# Order Routing through FIX

**URL:** <https://forum.fixtrading.org/t/order-routing-through-fix/2599>\
**Category:** General Q&A\
**Tags:** general-qa, xid\_166211, imported\
**Created:** [August 6, 2007, 6:47am UTC](https://forum.fixtrading.org/t/order-routing-through-fix/2599 "2007-08-06T06:47:57Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![giridharnayak\_x](https://avatars.discourse-cdn.com/v4/letter/g/b9e5f3/32.png) [@giridharnayak\_x](https://forum.fixtrading.org/u/giridharnayak_x)\
**Post date:** [August 6, 2007, 6:47am UTC](https://forum.fixtrading.org/t/order-routing-through-fix/2599/1 "2007-08-06T06:47:57Z")

</div>

Imported from previous forum

---

<div class="post-metadata">

**Author:** ![giridharnayak\_x](https://avatars.discourse-cdn.com/v4/letter/g/b9e5f3/32.png) [@giridharnayak\_x](https://forum.fixtrading.org/u/giridharnayak_x)\
**Post date:** [August 6, 2007, 6:47am UTC](https://forum.fixtrading.org/t/order-routing-through-fix/2599/2 "2007-08-06T06:47:57Z")

</div>

Hi,

In case of FIX Hub implementation, I am having following queries

1. Can FIX Sell side send New Order Single , Cancel Replace, Cancel Reject Request, execution report to Buy Side application and vise versa  
Or  
Is it require separate FIX Session Required to place order from Sell Side  
to Buy Side.

Thanks in Adavance  
Giri

---

<div class="post-metadata">

**Author:** ![chiragpatel29\_x](https://avatars.discourse-cdn.com/v4/letter/c/b9e5f3/32.png) [@chiragpatel29\_x](https://forum.fixtrading.org/u/chiragpatel29_x)\
**Post date:** [August 6, 2007, 1:28pm UTC](https://forum.fixtrading.org/t/order-routing-through-fix/2599/3 "2007-08-06T13:28:13Z")

</div>

Usually it is recommended to handle offerings on a separate FIX connection than order-execution FIX connection. You can design your ECN so that the Sell-side orders can be handled on a separate FIX connection than Buy-side orders. It is upto your needs. I would prefer to keep one FIX connection with a counterparty for all orders and executions, but again you should design upto your needs.

> Hi,
> 
> In case of FIX Hub implementation, I am having following queries
> 
> 1. Can FIX Sell side send New Order Single , Cancel Replace, Cancel  
> Reject Request, execution report to Buy Side application and vise  
> versa Or Is it require separate FIX Session Required to place order  
> from Sell Side to Buy Side.
> 
> Thanks in Adavance Giri