Cisco :: Configure Load Balancing In MPLS Between Two Different Service Provider?
Dec 19, 2012How to configure load balancing in MPLS between two different service provider.
View 4 RepliesHow to configure load balancing in MPLS between two different service provider.
View 4 RepliesWe 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
[code]....
I have one cisco 3925 router in my HO and 1905 routers in my Branches (40 Nos). I have 2 MPLS links from deifferent ISP's at 10 locations including HO. I have enable BGP in Both links at HO.In branches, i am using floating static routes.I have 2 kinds of traffic - Application and mail.From Branches i am able to route these 2 traffics through 2 ISP linksBut from HO all my traffics are routing through only one link which select via BGP.I had once routed these two traffic through 2 ISP links using route-map by setting next hop. But if one links goes down, traffic routed through that link using routemap drops.From branch it is shifting to the available link.
View 4 Replies View RelatedI 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)?
View 14 Replies View RelatedWe have two 100 MBPS P2P link from two different ISP and we have terminated both the link on our 6509 switch. Now we want to configure the load balancing between these two disfferent ISP 100 MBPS P2P link.
So, how to go and what all options we can try ? We are thinking for Ether Channel configuration. Need your expert opinions on the same and if etherchannel configuration is the option then what would be the configuration for the same ?
Can you configure multiple next-hop entries and have it perform load balancing?
Example
route-map test
match ip address test
set ip next-hop 1.1.1.1
set ip next-hop 2.2.2.2
I got an issue when configure my 12416 router.
I plan to configure Static route load-balancing, which just assign different administraive distance to static routes.The route with lower distance is preferred. For example, if ISP A is our primary Internet provider the default route may be configured with a distance of 1 (all static routes are assigned this administrative distance) and the default route through ISP B may be configured with a distance of 100. In that case the default route through ISP B will be used if only the route through ISP A becomes unavailable.
But when I trying to configureWith Enhanced Object Tracking to do the route failover (a generic track object can monitor presence of an ip route, state of an SLA), I found my IOS not support such Track command. [code]
now i have some problem on Cisco Switch 3750 and ASA 5510, i would like to do loandbalancing on Cisco Switch 3750 and Active/Standby on ASA 5510.
which topology that we can use on this diagram, i mean which protocol connect 3750(2unit) to ASA 5510(2unit) and ASA 5510 to 3750, which protocol 3750.
I'm configuring ACE 4710's for the first time and I want to load balance my Nuance speech servers on port 554. Here's my configuration on ACE01:
[code].....
We have Cisco 1921 routers that a provider is using for MPLS. They have it configured so that all internet trafic is passed to an internal ip address that is our proxy server. However, they are pushing all of the routing rules down to the workstation which is causing the local route tables to grow to be massive in a very short time.For example, the second I ping a website, the ip address is resolved and then the route is added for the source ip address with the default gateway of the proxy server.I would have thought that all the rules would have been handled by the router and let it keep the table entries.
View 2 Replies View RelatedWhat are my best options to secure branch office connection to HQ over Provider MPLS cloud. Our existing Setup
<<HeadQuarter>> :: DataCenter hosting Email, ERP, Intranet, Voice Services 10mb link to Service Provider over MPLS CloudMPLS is terminated on a 3825 Router running advance Services
<<BrancOffice>>::Total 10 In Country Branch Offices2mb Link to Service Provider over MPLS CloudTotal users in each branch : 20 MPLS is terminated on a 2811 Router running advance Services
"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.
View 7 Replies View RelatedMy 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?
View 1 Replies View RelatedI 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.
View 1 Replies View Relatedhow to separate two different static Ip address provided by different service provider in Sonic wall TZ-210
View 6 Replies View RelatedI 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 ???
View 12 Replies View RelatedIs 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.
View 3 Replies View RelatedI 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?
View 6 Replies View RelatedMy 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.
View 1 Replies View RelatedWRT54G v7 - cannot specify service provider
View 9 Replies View RelatedRegion : 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.
View 4 Replies View RelatedIf 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?
View 3 Replies View RelatedI 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.
View 2 Replies View Relatedi'm trying to accomplish the following:I want to trasport a bunch of vlan layer 2 etherchannel on a pair of layer3 connections, using L3 to load balance.i was considering a pair of options:
1) bridging + gre (non applicable since i cant bridge 2 interface beloging to a etherchannel to a tunnel)
2) L2TP is it possible to accomplish this with the above tecnology? any reference, configuration example?
3) AoMLPS is it possible to accomplish this with the above tecnology ? any reference, configuration example?
I cant modify topology, the routers used are ASR1001 It is mandatory that both sites have a layer2 connection between them.
I have a Cisco 2811 router with two HWIC-ADSL cards configured for dsl connection. I have two lines from the same ISP and i am load balancing between them. I have created a couple of SLA's to check the state of the connections and add to the routing table the two default routes if both are up or any one of them is up.My problem is that when i try to download big files (especially antivirus updates) the download at some point stops (especially the antivirus exits with an error of unreachability). If i shut down one line everything works fine.Could i use something (configuration-wise) to prevent this problem from happening?????Is there any way i can combine the two lines? They are simple ADSL connctions with static ip's.
View 8 Replies View RelatedOne of our customer just purchased ASR1002 router, they have three internet links from different ISPs and they dont have any remote site, they have three different public IP pool as their respective ISPs. So, is it possible to load balance the internet traffic using all three link on Cisco ASR router ( IOS - Advance Enterprise Services)
View 3 Replies View RelatedI need to configure DSL Load Balancing on Core Cisco Switch 4506-E. I have a Router Cisco 2811 with 2GE Ports and a Firewall Cisco ASA5505. I have 8 Physical DSL Connections with 1Mb each. I need to combine that 8 Mb on Core Switch and allow each end user to access the Internet via the available DSL connection which means that every user has 8 Mb available.
View 7 Replies View RelatedWe have an ASA5520 pair that we will be installing to load balance SSLVPN connections. Below is a portion of our configs pertaining to the VPN load-balancing feature (configured on both ASAs):My specific question is related to routing of return traffic to load-balanced VPN sessions. Is there some kind of persistence function that tells the return traffic which ASA to route back to? For instance, if ASA1 has a VPN connection having IP address 10.211.112.1 associated to it, and ASA2 has a VPN connection having IP address 10.211.112.100, how does the return traffic for each connection know which ASA to route back to?
View 1 Replies View RelatedCurrently we have deployed site to site vpn between 2 asa 5510 model. one is corporate site and one is remote site. now we plan to use radware load balancer in which 2 isp will terminate. now if at a remote site wecreate only 1 ipsec tunnel and mention sigle isp peering. if one isp fails at corporate how remote site will be access by site to site vpn through 2 isp vpn. what thing we need to do over asa as well as load balancer at both end.
View 6 Replies View RelatedI have 2 rservers 10.30.1.73, 10.30.1.76,I have 3 URLs in both
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I want to have only one link for two same link in both servers with this ip address 10.30.1.172 so I will have 3 link and will load balance to 6 links
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