Unequal Cost Path Load Balancing With Static Routes?
Jul 20, 2011Can it be done? Load balancing across static routes with different administrative distance? Like EIGRP.
View 9 Replies
ADVERTISEMENT
Cisco :: Implement Unequal Path Cost Load Balancing Without Using EIGRP Protocol?
Jun 23, 2012Is there a way to implement unequal path cost load balancing without using EIGRP protocol?
View 8 Replies View RelatedCisco WAN :: 1841 Unequal Load Balance With Static Routes
Oct 3, 2011I have a 1841 router attached to 2 ISP's. Each ISPs provides different bandwithd. I want to do load balance between them, but I want to do some sort of weighted load blance, so as to assign more traffic to one ISP than the other. A kind of 70/30 (70% of traffic via ISP1, and 30% of traffic via ISP2).Is there a way to acomplish that? I already tried creating bogus /32 routes, but "cef" seems to be more clever and groups the bogus routes as one gw.
View 12 Replies View RelatedCisco Switching/Routing :: 881-K9 Load Balancing And Static NAT
Dec 3, 2012i'm going to configure a 881-k9 with:
- Ethernet 0/0 LAN (Private Address)
- Ethernet 0/1 ISP1 (Public Address 1)
- Ethernet 0/2 ISP2 (Public Address 2)
find some configuration example to:
- have load balancing over the two ISP connection, used to connect to Internet
- configure Static NAT to bind:
- TCP 443
- TCP 1723on ISP1 e ISP2 Interface to a LAN Address (SBS2008 Server)
Cisco WAN :: 2921 - Two Default Static Routes With Correct Load Sharing
Mar 26, 2012I have a internet router 2921 .my isp is providing 100 mbps internet link with static public ip network .I am using a default static route to the isp wan ip .I am planning to upgrade 100 mbps to 114 mbps .Unfortunately my isp doesnt have gig port in their side .So they are ready to provide two 57 mbps line .Isp agreed they will route my public ip networks in both the links .
As a result i have two 54 mbps link with same network with two wan networks .My question is whether two default static route to both wan ip will carry out the load sharing correctly ?
Eg :
172.24.66.0 255.255.255.252 -first link my fa0/1 172.24.66.1
172.24.66.4 255.255.255.252 -second link my fa0/2 172.24.66.5
ip route 0.0.0.0 0.0.0.0 172.24.66.2
ip route 0.0.0.0 0.0.0.0 172.24.66.6
Cisco WAN :: 12416 Configure Static Route Load Balancing
May 14, 2011I 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]
Cisco Switching/Routing :: Static Load Balancing On 3650-X IP Base?
Nov 22, 2011Does 3650-X IP Base support Static Load Balancing or i should upgrade to ip service SW ?
View 4 Replies View RelatedCisco Switching/Routing :: 4096 / Path Cost And Priority For Spanning Tree
May 8, 2012May I know how to manually set the priority (root ID and bridge ID priority) and for spanning tree? Which one should I use based on the command below? and how does it affect the path cost of it?
set spantree root 1
spanning vlan1 priority 4096
Cisco WAN :: 6513 / EIGRP Unequal Load Balance Calculations?
May 15, 2012I have used EIGRP with the variance command for years. Recently we swapped out our 6513 for 2 Nexus 7K's and lost the variance command. So now I'm stuck running our two MPLS routers to a 3750 which then connects to the 7K's, so I can get the unequal load balancing back in operation.So because I can't play with it while it's in production I'm using dynamips to simulate the configs. The problem is I'm not able to get a traffic share count ratio that reflects the actual difference in bandwidth.
The two lines have 155 MB and 45 MB respectively, for a ratio of 3.4. Now you can't really send ".4" of a packet but the total packet ratios when dividing the traffic share count should be similar. I'd settle for 3. I was able to get 2.9 in the past but now on the simulator I can't even get that. I'm seeing traffic share counts like 120:89 and 120:71 depending on how I fudge the metrics when I inject the routes from BGP.
I found this link: [URL] a stellar article by the way, and this guy is doing calculations to arrive at a 5:1. BUT when I apply the same formula using specifics from my network and the desired ratio of 3:1 what I get is an AD so high that the route is no longer feasible. I simply cannot make a ratio fo 3:1 using the formula. How to be able to make anything other than a marginal ratio actually work or is this all just theoretical?
Cisco WAN :: Load Balance Between 2 3750 Switches With Equal-cost Paths
Jan 16, 2012I have two offices in rural area with a quite distance between them. Offices are connected with private wireless 100Mbps and cooper 100Mbps links provided by different ISP. Wireless connections are delivered as a private L3 Ethernet link but cooper as private L2 Ethernet trunk link. In both offices I have Cisco 3750 L3 switches. I would like to use both link (equal-cost paths) in load balanced configuration but not sure how. Both switches running EIGRP. Asymmetric routing is not an option. Per-destination load-balancing or something else?
