Cisco VPN :: Configure L2L VPN Tunnel To Service Provider Using ASA 5505
Jun 3, 2012
I am trying to confgure a L2L VPN tunnel to a service provider using an ASA 5505.My problem is that the service provider will not accept traffic from a LAN subnet, they will only accept traffice from a public IP.We have a small public subnet of x.x.x.50/255.255.255.248, our public IP (outside interface IP on the ASA 5505) is x.x.x.50 and the service provider wants to see traffic coming from us on x.x.x.51How can I NAT our LAN subnet (10.0.0.0/24) to one public IP (x.x.x.51)?
I'm trying to support a friend. They just switched to TWC Business Class from Megapath. They have a Cisco 5505 ASA and are trying to configure it to work with the new TimeWarner cable modem. But we can't get PCs behind the firewall out to the Internet.
We think it should be a pretty simple config. They have the ASA connected directly to the modem. The modem is running DHCP, and we''ve configured the ASA to get its address via DHCP. We have a Windows server behind the firewall; it can't get out the Internet either. It's set up to be a DHCP server and is giving IP addresses to the PCs on the network.
Laptops connected via wifi to a wireless router attached to the modem are able to connect to the internet, thus we know the modem is up and running fine.
"The service provider in your current location is restricting access to the InternetYou need to log on with the service provider before you can establish a VPN session. You can try this by visiting any website with your browser."We are using an Internal IP....and the external, same resultI am the IT Admin and this was working last week till I upgraded to the newer anyconnect. Internet is just fine....I am at a loss.
My folks have Time Warner (Roadrunner) Internet service. They power-down their Dell every night. When they shut down last night they had no problems and were running Time Warner (Roadrunner). When they booted the computer this morning the computer is trying to connect to Adelphia.
They changed nothing. The wiring to the computer was not compromised in any way.
Time Warner tried to "ping" their modem and could not "see" the modem. They think it is a line problem - but the fact that the computer is looking to connect to an alternate service provider makes me think that it is possibly a problem with a setting in the computer.
I have Windows 2008 server running isa server with dedicated ip (which I take from my Internet Service Provider ISP) running my website, if my internet connection is down my website is not accessible from outside world.How can I switch to another ISP using same dedicated ip address when my ISP connection is down?
I have DNS setup through No-IP.com. How do I add this service provider to my WNDR3400v2 router? It only has DynDNS.org listed and I can't create a free account there.
I have currently a Cisco 3600 router, it has three interfaces (all ethernet interfaces only).We being a client, our requirement is, we want two links one being the primary and one secondary for the fail over.My ISP has done certain configurations, but I am so puzzled what really has been done. I asked with them and they told that they have provided us one public IP 202.166.217.248 via Fibre--> Media Converter-->Ethernet 0/0.At the same time, they have given us a pool of addresses of the network 202.166.216.48/29 through the interface Ethernet 2/1.And we have used all the available public IPs in the server farm.They have told that, for the failover purpose via wireless, they have even used an IP address 202.166.213.114/25.
Now, where my confusion lies is, cant they provide the pool address via fibre? What is the significance of the ip that has been provided via fibre? What actually is its purpose? Isn't it consuming an extra interface ?Cant we have both the primary and secondary link excluding that one additional process?Or, am not understanding the real working mechanism how ISP distribute the internet?
I have cisco 1841 router in my office.In that router we configured MPLS bgp with two different service provider. [code] We can't able to use the different service provider at the sametime.Cisco 1841 is support two different AS ???
Is this a wired or wireless connection issue? Both Who is your Internet Service Provider (ISP)? Comcast..What type of Broadband connection are you using? Cable..What is the exact Make and Model of your Modem, Router or Modem/Router Combo - (Main)Netgear WNR3700v2 / WNR2000v3(secondary) My current setup is the 3700 router is taking the internet from the modem cat5e and spewing the wireless. I would like to have the secondary router use the wireless from router 1 as the internet source and push the internet out of the 4 hardline ports so I can plug my upstairs xbox 360 into the router via cat5e. I'm just kinda new to this and still learning so I'm not sure how to configure the router to do this. I can get into the settings of the router just fine but finding the right settings to tweak is a little difficult.
I have a wired broadband connection with a modem. My internet service provider does not have Wi-Fi. Can I convert it myself into wi-fi by connecting it to a router. If possible how?
My modem with single network connectivity (Type I) works fine. I tried to replace with Type II modem (with wifi- and 4 or more ports) for connectivity. I could not establish connection with the server of the service provider. I tried to replace with a different type of typeII modem. Still the same. What could be the reason?I connected the same in a different workplace to a different PC.
