Other features, Types of scc node controllers, Other features -2 types of scc node controllers -2 – Verilink SCC 2020 (880-503268-001) Product Manual User Manual
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Overview
1-2
Verilink SCC 2020 User Manual
The SCC modules are compatible with HP OpenView™ and other
SNMP network management applications.
Other Features
The SCC Node Controller series also features the following:
•
Three subsets of the TCP/IP protocol are supported: Telnet is
available as a means of reaching the Craft interface; FTP is
supported for introducing firmware upgrades, and SNMP is
available as a means of management. All three of these
protocols may be used through either the Ethernet or SLIP
interfaces.
•
ASCII Craft interface
• Local access by direct connection to the Craft port.
• Remote access via Telnet over Ethernet or SLIP
• Up to two simultaneous Craft interface sessions over
Telnet
•
Multiple simultaneous SNMP sessions (up to 10)
•
Dual flashbanks to support firmware download
The SCC 2020 has two flashbanks for housing separate software
versions. Before shipment, Verilink loads both flashbanks with the
same version of software. You can download subsequent software
releases into either flashbank. You can choose which version of
software to run for any session, by booting from the desired
flashbank.
For more information on downloadable firmware upgrades, see
“
” in Chapter 3 of this manual.
Types of SCC
Node Controllers
Verilink’s SCC family of Node Controllers includes the following
modules:
•
The SCC 2020 is a TAC 2010 T1 CSU with the addition of an
SNMP-capable node controller function (documented in this
manual).
•
The SCC 2130 is a TAC 2130 IDCSU (Integrated T1 CSU/DSU)
with the addition of an SNMP-capable node controller function.
See the
SCC 2130 User Manual
for full details.
•
The SCC 2120 is a TAC 2110 Automatic Protection Switch CSU
with the added functions of an SNMP node controller and a
master controller for automatic switch protection of T1
circuits. The SCC 2120 is the node controller specifically
designed for the Automatic Protection Switch (APS 2000)
system. For more information on the APS 2000, see the
APS
2000 T1 Line Protection System User Manual