diff --git a/holo-routing/src/lib.rs b/holo-routing/src/lib.rs
index 53e1c483..ae3fc75c 100644
--- a/holo-routing/src/lib.rs
+++ b/holo-routing/src/lib.rs
@@ -105,7 +105,7 @@ impl Master {
                }
                Some(_) = self.birt.update_queue_rx.recv() => {
                    self.birt
-                       .process_birt_update_queue().await;
+                       .process_birt_update_queue(&self.interfaces).await;
                }
             }
         }
diff --git a/holo-routing/src/rib.rs b/holo-routing/src/rib.rs
index 2a605148..9f9795b9 100644
--- a/holo-routing/src/rib.rs
+++ b/holo-routing/src/rib.rs
@@ -77,7 +77,7 @@ impl Birt {
         let bfr_id = msg.bier_info.bfr_id;
         msg.bier_info.bfr_bss.iter().for_each(|bsl| {
             if let Some(nexthop) = msg.nexthops.first()
-                && let Nexthop::Address { addr, .. } = nexthop
+                && let Nexthop::Address { addr, ifindex, .. } = nexthop
             {
                 // Insert or update the entry in the BIRT
                 self.entries
@@ -86,6 +86,7 @@ impl Birt {
                     .or_insert(BirtEntry {
                         bfr_prefix: msg.prefix.ip(),
                         bfr_nbr: (*addr),
+                        ifindex: *ifindex,
                     });
 
                 // Add BIER route to the update queue
@@ -98,26 +99,47 @@ impl Birt {
         let _ = self.entries.remove(&(msg.sd_id, msg.bfr_id, msg.bsl));
     }
 
-    pub(crate) async fn process_birt_update_queue(&mut self) {
+    pub(crate) async fn process_birt_update_queue(
+        &mut self,
+        ifaces: &BTreeMap<String, Interface>,
+    ) {
         let mut bift = Bift::new();
 
         // Compute Forwarding BitMasks (F-BMs)
         for ((sd_id, bfr_id, bsl), nbr) in &self.entries {
             match Bitstring::from(*bfr_id, *bsl) {
                 Ok(bfr_bs) => {
+                    let ifname = ifaces
+                        .iter()
+                        .filter_map(|(_, iface)| {
+                            if iface.ifindex == nbr.ifindex {
+                                Some(iface.ifname.clone())
+                            } else {
+                                None
+                            }
+                        })
+                        .collect::<Vec<String>>();
                     // Pattern matching is mandatory as Bitstring does not implement Copy, hence cannot use Entry interface
                     let key = (*sd_id, nbr.bfr_nbr, bfr_bs.si);
                     match bift.get_mut(&key) {
-                        Some((e, v)) => match e.mut_or(bfr_bs) {
+                        Some((e, v, _, _)) => match e.mut_or(bfr_bs) {
                             Ok(()) => {
-                                v.push(*bfr_id);
+                                v.push((*bfr_id, nbr.bfr_prefix));
                             }
                             Err(e) => {
                                 e.log();
                             }
                         },
                         None => {
-                            let _ = bift.insert(key, (bfr_bs, vec![*bfr_id]));
+                            let _ = bift.insert(
+                                key,
+                                (
+                                    bfr_bs,
+                                    vec![(*bfr_id, nbr.bfr_prefix)],
+                                    nbr.ifindex,
+                                    ifname.first().unwrap().to_owned(),
+                                ),
+                            );
                         }
                     }
                 }
diff --git a/holo-utils/src/bier.rs b/holo-utils/src/bier.rs
index b96c60bf..631c1860 100644
--- a/holo-utils/src/bier.rs
+++ b/holo-utils/src/bier.rs
@@ -20,11 +20,13 @@ use crate::ip::AddressFamily;
 pub type SubDomainId = u8;
 pub type BfrId = u16;
 pub type SetIdentifier = u8;
-pub type Bift =
-    HashMap<(SubDomainId, IpAddr, SetIdentifier), (Bitstring, Vec<BfrId>)>;
+pub type Bift = HashMap<
+    (SubDomainId, IpAddr, SetIdentifier),
+    (Bitstring, Vec<(BfrId, IpAddr)>, u32, String),
+>;
 
 pub async fn bift_sync(bift: &Bift) {
-    for ((_sd_id, nbr, _si), (bs, ids)) in bift.iter() {
+    for ((_sd_id, nbr, _si), (bs, ids, idx, name)) in bift.iter() {
         /* List the position of bits that are enabled in the bitstring, this is required by the
            Bitvectors of Fastclick but this not ideal.
            FIXME: Find a better way to share a bitstring with Fastclick
@@ -48,13 +50,16 @@ pub async fn bift_sync(bift: &Bift) {
             .join(",");
 
         // TODO: Batch route addition when multiple BfrIds have the same F-BM
-        for id in ids {
-            let body = format!("{:#?} {} {:#?}", id, bs, nbr);
+        for (id, prefix) in ids {
+            let body = format!(
+                "{:#?} {:#?} {} {:#?} {} {}",
+                id, prefix, bs, nbr, idx, name
+            );
             // TODO: Use gRPC rather than plain HTTP
             let client = reqwest::Client::new();
             let _res = client
                 // TODO: Make Fastclick BIFT URI configurable through YANG model
-                .post("http://127.0.0.1/bift/add")
+                .post("http://127.0.0.1/bift0/add")
                 .body(body.clone())
                 .send()
                 .await;
@@ -106,6 +111,7 @@ pub struct BierInfo {
 pub struct BirtEntry {
     pub bfr_prefix: IpAddr,
     pub bfr_nbr: IpAddr,
+    pub ifindex: u32,
 }
 
 #[derive(Clone, Debug, Default, Eq, PartialEq)]