Tuesday, March 5, 2013

10GE TOR port buffers (was Re: 10G switch recommendaton) | NANOG | users

10GE TOR port buffers (was Re: 10G switch recommendaton) | NANOG | users

TOR: 
Juniper EX4500 208KB/10GE (4MB shared per PFE) 
Cisco 4900M 728KB/10GE (17.5MB shared) 
Cisco Nexus 3064 140KB/10GE (9MB shared) 
Cisco Nexus 5000 680KB/10GE 
Force10 S2410 I can't find it anymore, but it wasn't much 
Arista 7148SX 123KB/10GE (80KB per port plus 5MB dynamic) 
Arista 7050S 173KB/10GE (9MB shared) 
Brocade VDX 6730-32 170KB/10GE 
Brocade TurboIron 24X 85KB/10GE 
HP 6600-24XG 4500KB/10GE 
HP 5820-24XG-SFP+ 87KB/10GE 
Extreme Summit X650 375KB/10GE 

Chassis: 
Juniper EX8200-8XS 512MB/10GE 
Cisco WS-X6708-10GE 32MB/10GE (or 24MB) 
Cisco N7K-M132XP-12 36MB/10GE 
Arista DCS-7548S-LC 48MB/10GE 
Brocade BR-MLX-10Gx8-X 128MB/10GE (not sure) 

1GE aggregation. 
Force10 S60 1250MB shared 
HP 5830 3000MB shared 

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