Region : Austria Model : TL-MR3420 Hardware Version : V1 Firmware Version : ISP : orange.at
When I first installed the router I used the built-in provider settings for "ONE" which used to be the name of the provider before it was taken over by orange.at. It seemed to work fine but I experienced some funny server errors with certain web services. I contacted orange.at about this and they told me to adjust the provider settings in the router as follows:
Dial number: *99# APN: fullspeed
The reason for the problems was that they use different proxy servers for their services and applications. Now it works fine (so far).
So I have a 2600 that I have configured three sub interfaces on. FA0.0.1 is set for DHCP and supports VLAN 1. FA 0/0.2 for Voice, FA 0/0.3 for Data. I have this router interface plugged into FA 0/24 on my 3550 and the 3550 is configured as a dot1Q trunk (I have attached configs for RTR and SW).I have most ports configured as access VLAN 1 which is where i have my ISP connection plugged FA0/1 on the 3550. When I connect the service provider link FA0/0.1 never picks up an address. If I take my internal DHCP server and connect it to FA0/1 of the 3550 it snags an address almost immediately.In my mind this validates that my config is fine. I also took the same cable from the service provider cable modem and connected it to my laptop and the laptop is pulling DHCP.
How can I configure an ASA 5505 NEM client to allow access to the Internet when the tunnel to the headend is down? I am planning on deploying back to back ASA 5505s in network extension mode but I do not want to block Internet access on the client side if the tunnel to the server should go down.
If I have a wireless network set up with the Linksys E1000 using one internet provider and then change the internet provider service to someone else, do I have to reset up the network or is it simply a matter of connecting the new internet service to the router?
We have multiple sites that are linked via MPLS (L3) circuits. We have good size circuits for Internet at two main sites (HQ and QC) and smaller sites come to HQ site to go to internet. We are running ospf (Cisco L3 switches) with service provider (ME3400) at these two main sites and service provider then redistributes routes back into MPLS via BGP and then smaller sites ME3400 learn these routes. i am injecting default routes from HQ and QC, but Telco is only redistributing default from HQ. So large pipe Internet at QC is not being used effeciently. Also if MPLS at HQ fails, then we are told, we need to call Telco and they will make change in their network to now start distributing default from QC.it was my understanding that telco can use BGP communities and advertize one default as prefered and second with higher cost, so that failover can occur automatically. And that they can also set up so that west cost sites use HQ and east cost sites can use QC for going to internet, but they say it is not possible.it the least, can I do something like this at my end for failover for internet, in case MPLS at HQ goes down (soon we will be setting up a point to point VPN tunnel between HQ and QC so that MPLS failure at HQ will trigger advertisement of HQ routes over tunnel via QC into MPLS, so other sites can then come to HQ thru QC over this tunnel. At QC Cisco router (to detect loss of default route from HQ and then start advertizing default from QC)
router ospf 1 default-information originate always route-map From_HQ exit ip access-list standard From_HQ
I have a port on 7600 connecting via Single Mode Fibre to my service provider. Service provider has 1000-Full with auto-negotiate. I am seeing following output on my 7600. [code] if this interface is only capable of doing 1000Mb, how come it is showing 100-Full. If I change to nonegotiate option (both my side and provider side), link goes down. My provider has confirmed they have 1000Full their side.
Just bought a router RV042G for company. Why does the router configuration requires two IP addresses for the two ISPs. What if we only have one ISP? How should i correctly configure router for one ISP (internet provider)
We are using several Cisco ASA 5505 with the 8.05 OS on it. The problem is that the SMTP traffic of my ISP(Telenet) isn't passtrough the ASA, I'm using outlook 2010. Before there was also a problem with our local exchange server but I solved this by disabling ESMTP checking in the policies, but it didn't worked for my local ISP.
So I have a Cisco PIX 506e that I've modified a bit, but am quite happy w/ when it comes to performance and configuration (I can actually set up the VPN server w/o too much thought.) I also have a Mikrotik Routerboard 750, I'm no longer using it as my router due to a few config issues I had plus the fact I had to hard code my internet gateway's arp address into the device due to some issues.
What I am wanting to do, which I'm sure is possible and easily accomplished (I just don't have the time right now to try it) is set the routerboard up behind my pix and have it function as an ipv6 router, while the pix handles my ipv4 duties. I've already set up the routerboard w/ an ipv6 tunnel broker when I had it running as my router, I am just curious if it will work in a similar fashion when configured behind an ipv4 device.
