Installing Or Replacing Option Cards; Table 6 Supported Option Cards For The Nortel Vpn Router 1750 - Nortel Contivity 2600 Install Manual

88 Chapter 5 Nortel VPN Router 1750 option installation

Installing or replacing option cards

The VPN Router 1750 has four slots for option cards
section provides instructions about adding new option cards to the VPN Router
1750 or, if necessary, replacing an existing card.
Table 6

Table 6 Supported option cards for the Nortel VPN Router 1750

Option card
SSL VPN Module 1000
VPN Router Security Accelerator
Hardware Accelerator
10/100BASE-TX Ethernet interface
1000BASE-T (1000 GT) Ethernet
interface
3
1000BASE-T (1000 MT) interface
(copper)
4
1000BASE-SX interface (fiber)
56/64K channel service unit/digital
service unit CSU/DSU) WAN interface
(
ADSL WAN interface
7
Integrated Services Digital Network
ISDN) BRI S/T or U interface
(
T1CSU/DSU WAN interface (full-height)
T1/E1 CSU/DSU WAN interface
(half-height)
Quad T1/E1 CSU/DSU WAN interface
V.90 modem interface
Single V.35/X.21 WAN interface
(full-height)
NN46110-317 02.01
lists the option cards that you can install in the VPN Router 1750.
Maximum
number
1
2
5
6
8
9
10
Restrictions
1 Install this card in slot 1 only.
Install one VPN Router Security Accelerator card or
1 one Hardware Accelerator card. Do not install a
Hardware Accelerator card in slot 4.
4
4
Install two 1000BASE-T (1000 MT) cards, two
1000BASE-SX cards, or one card of each type. (But
2
see "Installing the SSL VPN Module 1000 with other
option cards" on page
4
4
4
4
For E1 support, you must install the half-height
4
interface card.
3
4 If an SSL VPN Module 1000 is installed in slot 1, do
not install the V.90 modem interface card in slot 2.
4
(Figure 27 on page 86). This
89.)