Hitachi GR2000 - Manual (Page 240)

MPLS protocol
mode
Function item Detailed item Support
Common to both
modes. Number of VPNs
accommodated per
edge router When any of BCU-H850/
BCU-M850H/BCU-L850 are used
and software after Ver. 06-03 is
used. 2,559 as maximum
When BCUs other than those stated
in Item 1 are used or software before
Ver. 06-02 is used. 255 as maximum
LDP (DU) MPLS net size Number of LSRs per MPLS net 2,000 as maximum
Number of LDP
sessions Number of LDP sessions per device
(number of adjacent MPLS router) Refer to Table 3-39: The relationship
among BCU mounted memory
amount, number of LDP sessions
and number of routes (only for
LDP(DU) mode).
Number of BGP4
routes of non-VPN Per device. 6,000 as maximum
Number of VPN
routes Number of VPN routes per device 120,000 as maximum
Value designation 1 - 10,000,000
Name (character string) designation Alphanumerics within 14 letters