02-22-2010 03:27 AM - edited 03-06-2019 09:49 AM
Hi
Seek expert getlemen's help in finding out a basic cisco router with 4 gig eth ports. Therez a requirement of LAN to Lan routing. The router should be IP SLA compliant. Unfortunately could not get much help from "Solution Finder" on cisco site
Thanks
Hitesh
02-22-2010 03:30 AM
Hello Hitesh,
look for multilayer switches they can support IP SLA in recent IOS images and are the right devices for inter-vlan routing
to find a router that really supports 4 GE ports you should go to an ASR 1000 but it is much more expensive then a multilayer switch.
see 3560
Hope to help
Giuseppe
02-22-2010 03:49 AM
Hitesh
It depends what you mean by "Lan to Lan routing".
If you simply mean inter-vlan routing within a LAN then Giuseppe is spot on with his advice, a L3 switch is the way to go. But i'm not entirely sure why you would need IP SLA simply for inter-vlan routing.
If you mean LAN to LAN across a WAN then you may well need to look at a router. Because you are looking for 4 gigabit interfaces it does suggest that either -
a) you are just doing inter-vlan routing
or
b) your WAN connections present as ethernet
Bear in mind that routers offer many more capabilites such as a more fully featured QOS set, NAT (only the 6500 switch can do NAT) etc.. But as Giuseppe says a router with 4 gigabit interfaces is expensive. Depending on what you need the interfaces for however you may be able to use an ISR router such as a 2800 with an etherswitch module which would give you the additional ports.
Without knowing more it's difficult to be precise.
Jon
02-22-2010 02:29 PM
A router with 4 GigEthernet? I presume you want copper? Hmmmm ...
It'll have to be a Cisco 3825 (2 GE) plus two HWIC-1GE-SFP + two GLC-TX.
Cisco High Density Analog and Digital Extension Module for Voice and Fax
http://www.cisco.com/en/US/prod/collateral/modules/ps3115/product_data_sheet0900aecd8016c1c6_ps5855_Products_Data_Sheet.html
Q & A: Cisco High Density Analog and Digital Extension Module for Voice and Fax
http://www.cisco.com/en/US/prod/collateral/modules/ps2617/prod_qas0900aecd8016c487_ps5855_Products_Q_and_A_Item.html
Cisco HWIC-1GE-SFP Data Sheet
http://www.cisco.com/en/US/prod/collateral/routers/ps5854/product_data_sheet0900aecd8016be8d.html
I wouldn't call a 3800 router "basic".
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