Hitachi GR2000 Series User Manual

GR2K-GA-1002 xxxv
Rev. 6.03
4.2.12.2 IPv6 function restrictions regarding the routing processing mechanism (RP) mounting
conditions ......................................................................................................................4-40
4.2.12.3 Minimum Required Memory........................................................................................ 4-41
4.2.12.4 Number of NDP Entries...............................................................................................4-42
4.2.12.5 Number of Interfaces...................................................................................................4-43
4.2.12.6 Maximum Number of Addresses to be Set in Multi-Home ..........................................4-43
4.2.12.7 Maximum Number of Tunnel Interfaces to be Set.......................................................4-44
4.2.12.8 Maximum Number of IPv6 Addresses to be Set .........................................................4-44
4.2.12.9 Routing Resource .......................................................................................................4-45
4.2.12.10 Relation Between the Number of Route Entries and the Line Speed ....................... 4-46
4.2.12.11 Maximum Number of Dynamic and Static Entries..................................................... 4-46
4.2.13 Tag-VLAN.............................................................................................................................4-47
4.2.13.1 Routing Processor Module (RP) and NIF....................................................................4-47
4.2.13.2 Number of Tag-VLANs to be Set ................................................................................4-47
4.2.13.3 Number of Tag-VLANs to be Set in Multi-Home .........................................................4-48
4.2.13.4 COPS function ............................................................................................................4-49
4.3 Segmentation/Topology Restrictions ..........................................................................................4-50
4.3.1 Items to be Prepared ..............................................................................................................4-50
4.3.2 Network Configuration ............................................................................................................4-50
4.4 LAN Networking Restrictions ....................................................................................................... 4-51
4.4.1 10BASE-T/100BASE-TX ........................................................................................................4-51
4.4.2 100BASE-FX ..........................................................................................................................4-51
4.4.3 1000BASE-SX/1000BASE-LX/1000BASE-LH .......................................................................4-51
4.4.4 Autonegotiation Connection (Applicable to 10BASE-T/100BASE-TX/1000BASE-SX/
1000BASE-LX/1000BASE-LH) .................................................................................................. 4-51
4.4.5 Flow Control ...........................................................................................................................4-51
4.4.6 Priority Control and Tagged Virtual LAN ................................................................................4-52
4.5 WAN Networking Restrictions ...................................................................................................... 4-52
4.5.1 Required Settings on GR2000 for Connecting Other Devices on PPP .................................. 4-52
4.5.2 Precautions on Frame Relay Network Connection................................................................. 4-52
4.5.2.1 Multivendor Connection Using DLCI Group..................................................................4-52
4.5.2.2 Packet Format in Frame Relay Connection ..................................................................4-52
4.5.2.3 Use of frping Command in Multivendor Environment.................................................... 4-53
4.5.2.4 Conditions When Submitting Application Form to Frame Relay Network.....................4-53
4.5.2.5 Packet Length ............................................................................................................... 4-53
4.5.3 Precautions on POS Network Connection..............................................................................4-56
4.5.3.1 Required Setting on GR2000 for POS in Multivendor Environment..............................4-56
4.5.3.2 Required Setting on Cisco Systems’ Router When Connecting GR2000 on
POS Interface..................................................................................................................... 4-56
4.5.4 Precautions on J2 Network Connection ................................................................................. 4-56
4.5.5 Cautions regarding PRI circuit connections............................................................................4-57
4.5.6 Precautions on serial line connection .....................................................................................4-57
4.5.7 Precautions on InverseMax Terminal Adapter Connection ....................................................4-57
4.6 ATM Networking Restrictions....................................................................................................... 4-58
4.6.1 Bandwidth Planning Considerations.......................................................................................4-58

Hitachi GR2000 Series Specifications

General

Brand	Hitachi
Model	GR2000 Series
Category	Network Router
Language	English