Cisco Systems 7200, 7300, 7400 manual Product Transition Matrix

Product Transition Matrix

Cisco 1720/1721 Product Comparison

The new Cisco 1721 routers should be deployed in scenarios that previously called for Cisco 1720 routers. This new model provides additional functionality at no additional cost.

	Cisco 1720	Cisco 1721
Routing Performance	8,400pps	12,000 pps
(Based on 64-byte Packet)
DRAM (default MB)	32	32
DRAM (max MB)	48	96
Flash (default MB)	8	16
Flash (max MB)	16	16
IEEE 802.1Q VLAN Routing	No	Yes
Encryption Module LED Indicator	No	Yes

Cisco 2600 Series Product Comparison

The new 2600 Series XM models offer improved performance and increased memory at no additional cost.

	2610/11	2610/11XM	2620/21 2620/21XM 2650/51 2650/51XM
Fixed LAN Ports	1E/2E	1FE/2FE	1FE/2FE	1FE/2FE	1FE/2FE	1FE/2FE
Routing Performance (Kpps)	15	20	25	30	37	40
DRAM (default MB)	32	32	32	32	32	64
DRAM (max MB)	64	128	64	128	128	128
Flash (default MB)	8	16	8	16	8	16
Flash (max MB)	16	48	32	48	21	48

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