01-11-2002 04:05 PM - edited 03-01-2019 08:01 PM
01-11-2002 04:29 PM
You can look into policy routing on CCO. With this approach, you set policy for inbound traffic on an interface. You then use 'match' and 'set' commands to achieve your goal (for instance set next hop). You can match the incoming traffic using extended access lists, which I believe allow you to go down to the destination port number.
01-12-2002 07:57 AM
It is very easy and you can define outgoing port for a given set of IPs.
int s1/2
ip address x.x.x.x x.x.x.x
ip policy route-map ABC
access-list 20 permit y.y.y.y y.y.y.y
route-map ABC
match ip address 20
set interface s2/3
i hope it helps.
Thanks
kanwal
02-18-2024 11:57 AM - edited 02-18-2024 12:00 PM
Routing by port number is a crucial aspect of network management, ensuring that traffic is directed to the appropriate destination. If you're in the UK and dealing with financial transactions, it's important to have the correct routing number for seamless transfers.
02-18-2024 12:13 PM
Hello @mlaturner ,
like others have posted before, one can speculate that "routing by port number" is a form of Policy Based Routing (PBR) in which you configure a route-map in which you specify some mach criteria, the port numbers of the protocol in question, and you also specify a set criteria which instructs the router of the desired next hop for the matched packets and port numbers.
If this is the case, then most of the people here have configured at least once in their career a PBR.
With regards to the post of @brenardjhawkins , I'm not sure what network management, in the way us engineers understand it, has to do with financial transactions. In my opinion it hasn't, but I may be wrong.
02-18-2024 02:43 PM
@liviu.gheorghe wrote:
Hello @mlaturner ,
like others have posted before, one can speculate that "routing by port number" is a form of Policy Based Routing (PBR) in which you configure a route-map in which you specify some mach criteria, the port numbers of the protocol in question, and you also specify a set criteria which instructs the router of the desired next hop for the matched packets and port numbers.
If this is the case, then most of the people here have configured at least once in their career a PBR.
With regards to the post of @brenardjhawkins , I'm not sure what network management, in the way us engineers understand it, has to do with financial transactions. In my opinion it hasn't, but I may be wrong.
Ditto.
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