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Questions tagged [pbr]

For questions related to Policy Based Routing, whatever the product or manufacturer is.

4
votes
1answer
109 views

Track crypto map state when using Policy Based Routing on Cisco Router

I have kind of a challenge and need some advice if the configuration I want to do is actually possible. Please don't kill me, I know that the configuration is not very "nice"... We are using DMVPN ...
1
vote
1answer
282 views

PBR not working as expected

EDITED: ADDED FULL ROUTER CONFIG I have a cisco 2921. It uses EIGRP to learn its routing table and has no static default routes set up. I would like to keep it that way. The default route (learned ...
4
votes
1answer
84 views

Cisco 2921 PBR License Question

Does anyone know what license is required on a Cisco 2921 router to use Policy Based routing? Here is my show version output: Cisco IOS Software, C2900 Software (C2900-UNIVERSALK9-M), Version 15.2(...
1
vote
2answers
138 views

PBR does not work on incoming interface, but works on outgoing subinterface

This lab is on Dynamips. I have a PBR configured on R6 which lets a packet from SW1 lo0 heading to the even ones of R1 lo1 go through R4 and a packet from SW1 lo0 heading to the odd ones through R5. ...
1
vote
1answer
523 views

Dual WAN Access - Cisco PBR default next-hop

On a Cisco 3850 acting as network core, I have a global routing table with a single default next hop : S* 0.0.0.0/0 [1/0] via 20.2.2.254 On that 3850 I have 2 interface vlans like : interface ...
1
vote
2answers
424 views

Policy Base Routing Using Route-maps not working

What i wanna do is that. If a traffic at F0/1 of R1 comes in for any source but destination 202.100.30.248/29 then the next hop shall be 192.168.1.1 Both R3 and R2 have default static route ...
1
vote
2answers
459 views

Policy Based Routing on switch that is not the gateway

I have an HP 5406zl layer 3 switch. Attached below is a simple diagram of the network. the network 172.16.0.0/16 (vlan 10) has the gateway 172.16.0.1 which sits behind the switch. And the network 172....
0
votes
1answer
405 views

Linux policy routing based on port number [closed]

How can I match the IP:Port pair in Linux to handle that packet via some particular table? Is that possible or traffic marking is the only way I can go?
2
votes
1answer
1k views

How to design a good (small) OSPF network

Ok, lets try again. It seems Im having problem asking the right questions so lets take it from the beginning. I work at a HPC center at a university. We have a number of small (<300 nodes) clusters ...
2
votes
2answers
586 views

Private and Public IPs in the same OSPF area

I will have a routed network with both public and private subnets routed with OSPF. There will be two core routers that both have a default route to the internet. My question is how I make sure that ...
0
votes
1answer
1k views

Brocade PBR next hop to firewall based on network destination

I am trying to configure a policy based route on a brocade VDX (NOS operating system) to direct traffic based on destination subnet. I want traffic going from 10.5.2.0/23 to 10.5.1.0/25 to be routed ...
6
votes
2answers
3k views

Cisco PBR with DMVPN and Dual ISP

I have a DMVPN hub with 2 ISPs. I have two tunnels setup between the spokes, one for each ISP. I would like to dedicate one of the ISP links to voice traffic and failover. I'm having trouble achieving ...
5
votes
2answers
884 views

Cisco PBR Question

Ive got 2 sites with an IPSEC connection between them. Each site has a 2921 on the edge. Site A 2921 (gi0/1) ---> <--- (gi0/1) 2921 Site B I am adding a second WAN connection to site A via the ...
3
votes
1answer
196 views

Apply an extended ACL on Cisco 7609 SIP-400

Good morning, I have configured a pbr to apply it to a virtual-template here is my route-map definition : route-map to_virtual_template permit 10 match ip address 101 set ip next-hop X.X.X.1 ...
6
votes
2answers
3k views

Policy Based Routing for VPN connections with VPN Client configuration

We have a Cisco 2800 router in our company that also serves as a VPN server. We use the VPN Client to connect to our corporate network (pls don't laugh, I know that it is very obsolete but I haven't ...
8
votes
1answer
2k views

JUNIPER: Why is OSPF adjacency breaking when I enable FBF on an OSPF interface?

I've built a test lab where I am testing Filter Based Forwarding (FBF), aka Policy Based Routing. Question will follow below, but first, the details: Below is the topology diagram: OBJECTIVE: Any ...
8
votes
2answers
2k views

SNAT vs PBR for Server Load Balancing

In an one-armed SLB configuration, SNAT is used to force return-traffic to pass through the SLB. This has one negative: simply that web logs cannot capture the true client IP unless passed in XFF (X-...
3
votes
1answer
987 views

How do I set up PBR for torrent traffic with a Cisco 891?

I am setting up a Cisco 891-K9 with dual WAN. How do I setup policy based routing for all torrent traffic to be sent over the secondary WAN link? I recall seeing routers that detect traffic type. ...
5
votes
3answers
2k views

Better way to dedicate internet link for Skype other than PBR

My current solution for dedicate internet link for specific applications (eg. skype) is to use PBR with static destination of Skype servers IP addresses. But unfortunately IP address may change/add, ...
9
votes
1answer
19k views

Cisco config example for Policy Based Routing

I find my self in a situation I was in not too long ago, but I can't remember how I resolved it :) The Scenario I have a Cisco IOS router with a LAN interface (fa0/0) and a WAN interface (fa0/1), ...
7
votes
2answers
24k views

Policy routing configuration in Fortigate

I have an scenario where a Fortigate firewall is used to separate internal networks from the Internet (FortiOS Version 4.0 MR3 patch 11). Right now there is a single Internet connection attached to ...