diff --git a/content/notes/01-network and hardware protocols.md b/content/notes/01-network and hardware protocols.md
index 3bc404eaf..1b0c3ff77 100644
--- a/content/notes/01-network and hardware protocols.md	
+++ b/content/notes/01-network and hardware protocols.md	
@@ -3,6 +3,9 @@ title: "01-network and hardware protocols"
 tags: 
 - cosc301
 - lecture
+sr-due: 2023-03-04
+sr-interval: 3
+sr-ease: 250
 ---
 
 
@@ -35,4 +38,11 @@ Journey of IP packet. ![](https://i.imgur.com/TKw5s1Y.png)
 
 routing table created - manual or dynamic. DNS, etc
 
-TCP IP moves the data - there are more protocols within the TCP IP layer that help it to work better.
\ No newline at end of file
+TCP IP moves the data - there are more protocols within the TCP IP layer that help it to work better.
+
+Questions
+- what is a gateway
+	- connected to the same LAN
+	- when ip is created it will check this table
+	- LAN can have more that one gateway
+	- 
\ No newline at end of file
diff --git a/content/notes/info-305.md b/content/notes/info-305.md
index 083e3b3a3..fc537a654 100644
--- a/content/notes/info-305.md
+++ b/content/notes/info-305.md
@@ -13,6 +13,7 @@ tags:
 # Notes
 
 # Lectures
-- [[01-]]
+- [[01-intro]]
+- [[02-network and hardware protocols]]
 
 # Info
\ No newline at end of file