I run 2801 with 124-24.T3 and I have following problem: router is connected to internet over pppoe and ISP once per day breaks this link. so I get:
Jun 7 19:31:56.639 MSK: %DIALER-6-UNBIND: Interface Vi2 unbound from profile Di1 Jun 7 19:31:56.663 MSK: %LINK-3-UPDOWN: Interface Virtual-Access2, changed state to down
and I also have tunnel interface which endpoint is accessible over internet. so I get:
Jun 7 19:31:56.679 MSK: %ADJ-5-PARENT: Midchain parent maintenance for IP midchain out of Tunnel1 68844500 - looped chain attempting to stack Jun 7 19:31:57.635 MSK: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access2, changed state to down Jun 7 19:31:59.199 MSK: %TUN-5-RECURDOWN: Tunnel1 temporarily disabled due to recursive routing
this is not a problem, problem is that router when interface goes down removes service-policy output from it, so I receive such message every day from runcid:
ip ospf cost 1 ip ospf mtu-ignore tunnel source Loopback1 tunnel destination 192.168.200.199 - service-policy output tunnel_mpr_gre and have to restore policy manually.
Recently I wanted to setup IPv6 for my home network. I signed up for tunnelbroker.net service and was provided with IPs. Then I configured the IP address in my DIR-615. But It's not working..
Screenshot of IPv6 config (router) : Screenshot of my Win 8 network Config : I also tested at [URL] but failed...
Have customer that we need 3G at new location. Their company is an AT&T customer.So we have got from distribution a 881G and it has a PCEX-3G-HSPA-US card with it.What do you do or need to get AT&T service on this card. You call AT&T they don't know what your talking about if you say Cisco 3G card?I don't see a SIM slot which most AT&T device have a SIM card?Is there somewhere special you have to call for these to get service? Any checklist for ordering and also configuring for AT&T?FYI, we will do DHCP with it and it will be our backup ISP on and ASA if the primary internet goes down. We will just use a 172.30.x.x addressing between the ASA Outside-Backup interface and the 881G.
I am trying to figure out how to setup quality of service on my network. At the moment i have computers connected to the PC port of my IP phone and the IP phone connected to the switch.I want the PC to stay on the default native VLAN and the phone to go on the VLAN 10I am using SNOM300 and SNOM360. I will configure the on the phone the VLAN ID and the priority.From my research, there are two ways that I can go about this on the port that is connected to the phone I canswitchport voice vlan vlan-idorswitchport voice vlan dot1pand then I will have to execute the commandmls qos trust cosmy question is which command do i use to configure the ports, and am I on the right track? Also, this is how I configure the ports that the IP phones are connected to, how do I configure the port that my Asterisk PBX server is connected to?
I'm trying to configure a dhcp service on a router for some vlans.I would like to give the range 172.16.0.0 - 172.16.10.255 to vlan 10, 172.16.20.0 - 172.16.20.255 to vlan 20.for some reason it doesn't work?here's the config.
ip dhcp excluded-address 172.16.0.1 ip dhcp excluded-address 172.16.20.1 ip dhcp excluded-address 172.16.30.1 ip dhcp pool vlan10 network 172.16.0.0 255.255.0.0
I have found cisco's config for dynamic DNS on an ASA. However, I have seen many articles that the ASA doesnt support the HTTP update method that most dynamic dns services use.
I have struck in my some network configuration. I have two sf300 switches and cisco 827 router. Actually sf300 does not support dhcp server. I took cisco 827 as dhcp server and i create 4 dhcp pools in it. How i can configure in sf300 to take dhcp service from cisco router 827. Isit possible to configure 827 with bvi interface, when i was try i got below error. how to configure bvi interface and i will link that bvi to vlan on sf300. error in 827 router, How i can connect two sf300 switch for redundancy ? I connected giga4 SW1 and giga4 SW2 and mode trunk isit good or any other way i need to connect it.?
I currently have 2 5505 SEC BUN as Primary/FO Firewalls and I am considering purchasing the ASA5510-AIP10-K9 for use as a dedicated IPS device. Looking at [URL] I see that for service updates, CON-SU1-AS1A10K9 is available for this product, providing "IPS Signature and Engine Updates" and "OS Updates."It is my understanding that in the ASA5510-AIP10-K9 there are 2 OS:
1. ASA OS 2. AIP SSM-10 OS
My question is: Are both the ASA and AIP SSM-10 able to receive "OS updates" with this service contract?
Have a customer who has two ISPs right now and only using one through a basic SOHO router. Looking to upgrade to something that supports dual WAN and allows connections from outside in on both WAN ports. There are 25-30 inside hosts.Requirements: Allow incoming connections on BOTH WAN ports to a single inside host
-This is a web app that needs as close to 100% uptime as possible -Round robin DNS is set up -Failover for internal people should one of the ISPs go down
Looking at either an ASA 5505 with Security Plus or an 891 Integrated Service Router.
