 0 lo0 142.1.151.255 ff:ff:ff:ff:ff:ff UHLWbI 0 2 en1 169.254 link#5 UCS 1 0 en1 169.254.255.255 0:90:b:27:10:71 UHLSWi 0 0 en1 71 The routing table after a connection with the push redirect-gateway option enable as in the server.conf file above (all internet traffic should be redirected to the VPN tunnel, but nothing is working, I can't access any Internet ressources at all): Destination Gateway Flags Refs Use Netif Expire 0/1 10.8.0.5 UGSc 1 0 tun0 default user148-1.wireless UGSc 7 0 en1 10.8/24 10.8.0.5 UGSc 0 0 tun0 10.8.0.5 10.8.0.6 UHr 6 0 tun0 54.234.43.171/32 0.0.0.0 UGSc 1 0 en1 127 localhost UCS 0 0 lo0 localhost localhost UH 3 6698 lo0 client.openvpn.net client.openvpn.net UH 0 27 lo0 128.0/1 10.8.0.5 UGSc 2 0 tun0 142.1.148/22 link#5 UCS 1 0 en1 user148-1.wireless 0:90:b:27:10:71 UHLWIir 1 0 en1 833 user150-173.wirele localhost UHS 0 0 lo0 169.254 link#5 UCS 1 0 en1 169.254.255.255 0:90:b:27:10:71 UHLSW 0 0 en1

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  • controller path not found for static images? asp.net mvc routing issue?

    - by rksprst
    I have an image folder stored at ~/Content/Images/ I am loading these images via <img src="/Content/Images/Image.png" /> Recently, the images aren't loading and I am getting the following errors in my error log. What's weird is that some images load fine, while others do not load. Anyone have any idea what is wrong with my routes? Am I missing an ignore route for the /Content/ folder? I am also getting the same error for favicon.ico and a bunch of other image files... <Fatal> -- 3/25/2010 2:32:38 AM -- System.Web.HttpException: The controller for path '/Content/Images/box_bottom.png' could not be found or it does not implement IController. at System.Web.Mvc.DefaultControllerFactory.GetControllerInstance(Type controllerType) at System.Web.Mvc.DefaultControllerFactory.CreateController(RequestContext requestContext, String controllerName) at System.Web.Mvc.MvcHandler.ProcessRequest(HttpContextBase httpContext) at System.Web.Mvc.MvcHandler.ProcessRequest(HttpContext httpContext) at System.Web.Mvc.MvcHandler.System.Web.IHttpHandler.ProcessRequest(HttpContext httpContext) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) My current routes look like this: routes.IgnoreRoute("{resource}.axd/{*pathInfo}"); routes.MapRoute( "Default", // Route name "{controller}/{action}/{id}", // URL with parameters new { controller = "Home", action = "Index", id = "" } // Parameter defaults ); routes.MapRoute( "ControllerDefault", // Route name "{controller}/project/{projectid}/{action}/{searchid}", // URL with parameters new { controller = "Listen", action = "Index", searchid = "" } // Parameter defaults ); Thanks!

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  • Whitelisting website email so it is not rejected as spam

    - by Micah Burnett
    What are the processes I need to go through to make sure emails sent from my web server are not rejected as spam? This question is for legitimate site emails that members have requested like a daily newsletter which is generated and run in a nightly process, as well as confirmation emails. Some of the ideas I've heard are: Making sure the server sending the mail has reverse-dns lookup turned on. Manually submitting a whitelist request to major ISPs.

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  • Email Verification plugin for rails?

    - by Larry K
    Hi, I'd like to verify a user's email address by sending them a verify-email-message. Do you know of a good Rails plugin that they've used or seen? Since I didn't see anything good via Google, at this point, my thought is: Add a verified boolean field to the user model. Default false. After user is added (unverified), combine email with a salt (a secret), and create the sha1 hash of the email/salt combo. The result is the verification. Send a welcoming / verification email to the user. Email includes a url that has the email address and verification as GET args to a verify action on my server. The verify action recomputes the verification using the supplied email and checks that the new verification matches the one in the url. If it does, then the User rec for the email is marked 'verified' Also will provide action to re-send the verification email. Any comments on the above? Thanks, Larry

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  • Help with ASP.NET 4.0 routing and subfolders

    - by pixel3cs
    If I use routing with 2 query parameters, like this: System.Web.Routing.RouteTable.Routes.MapPageRoute("HomeRoute", "home/{f1}/{f2}", "~/Home.aspx"); My image does not appear on my Home.aspx page: <img src="~/img/img.jpg" /> or <img src="img/img.jpg" /> But it does appear when I access the http://localhost:3760/Website/Home.aspx URL I tried using Routing.Ignore with no luck. I look for a solution wich should work for an unlimited number of subfolders: "home/{f1}/{f2}/.../{fn}"

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  • Setting up basic email client for a website

    - by Trip
    I have a simple website. I would like to have a notifier auto reply to folks who signup for different things. Do I have to pay for an SMTP service for this, or is there a simpler free alternative I can use? In short : I know of google apps, authSMTP, sendGrid, mailChimp..but I was wondering if there is something simple I can use

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  • Symfony 1.4 require a domain name in routing

    - by Sunjalo
    I need to require a domain name in my symfony routing, my route looks like the following: domain_example: url: /routing/example/:domain_name param: { module: myModule, action: index, sf_format: json } requirements: { domain_name: '/^[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}$/' } I have also tried: requirements: { domain_name: '[/^[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}$/]' } If I call my route like so: mydomain.com/routing/example/otherdomain.com - I just get the module/action does not exist exception. Any advice appreciated - thanks everyone ^_^

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