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[Arsenal]

Hey, I am stuck in port forwarding for Synology DS211+ problem.
My network configuration is Internet  Modem (from ISP model: ZTE ZXDSL 931CIIA)  DGL-4500(version 1.15)  local PC(wired), DS211+ NAS(wired),
PS3(wired), Iphone(wireless), Ipad(wireless) and IBM notebook(wireless).
I read around and found out some information from there and other forum. I created a static IP(192.168.0.199) for the local PC, static IP (192.168.0.198) for NAS and also enable DHCP reservations on DGL-4500 ensure that the all devices keep the same IP address.
Refer to instructions from http://portforward.com/english/routers/port_forwarding/Dlink/DGL-4500/Synology_DS211+.htm and http://portforward.com/english/routers/firewalling/Dlink/DGL-4500/default.htm.
When ever I try to open specific ports and then test the ports, both the www.canyouseeme.org and www.yougetsignal.com show a timed out error and says it's blocked. I already tried a bunch of different ports and no avail. Anybody have any suggestions?

[Arsenal]

Hey, I am stuck in port forwarding for Synology DS211+ problem.
My network configuration is Internet  Modem (from ISP model: ZTE ZXDSL 931CIIA)  DGL-4500(version 1.15)  local PC(wired), DS211+ NAS(wired),
PS3(wired), Iphone(wireless), Ipad(wireless) and IBM notebook(wireless).
I read around and found out some information from there and other forum. I created a static IP(192.168.0.199) for the local PC, static IP (192.168.0.198) for NAS and also enable DHCP reservations on DGL-4500 ensure that the all devices keep the same IP address.
Refer to instructions from http://portforward.com/english/routers/port_forwarding/Dlink/DGL-4500/Synology_DS211+.htm and http://portforward.com/english/routers/firewalling/Dlink/DGL-4500/default.htm.
When ever I try to open specific ports and then test the ports, both the www.canyouseeme.org and www.yougetsignal.com show a timed out error and says it's blocked. I already tried a bunch of different ports and no avail. Anybody have any suggestions?

Anybody can help me?

[FurryNutz]

What ISP Service do you have? Cable or DSL?
What ISP Modem do you have? Stand Alone or built in router?

Ensure DNS IP addresses are being filled in under Setup/Internet/Manual?
Turn off Advanced DNS Services if you have this option.
Turn on DNS Relay under Setup/Networking.
Setup DHCP reserved IP addresses for all devices on the router.
Ensure devices are set to auto obtain an IP address.
Set Firewall settings to Endpoint Independent for TCP and UDP.

Turn off all anti virus and firewall programs on PC while testing.
Turn off all devices accept for one wired PC while testing.

[Arsenal]

What ISP Service do you have? Cable or DSL?
What ISP Modem do you have? Stand Alone or built in router?

Ensure DNS IP addresses are being filled in under Setup/Internet/Manual?
Turn off Advanced DNS Services if you have this option.
Turn on DNS Relay under Setup/Networking.
Setup DHCP reserved IP addresses for all devices on the router.
Ensure devices are set to auto obtain an IP address.
Set Firewall settings to Endpoint Independent for TCP and UDP.

Turn off all anti virus and firewall programs on PC while testing.
Turn off all devices accept for one wired PC while testing.

Hi FurryNutz,

I am not sure, I think the service is DSL due to I need to input username & password.
I think the modem is built in router.
Sorry to tell you that, I don't understand what is your meaning of DNS IP addresses. Whish IP address require to input.

My setting is as shown below:
My Internet Connection is: PPPOE (username/password)
Address Mode: Dynamic IP
IP address: 0.0.0.0
Username: XXXXXXXXXXX
Password: XXXXXXXXXXXXXX
Verify Password: XXXXXXXXXXXXX
Reconnect Mode: Always on
Primary DNS Server : 0.0.0.0
Secondary DNS Server : 0.0.0.0
MTU: 1492
MAC Address : 00:00:00:00:00:00

DNS Relay is checked
DHCP reserved IP addresses is already enable for all devices
You mean NAS is need set to auto obtain an IP address
Firewall settings to Endpoint Independent for TCP and UDP Done
Enable SPI : unchecked
Enable anti-spoof checking: unchecked

[FurryNutz]

Is the DSL modem in bridged mode? I presume it might be?
Primary and 2ndary DNS IP addresses should be filled in, you can find these value under  Status/Device Info/WAN section.
If you have set up reserved IP addresses for all of your devices on the router then, the NAS aswell should be set to auto obtain and IP address from the router.

Enable SPI since your using Endpoint Independent.

[alien]

In the synology webinterface, ther is an option for port forwarding to your router. Look if your router is supported, en use these settings. It worked for me. Look also on www.synology.com, en enter into the forum.
Don't give your nas an dhcp adres. But reserve an adres, en enter the adres into your nas.

Hi FurryNutz,

I am not sure, I think the service is DSL due to I need to input username & password.
I think the modem is built in router.
Sorry to tell you that, I don't understand what is your meaning of DNS IP addresses. Whish IP address require to input.

