Installation manual

Part No. T0001-43, Rev B
February, 2003
New Features Page 12 of 99
Vanguard V.90 Daughtercard
A V.90 Daughtercard provides dial back-up for a customers PPP async applications.
The V.90 enables our service organization to dial in to a customer node and get a
CTP prompt to configure or debug a customers node. The V.90 Daughtercard
connects to the Vanguard 320, 340, 342, 6435 and 6455 through a 68-pin connector.
For more information, refer to the Vanguard Daughtercard Guide (Part Number
T0020).
Release 6.1.S100
and Greater
Vanguard 6435 and 6455 Voice Switching Table Entry Increase
An increase to the voice switching table entries from 3,000 to 6,000 on the Vanguard
6435/6455 is available with Service Pak 6.1.S100 and greater software.
(DRFaa20092)
Note
Save your CMEM before configuring a large number of entries. If your CMEM
becomes too large, you might not be able to save it. (DRCaa23348)
All Vanguards - Software Images Using TFTP
With Service Pak 6.1.S100 and greater software images, Vanguard Routers may now
act as a TFTP server for CMEM and software image transfers. Using TFTP software
on a PC, users may now upload the software image the node is currently running to
the PC. Another aspect of the feature is a node to node download mechanism, where
a single server node can download CMEM and software images to multiple client
nodes (up to ten). (DRFaa20656)
Note
When using a TFTP application to connect to a Vanguard Router running release
6.0.R00A or greater software through its WAN link, use the WAN address
instead of the internal or LAN address. (DRFaa21052)
For more information regarding the Vanguard TFTP Server, access the Vanguard
Managed Solutions Product Documentation web site at:
http://www.vanguardms.com/support/documentation
TFTP Server information is included in the Installation and Coldloading Manual
(Part Number T0028).