View 5 Replies View RelatedD-Link DIR-615 :: IPv6 Static Routes
May 5, 2011Will there be a way sometime in the future to add static IPv6 routes? I have a routed /64 and a routed /48 from a tunnel broker that terminates on my DIR-815, and I want to hang the /48 off of another router that I have attached to my LAN interface(goes to my home lab setup that I use for my job). I could just move the tunnel endpoint to the other router, but I like having IPv6 access for all my other PCs on the LAN segment.
View 1 Replies View RelatedCisco VPN :: ASA 8.4(3) Dynamic VPN And Static Routes?
May 20, 2012I am running an ASA with 8.4(3) and am trying to setup a dynamic VPN tunnel. We are having a business reason to establish a VPN tunnel to customers who do not have nailed down IP addresses. Now I found a number of documents that outline the steps involved. It seems the basic steps were to Establish a regular tunnelAdd dynamic crypto mapAssign the dynamic crypto map to the tunnel created under step 1. While this sounds pretty straight forward and simple, while prepping for doing just this I hot a road block while thinking it through. In order for my ASA to put anything into the tunnel it has to have a route to the remote network pointing at my VPN peer at the end of the tunnel. How do I do this in a dynamic tunnel? How do I add a dynamic route so the ASA knows which tunnel to stuff the traffic into? How do I stop the traffic from just being send to the Internet?
View 1 Replies View RelatedCisco WAN :: ASR1001 / L2 Over L3 With Load-balancing?
Nov 30, 2011i'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.
Cisco WAN :: 2811 DSL Load Balancing
Dec 9, 2010I 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 RelatedCisco WAN :: Load Balancing On ASR1002?
Jun 25, 2012One 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 RelatedCisco WAN :: 4506-E DSL Load Balancing
Jun 10, 2012I 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 RelatedCisco VPN :: Load Balancing ASA 5520
Sep 13, 2011We 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 RelatedCisco VPN :: Load Balancing ASA 5510
Sep 13, 2011Currently 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 RelatedCisco Application :: URL Load Balancing In ACE 20?
May 23, 2011I have 2 rservers 10.30.1.73, 10.30.1.76,I have 3 URLs in both
[URL]
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
[URL]
Cisco WAN :: WAN Load Balancing On 2811
Apr 18, 2012i have a one 2811 router with 2 nos of HWIC-1FE card, and also i have two mpls connection [code] how can i configure it with mpls load balancing ?
View 10 Replies View RelatedCisco :: ASA VPN Clients Creating Static Routes?
Nov 15, 2011In my live VPN concentrator at work, my 5520 is showing a static route for each VPN client that is connected to my SSL vpn right now. This kind of confused me because wouldn't only one route to the address pools subnet be needed for my vpn users?
View 12 Replies View RelatedD-Link DIR-825 :: No Ability To Create Static LAN Routes?
Feb 6, 2011Ok I realise that the 825 doesn't have the ability to create static LAN routes. Is there a workaround or is this somthing that may be implemented in the future. It's a real let down to find this feature missing in an expensive router such as this.
View 1 Replies View RelatedCisco WAN :: 7301 Hundreds Of Static Routes For IP
Jan 27, 2012We have a Cisco 7301 concentrator, well two of them in HSRP configuration. We have multiple VPN's setup on that router (crypto map based). Recently we noticed the following:
- There is one IP address that has hundreds of static routes for some reason
- VPN for this customer is working, but I'm trying to find out why this is happening.
Here is how it looks like: S 0.0.0.0 0xF5FFFF2C [1/0] via "ip-address".There are hundreds of entries for a single IP there.
Cisco :: Check Load Balancing On The Routers Using BGP?
Apr 8, 2011How is the best and easiest way to check kind of load balancing on the routers using BGP (Border Gateway Protocol)?
View 6 Replies View RelatedScheduled Load Balancing With Multiple ISPs?
Oct 23, 2011Friend of mine has a setup out in the sticks, currently with two ISPs: Hughesnet satellite, and a line-of-sight WiFi provider; they're also getting a cel tower within range soon and he's looking at adding an HSPA/LTE connection via that as well.the first gives him a static IP and ridiculous speed and bandwidth at night... but far less speed and a painfully low bandwidth cap during the day (you go over, you pay through the nose).
The second gives lots of bandwidth but poor speeds (difficult to even watch a YouTube video) and a constantly-changing dynamic IP.The third, once implemented, will give him good speeds and decent bandwidth (I believe up to 10GB/mo) but again, will get spendy if he goes over that limit.Right now, I've got him set up with both routers plugged into the same network, multi-homed the NICs on his machines (192.168.0.* for Hughes, 192.168.1.* for LOS) and a little script on each computer that will change the default gateway to let him select which ISP he wants to use... however, it's going to get trickier with a third, and will make it even tougher to keep track of the bandwidth used on each one... especially with multiple computers, a DVR, and two users.
