Which is better, a Layer 3 switch or a router in respect to WAN connection?

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	Inter-VLAN routing with a LAN and WAN on a single router
	What do routers use MAC addresses for?
	Does each routing protocol have a different routing table?
	How can I load balance between DSLs and LLs?
	How to route L3 switches for a serial LAN design
	How to configure ISDN and backup leases on routers
	How can I configure 10 VLANs with 5 unmanaged switches?
	Types of link-state advertisements (LSAs) used in Open Shortest Path First (OSPF)
	What is broadcasting and which switch will fix timed-out requests?

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	The essential guide for upgrading your network
	Case study: Tomorrow's network -- today
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	Which Cisco router should I get as a starting network pro?
	The difference between half-duplex and full-duplex
	How to route L3 switches for a serial LAN design
	How can I configure 10 VLANs with 5 unmanaged switches?
	What is broadcasting and which switch will fix timed-out requests?
	Network Hardware Research

	Router and Switch Management
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	How can I prevent collisions on my network?
	How to upgrade an Input/Output Supervisor (IOS) router
	Inter-VLAN routing with a LAN and WAN on a single router
	Troubleshooting IP Routing -- 'CCNA Official Exam Certification Library, 3rd Edition,' Chapter 7
	How can I load balance between DSLs and LLs?
	How can I configure 10 VLANs with 5 unmanaged switches?
	Cisco's ISR inches the company toward openness
	How do I configure two leased lines in one router?