Copyright © 2010, Juniper Networks, Inc.
ERX310, ERX7xx, and ERX14xx System Maximums
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Appendix A: System Maximums
MLFR bundles per chassis
5000
5000
5000
5000
MLFR bundles per line module
Bundles per line module are limited only by the
availability of interface columns on the module.
Because a bundle requires at least one interface
column, the number of bundles cannot exceed the
number of interface columns.
MLPPP bundles per chassis
12,000
12,000
12,000
12,000
MLPPP bundles per line module
The maximum number of MLPPP bundles supported per line module is
the lesser of the maximum number of MLPPP bundles supported per
chassis or of the maximum number of interfaces supported on the line
module. For more information, see the
JunosE Link Layer Configuration
Guide
.
PPP interfaces per chassis
(See Note 1 on page 70.)
16,000
32,000
32,000
48,000
PPP interfaces per line module
COCX-F3
12
12
12
12
cOCx/STMx FO
2000
2000
2000
2000
GE/FE
8000
8000
8000
8000
GE-2
8000
–
–
8000
GE-HDE
8000
–
–
8000
OCx/STMx/DS-3 ATM
8000
8000
8000
8000
OC3/STM-1 GE/FE
8000
8000
8000
8000
OCx/STMx POS
4
4
4
4
OC48 (ERX1440 router only)
–
–
–
1
PPP packet logging
Aggregate dynamic and static PPP interfaces for which you
can log PPP packets per chassis
32
32
32
32
PPPoE service name tables
PPPoE service name tables per chassis
16
16
16
16
Service name tags per PPPoE service name table (including
one empty service name tag)
17
17
17
17
PPPoE subinterfaces
Subinterfaces per chassis
(See Note 1 on page 70.)
16,000
32,000
32,000
48,000
Subinterfaces per GE/FE line module
8000
8000
8000
8000
Subinterfaces per GE-2 line module
8000
–
–
8000
Table 3: Link Layer MaximumsTable continued on next page
Feature
ERX310
ERX705 and
ERX710
ERX1410
ERX1440