So I'm looking for some way to automate all this... something that will, say, use the HSPA feed most of the time for his whole home network, switch to LOS if it gets near the cap, and switch everything over to the satellite automatically during "unlimited" hours. Again, I'm not opposed to setting up something PC-based with the appropriate software, although for my own sanity, it would really need to be Windows-based (I'm way below n00b with Linux).
Cisco WAN :: 11501 CSS Load / Advance Balancing
Mar 1, 2011We have Cisco CSS 11501 and connected in One-Arm way.Currently there are 4 source sending traffic and 3 server to receive the request. We are using Advance-balancing with Source IP. So the ratio become 2:1:1 or 1:2:1 or 1:1:2.But our target is to do the load balancing in equal ratio.
View 1 Replies View RelatedCisco Routers :: RV016 Is Not Load Balancing UDP?
Feb 22, 2012this router (RV016v3, Firmware: v4.1.1.01-sp (Dec 6 2011 20:03:18)) in regards to it not properly directing UDP packets out of the right WAN, as per the settings stored in Protocol Binding section of [System Management, Multi-WAN].I use the section to direct all traffic from desktop computers (192.168.5.100 ~ 192.168.5.199) through WAN4, and all VoIP related traffic (192.168.5.200 ~ 192.168.5.239) through WAN2(PPPoE).Everything seems to be working well except for some of the UDP traffic from 192.168.5.200 which is seen in the log going out of WAN4 instead of WAN2.I have even created a new entry for [UDP/5060~5060]->192.168.5.200~192.168.5.200(0.0.0.0~255.255.255.255)WAN2, and placed it at the very top of the list.Here are a few lines that I've observed in the log: (Refreshed the registration of two SIP Trunks configured in our PBX)
Feb 23 18:11:47 2012 Connection Accepted UDP 192.168.5.200:5060->184.72.227.214:5060 on eth4
Feb 23 18:11:46 2012 Connection Accepted UDP 192.168.5.200:5060->50.56.59.168:5060 on ppp2
Feb 23 18:11:46 2012 Connection Accepted UDP 192.168.5.200:5060->184.72.227.214:5060 on eth4
Feb 23 18:11:46 2012 Connection Accepted UDP 192.168.5.200:5060->50.56.59.168:5060 on ppp2
There are no static routes configured, so i'm baffled by what could cause some of the UDP packets to go through the wrong WAN.All TCP Traffic from 192.168.5.200 is seen going though WAN2 as it should.
Cisco WAN :: ASR1001 - Internet Load Balancing
Feb 3, 2013I want to load balance my Internet traffic between two ASR 1001 routers that are connected to our core switches. Both routers are connected to the same ISP (Comcast) going to the same BGP AS on different /30 subnets. Is there a way for me to load balance my Internet traffic using both connections with BGP rather than having one of these connections sitting idle? If not, the only solution I see is to configure my layer 3 devices to split internet traffic between both routers (i.e. default routes with same AD).
View 6 Replies View RelatedCisco WAN :: 2821 / 881 - Load Balancing Between Two Routers?
Feb 24, 2011We have a network topology like 2821 router with MPLS link and 881 Router with DSL Connection(DMVPN).
MPLS Link runs in BGP
DSL Connection runs in EIGRP.
So the existing scenario is like When ever MPLS link goes down Traffic will be moved to DSL connection. and once it come again it will be moved back to DSL using HSRP we are doing this. in this case most of the times my DSL connection will be in standby mode.Now my management decided to use both the links in active state and want to do some load balance between the links for some specific traffic like Internet, WSUS Updates, Antivirus updates need to go through the DSL connection even the MPLS is up and running.
Cisco Routers :: RV042 Load Balancing And OWA
Apr 6, 2012I have a rv042 router with two internet connections. I have setp the WAN1 and WAN2 and set the load balance mode. Surfing on internet is then not a problem and I checked that I was using the two internet connection.However if I try to connect to my corporate (OWA) outlook web access i am looping on the first page where I should provide my credentials.I know that most of the load balancer could be set up with a sticky bit to keep the session on the same WAN connection.
View 4 Replies View RelatedCisco Application :: 389 Load Balancing LDAP In ACE?
Dec 5, 2011Does loadbalancing ldap services in ACE? Both port 389 and 636.
View 4 Replies View RelatedCisco Firewall :: ASA 5545X And Two ISP Load Balancing
Mar 2, 2013I have two Internet connections which are connected to two ISR 2951s. Also I have two ASAs 5545-Xs, which I want to use in Active/Active failover mode with multicontext. The question is: how can I configure ASAs to perform ISP load-balancing as well?
View 4 Replies View RelatedCisco WAN :: CEF - Per Packet Load Balancing (3560)?
Jul 5, 2011confirm is Per packet load balancing is supported in the 3560's ?
I am going around in circles, and can't find a definate Y or N answer.
I have a suspicion this CEF feature is only available on routers.