My setting is as shown below:
My Internet Connection is: PPPOE (username/password)
Address Mode: Dynamic IP
IP address: 0.0.0.0
Username: XXXXXXXXXXX
Password: XXXXXXXXXXXXXX
Verify Password: XXXXXXXXXXXXX
Reconnect Mode: Always on
Primary DNS Server : 0.0.0.0
Secondary DNS Server : 0.0.0.0
MTU: 1492
MAC Address : 00:00:00:00:00:00

DNS Relay is checked
DHCP reserved IP addresses is already enable for all devices
You mean NAS is need set to auto obtain an IP address
Firewall settings to Endpoint Independent for TCP and UDP Done
Enable SPI : unchecked
Enable anti-spoof checking: unchecked

[FurryNutz]

How about spell check too?
 

If the DSL modem can be put into bridge mode or already in bridge mode, then port forwarding on the Syology modem wouldn't work probably.
It is recommended to use reserved (static) IP addresses for all of your devices, including NAS.

In the synology webinterface, ther is an option for port forwarding to your router. Look if your router is supported, en use these settings. It worked for me. Look also on www.synology.com, en enter into the forum.
Don't give your nas an dhcp adres. But reserve an adres, en enter the adres into your nas.

[alien]

How about good answeres, It will work. i have 3 of these things. And its Synology not Synology

How about spell check too?
 

If the DSL modem can be put into bridge mode or already in bridge mode, then port forwarding on the Syology modem wouldn't work probably.
It is recommended to use reserved (static) IP addresses for all of your devices, including NAS.

[FurryNutz]

Ok, if you say so.

Lets keep on the subject here and lets try to help out if we can. 

How about good answeres, It will work. i have 3 of these things. And its Synology not Synology

[Arsenal]

Is the DSL modem in bridged mode? I presume it might be?
Primary and 2ndary DNS IP addresses should be filled in, you can find these value under  Status/Device Info/WAN section.
If you have set up reserved IP addresses for all of your devices on the router then, the NAS aswell should be set to auto obtain and IP address from the router.

Enable SPI since your using Endpoint Independent.

Checked that the DSL modem (from ISP model: ZTE ZXDSL 931CIIA) is built in router and I don't know what is a bridge mode.
Primary and 2ndary DNS IP addresses are filled in according to WAN section.

[FurryNutz]

Whats the WAN section say for an IP address? 192.168? or a 2 digit ##.##.###.### number?

If it's 192.168 then the DSL modem isn't bridged.
Bridging mean that if a DSL modem is a built in router itself, it effectively turns it off, by passing any routing processing and handing off an actual public IP address through the modem to the 4500 router which is preferred.

Most DSL modems have bridging capabilities. Call up your ISP and ask them if they can help you. I'll probably need your PPPoE DSL account user name and PW information to input into the 4500 router under Basic/Internet/Manual/PPPoE connection.

[Arsenal]

Whats the WAN section say for an IP address? 192.168? or a 2 digit ##.##.###.### number?

If it's 192.168 then the DSL modem isn't bridged.
Bridging mean that if a DSL modem is a built in router itself, it effectively turns it off, by passing any routing processing and handing off an actual public IP address through the modem to the 4500 router which is preferred.

Most DSL modems have bridging capabilities. Call up your ISP and ask them if they can help you. I'll probably need your PPPoE DSL account user name and PW information to input into the 4500 router under Basic/Internet/Manual/PPPoE connection.

Hi FurryNutz,

In the router Status/Device Info/WAN section IP address is 42.98.XX.XXX which will be changed after the modem was reboot.

[FurryNutz]

Ok so this indicates that the modem is in bridged mode and handing off a public IP address. Yes, it's ok if this IP address changes and it will.

Make sure the Primary and 2ndary DNS addresses you see under the WAN section is copied and paste these into Basic/Internet/Manual if these are not filled in already.

[Arsenal]

Ok so this indicates that the modem is in bridged mode and handing off a public IP address. Yes, it's ok if this IP address changes and it will.

Make sure the Primary and 2ndary DNS addresses you see under the WAN section is copied and paste these into Basic/Internet/Manual if these are not filled in already.

Hi FurryNutz,

Thank you,
May I have a question. What is the difference of the below IP address?
1.) IP address in WAN section in DGL-450 router
IP Address : 42.98.XX.XXX
Subnet Mask : 255.255.XXX.XXX
Default Gateway : 1.64.XX.XXX
Primary DNS Server : 218.102.XX.XX
Secondary DNS Server : 218.102.XX.XX

2.)Ip address in ipconfig/all cmd
IP address: 192.168.X.XXX
Subnet Mask : 255.255.XXX.X
Default Gateway : 192.168.X.X

You mean I should copied and paste the Primary and Secondary DNS address into Basic/Internet/Manual

[FurryNutz]

Hi FurryNutz,

Thank you,
May I have a question. What is the difference of the below IP address?
1.) IP address in WAN section in DGL-450 router
IP Address : 42.98.XX.XXX This is a public IP address coming from the ISP modem and ISP. This is preferred on the router.
Subnet Mask : 255.255.XXX.XXX
Default Gateway : 1.64.XX.XXX
Primary DNS Server : 218.102.XX.XX
Secondary DNS Server : 218.102.XX.XX These addresses are from the ISP and should be copied or filled in under the Basic/Internet/Manual section of the router.

2.)Ip address in ipconfig/all cmd
IP address: 192.168.X.XXX
Subnet Mask : 255.255.XXX.X
Default Gateway : 192.168.X.X
These are addresses coming from the router and are correct for the device(s) that you are using.

You mean I should copied and paste the Primary and Secondary DNS address into Basic/Internet/Manual
YES.