Cisco Systems Cisco 7206 VXR Network Router User Manual


 
5
Cisco 7206 VXR Router with ISA Security Policy
The 7206 VXR NPE-400 Router
.
All of these physical interfaces are separated into the logical interfaces from FIPS as described in
Table 3.
Integrated Service Adapter
The ISA is a single-width service adapter. It provides high-performance, hardware-assisted tunneling
and encryption services suitable for VPN applications. The ISA off-loads IPSec and MPPE processing
from the main processor of the Cisco 7200 series router, thus freeing resources on the network processor
engine.
The ISA has one enabled LED and two status LEDs. After system initialization, the enabled LED goes
on to indicate that the ISA has been enabled for operation. If the initialization fails for any reason, the
enabled LED does not go on.
Figure 3 shows the LEDs for the ISA Crypto Card with one enabled LED and two status LEDs.
Table 1 Front Panel LEDs and Descriptions
LED Indication Description
Enabled Green Indicates that the network processing engine or network
services engine and the I/O controller are enabled for
operation by the system; however, it does not mean that the
Fast Ethernet port on the I/O controller is functional or
enabled. This LED goes on during a successful router boot
and remains on during normal operation of the router.
IO POWER OK Amber Indicates that the I/O controller is on and receiving DC power
from the router midplane. This LED comes on during a
successful router boot and remains on during normal
operation of the router.
Off Powered off or failed.
Slot 0
Slot 1
Green These LEDs indicate which PC Card slot is in use by coming
on when either slot is being accessed by the system. These
LEDs remain off during normal operation of the router.
Link Green Indicates that the Ethernet RJ-45 receptacle has established a
valid link with the network.
Off This LED remains off during normal operation of the router
unless there is an incoming carrier signal
100 Mbps Green Indicates that the port is configured for 100-Mbps operation
(speed 100), or if configured for autonegotiation (speed
auto), the port has detected a valid link at 100 Mbps.
Off If the port is configured for 10-Mbps operation, or if it is
configured for autonegotiation and the port has detected a
valid link at 10 Mbps, the LED remains off.