Figure 5: typical dpcs supported on the router, Figure 5 on, Figure 6: dpc installed horizontally in the router – Juniper Networks MX480 User Manual
Page 35
DPCs are hot-removable and hot-insertable, as described in
. When you install a DPC in an operating router, the Routing
Engine downloads the DPC software, the DPC runs its diagnostics, and the Packet
Forwarding Engines housed on the DPC are enabled. Forwarding on other DPCs continues
uninterrupted during this process.
shows typical DPCs supported on the MX480 router. For more
information about DPCs, see the
.
Figure 5: Typical DPCs Supported on the Router
OK/FAIL
TUNNEL
LINK
1/0
TUNNEL
LINK
0/0
TUNNEL
LINK
2/0
TUNNEL
LINK
3/0
OK/FAIL
0/0 0/5
2/0 2/5
1/0 1/5
3/0 3/5
g004005
DPC 40x1GE
DPC 4x10GE
Figure 6: DPC Installed Horizontally in the Router
11
Copyright © 2013, Juniper Networks, Inc.
Chapter 2: MX480 Hardware Components