Table 17: Unified Issu Support: Mx Series Router Mpcs - Juniper EX9200 Features Manual

High Availability Feature Guide for EX9200 Switches

Table 17: Unified ISSU Support: MX Series Router MPCs

MPC Type
MPC1
MPC1E
MPC1 Q
MPC1E Q
MPC2
MPC2E
MPC2 Q
MPC2E Q
MPC2 EQ
MPC2E EQ
16x10GE MPC
MPC3E
32x10GE MPC4E
2x100GE + 8x10GE MPC4E
6x40GE + 24x10GE MPC5E
178
Unified ISSU MIC and MPC Support on MX Series Routers
Unified ISSU supports all the Modular Port Concentrators (MPCs) and Modular Interface
Cards (MICs) listed in Table 17 on page 178
supported on MX80 routers.
In the MPCs on MX Series routers, interface-specific and firewall filter statistics are
preserved across a unified ISSU. During the unified ISSU, counter and policer operations
are disabled.
To preserve statistics across a unified ISSU on MX Series routers with MPC/MIC interfaces,
the router stores the statistics data as binary large objects. The router collects the
statistics before the unified ISSU is initialized, and restores the statistics after the unified
ISSU completes. No statistics are collected during the unified ISSU process.
To verify that statistics are preserved across the unified ISSU, you can issue CLI operational
commands such as
show interfaces statistics
Number of
Ports Model Number
— MX-MPC1-3D
— MX-MPC1E-3D
— MX-MPC1-3D-Q
— MX-MPC1E-3D-Q
— MX-MPC2-3D
— MX-MPC2E-3D
— MX-MPC2-3D-Q
— MX-MPC2E-3D-Q
— MX-MPC2-3D-EQ
— MX-MPC2E-3D-EQ
16 MPC-3D-16XGE-SFPP
— MX-MPC3E-3D
32 MPC4E-3D-32XGE-SFPP
10 MPC4E-3D-2CGE-8XGE
30 MPC5E-40G10G
and Table 18 on page 179. Unified ISSU is not
after the unified ISSU completes.
Platform
MX Series routers
MX Series routers
MX Series routers
MX Series routers
MX Series routers
MX Series routers
MX Series routers
MX Series routers
MX Series routers
MX Series routers
MX Series routers
MX Series routers
MX Series routers
MX Series routers
MX Series routers
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