Hitachi GR2000 Installation Guide RP Specifications, RP name Specification, RP-A1, Rp-Dv, RPA1

GR2000 Installation Guide

Table 2-4 RP Specifications

RP name	Specification	Note
RP-A1	Backup, QoS/Diff-serv, and multicasting	GR2000-2S: Not
	Packet transfer rate: Approx. 1M packets/s	mountable
	MS = 32MB (standard) - 96MB (max)
RP-DV	RP-DV is a routing processor to which the label stack H/W transfer function has	GR2000-4S,2S:
	been enhanced.	Not mountable
	Packet transfer rate: Approx. 4M packets/s	GR2000-10,20:
	MS = 128MB (fixed)	Mountable with
	• The packet transfer engine is commonly used for transmission and reception.	some limitations
	• Routing retrieval engines are mounted exclusively for transmission and	(*1)
	reception, respectively.
	• The mounted processor is MIPS RM7000 250Mhz.
RP-D	In addition to the RP-A1’s features, MPLS and Tag VLAN coupling	GR2000-2S: Not
	Packet transfer rate: Approx. 1M packets/s	mountable
	MS = 64MB (standard) - 128MB (max)	GR2000-4S:
	• Packet transfer engine is used commonly for transmission and reception.	Mountable with
	• Routing retrieval engine is used commonly for transmission and reception.	some feature
	• The mounted processor is MIPS RM7000 250Mhz.	limitations (*2)
RP-C	RP-C is a routing processor to accommodate high-speed lines including OC-48c,	GR2000-4S, -2S:
	which has a packet processing performance about four times greater than that of	Not mountable
	RPA1.	GR2000-10, -20:
	GR2000 IPv6 compatible	Separate price
	Has RP-C function	quote
	IPv6, IPv4 dual stack
	Packet transfer rate: 4.0Mpps (IPv4)
	(Full duplex)2.6Mpps (IPv6)
	MS = 128MB (standard) - 256MB (max)
	• Packet transfer engines are mounted exclusively for transmission and reception,
	respectively.
	• Routing retrieval engines are mounted exclusively for transmission and
	reception, respectively.
	• The mounted processor is MIPS RM7000 250Mhz.

2-32	GR2K-GA-1002
	Rev 6.03