Meridian America Link/Customer Controlled Routing manual NT7D47DA

Chapter 4: Meridian Link/CCR hardware 51

Table 8

Hardware upgrade paths for Meridian Link Modules

Meridian Link Module	Upgrade path to	Supports	Supports
configuration	Release 5C	co-residency?	Ethernet LAN?
MVME147 card	None required.	No	No
MVME712AM card	Possible upgrade to
No NT6D51AA card	MVME167 card for
Internal modem	increased performance
AC or DC power	(see below).
MVME167 card	None required.	No	No
(Upgrade from above)
MVME712AM card
No NT6D51AA card
Internal modem
AC or DC power
MVME147 card	None required.	No	No
MVME712A card	Possible upgrade to
No NT6D51AA card	MVME167 card for
No internal modem	increased performance
DC power	(see below).
MVME167 card	None required.	No	No
(Upgrade from above)
MVME712A card
No NT6D51AA card
No internal modem
DC power
MVME167 card	None required.	Yes.	Yes.
MVME712M card		Requires an	Requires
NT6D51AA card		MVME332 card.	NT7D47DA
No internal modem			internal cable and
AC or DC power			NT7D47EA drop
			cable.

Meridian Link Release 5C/CCR Release 3C Installation and Upgrade Guide