Ipsec Vpn Spa Overview; Ipsec Vpn Spa Leds - Cisco 7600 SIP 200 - SPA Interface Processor 200 Hardware Installation Manual

Chapter 3 Overview: Cisco 7600 Series Router Shared Port Adapters
2. A mode-conditioning patch cord is required.
When using the SFP-GE-L with 62.5-micron diameter MMF, you must install a mode-conditioning patch cord between the SFP
module and the MMF cable on both the transmit and the receive ends of the link when link distances are greater than 984 ft (300
m).
We do not recommend using the SFP-GE-L and MMF with no patch cord for very short link distance (tens of meters). The result
could be an elevated bit error rate (BER).
3. Dispersion-shifted single-mode fiber-optic cable.
Note The 1000BASE-ZX SFP modules provide an optical power budget of 21.5 dB. You should measure your
cable plant with an optical loss test set to verify that the optical loss of the cable plant (including
connectors and splices) is less than or equal to 21.5 dB. The optical loss measurement must be performed
with a 1550-nm light source.

IPSec VPN SPA Overview

The following sections describe the IPSec VPN SPA:
•

IPSec VPN SPA LEDs

The IPSec VPN SPA has one LED, as shown in
Figure 3-52
1
The IPSec VPN SPA LED is described in
Table 3-43
LED Label
STATUS
OL-5052-14
IPSec VPN SPA LEDs, page 3-71
IPSec VPN SPA Faceplate
VPN SERVICES SPA
STATUS LED
IPSec VPN SPA LED
Color
Off
Figure 3-52.
Table 3-43.
State Meaning
Off SPA power is off.
Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide
IPSec VPN SPA Overview
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SPA-IPSEC-2G
3-71