Index, Numerics | Nortel Networks 42C4911 specification

Index

Symbols

........................................................................	161
[ ]	18

Numerics

802.1Q VLAN tagging

accessing the.........................................................switch	53
LDAP	53
RADIUS authentication	44
security	43
using the Browser-based Interface	33
active-active redundancy	228
administrator account	47
aggregating routes	178
example	185
application ports	127
authenticating, in OSPF	199
autonomous systems (AS)	192

BBI	193
See Browser-Based Interface	193
Border Gateway Protocol (BGP)	171
attributes	180
failover configuration	182
route aggregation	178
route maps	174
selecting route paths	181
Bridge Protocol Data Unit (BPDU)	107
broadcast domains	75, 150
Browser-Based Interface	193

Cisco EtherChannel	96, 99
CIST	121
Class of Service queue	140
command conventions	18
Command Line Interface	193
configuration rules	96
port mirroring	96
spanning tree	96
Trunking	96
VLANs	96
configuring	182
BGP failover	182
IP routing	148
OSPF	204
port trunking	98
spanning tree groups	113

default gateway	147
configuration example	149
default password	47
default route	197
OSPF	197
Differentiated Services Code Point (DSCP)	134

End user access control	61
configuring	61
EtherChannel	94
as used with port trunking	96, 99

Extensible Authentication Protocol over LAN (EAPoL)

external routing

172, 192

42C4911, January 2007

257

42C4911 specifications

Nortel Networks 42C4911 is a key hardware component designed to meet the needs of modern telecommunications infrastructure. As part of Nortel's extensive portfolio, the 42C4911 has made a significant impact on network design and operation, particularly in enterprises requiring reliable and efficient communication solutions.

One of the standout features of the 42C4911 is its modularity. This allows for flexible configurations and upgrades, enabling organizations to adapt to changing technology requirements and business demands. The design philosophy behind the 42C4911 emphasizes scalability, allowing users to start with a basic setup and expand it as their networking needs grow. This feature is particularly appealing to medium and large enterprises that anticipate increased data and communication requirements over time.

In terms of technology, the 42C4911 supports various telecommunications standards, making it versatile for multiple applications. It typically integrates with other Nortel equipment and can work with third-party devices, ensuring seamless interoperability across different platforms. This is critical as organizations look to create unified communications systems that can handle voice, data, and video traffic efficiently.

The 42C4911 is known for its robust performance and reliability. It is designed to operate continuously under demanding conditions, which is essential for organizations that rely on constant connectivity for their operations. Its built-in redundancy features help safeguard against potential failures, thus enhancing the overall stability of the network. This reliability is further complemented by Nortel's commitment to high-quality manufacturing standards, ensuring that users receive a durable and efficient product.

Security is another major consideration for any networking device, and the 42C4911 provides advanced security features to protect sensitive data. With increasing cybersecurity threats, organizations prioritize devices that offer strong encryption and access control mechanisms. The 42C4911 addresses these needs while facilitating secure communication channels for users, which is essential in today's increasingly interconnected world.

Overall, the Nortel Networks 42C4911 stands out as a versatile and powerful component in the telecommunications landscape. Its modular design, compatibility with diverse technologies, reliability, and emphasis on security make it an appealing choice for organizations looking to enhance their networks. As companies continue to navigate the complexities of communication, devices like the 42C4911 play a crucial role in ensuring that they remain connected and efficient.

Nortel Networks 42C4911 manual Index, Numerics

Models: 42C4911

Index

Numerics

BBI

CIST

OSPF

42C4911 specifications