3Com 6000, 5000 manual User Documentation Issues resolved From

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3Com Router 5000 and Router 6000 Family

Release Notes v2.41 • Page 8

2.3Software Issues Resolved from v2.20

The following issues have been resolved since the v2.20 release of this software.

Changing the speed and duplex on the Gigabit Ethernet Module does not take effect without resetting the interface manually. A manual “shutdown” and then “undo shutdown” is required to have the changes take effect.

Loopback LED remains lit solid after remote side sends the loop down code. No Loopback LED indicator

Banners edited offline in the proper format will be discarded when loaded into the system via ftp/tftp

D4, D4/AMI and ones density are not supported.

FDL AT&T payload option issues.

No fdl-att-plb-up and fdl-att-plb-down are available.

Alarm LED — No Alarm LED indicator

BERT issues — Bits received since test started and Bits received since latest sync do not match on a perfect loop

NAT display issues — NAT sessions do not display “NO-PAT”

2.4User Documentation Issues resolved From v2.20

The following user Documentation issues have been resolved since the v2.20 release of this software.

ACL numbering scheme is different from those documented in the Command Reference Manual. Use the following corrected numbering scheme:

1000-1099 (Interface-based ACL)

2000-2099 (Basic ACL)

3000-3099 (Advanced ACL)

4000-4999 (Ethernet Frame Header ACL)

The Command Reference manual states that “reset ike sa” will clear both phase 1 and phase 2 security associations. ”Reset ike sa” will only clear phase 1 security associations; ”reset ipsec sa” will clear phase 2 security associations.

MPLS LDP loop detect cannot be configured after LDP is enabled on interface. An error is reported. Enable LDP loop detect under system view before enabling LDP on the interface.

The ”virtualbaudrate” command is non-existent in the Command Index. Use the

”virtualbaudrate” command in the Command Line Interface (CLI).

[XXXX-3-Serial2/0/4]virtualbaudrate?

300 only for async mode

600 only for async mode

1200 for syn & asyn mode

2400 for syn & asyn mode

4800 for syn & asyn mode

9600 for syn & asyn mode

19200 for syn & asyn mode

38400 for syn & asyn mode

56000 only for syn mode

57600 for syn & asyn mode

64000 only for syn mode

72000 only for syn mode

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Contents Contents Software VersionIntroduction ScopeOnline Resources System RequirementsSupport for New Modules Support for Previously-Released ModulesSICs Smart Interface Cards Router 5000 Family Issues Fixed in Release Software Issues Resolved Since v2.30/2.31 Software Issues Resolved from3Com Router 5000 and Router 6000 Family User Documentation Issues resolved From System Access Known Issues for Router 5000 and Router 6000 ReleaseDocumentation Issues Resolved since Interface Management SnmpSystem Management Link Layer Protocol Network Protocol Routing ProtocolMulticast Protocol Security/VPNQuality of Service QoS Mpls3Com Router 5000 and Router 6000 Family Upgrading with FTP Documentation ErrorsUpgrading Software Boot Menu Boot Menu 3 Set application file type=MAIN B=BACKUP S=SECURE Boot Menu 5 Clear the configuration file Upgrading Software Using Xmodem Upgrading the application imageUpgrading Software Using Tftp option Description on the download parameters Parameter Description 3Com Router 5000 and Router 6000 Family
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5000, 6000 specifications

The 3Com 6000 series, launched in the late 1990s, was a significant advancement in networking technology, designed to meet the growing demands of enterprise-level networking. This series provided powerful solutions for businesses seeking reliable, efficient, and scalable networking capabilities.

At its core, the 3Com 6000 series featured a modular design, allowing companies to customize their networks according to specific needs. This flexibility meant that organizations could add or replace components as their networking requirements evolved, ensuring investment protection and a tailored approach to connectivity. The ability to scale was particularly important for businesses that anticipated growth or change in operational demands.

One of the standout features of the 3Com 6000 was its advanced switching capabilities. The series employed high-performance switching technologies that supported various protocols, including Fast Ethernet and Gigabit Ethernet. This versatility made it suitable for diverse environments, from small offices to large corporate settings. The 3Com 6000 switches were engineered to deliver high throughput and low latency, crucial for applications requiring real-time data transfer.

The series also supported a range of network management tools, enhancing operational efficiency. With SNMP (Simple Network Management Protocol) support, network administrators could easily monitor and manage network performance, troubleshoot issues, and configure devices from a centralized location. This capability significantly streamlined network operations, reducing downtime and optimizing resource allocation.

Security was another significant concern addressed by the 3Com 6000. The series incorporated robust security features, including access control lists (ACLs) and VLAN (Virtual Local Area Network) support. These features allowed network administrators to segment traffic and enforce security policies, protecting sensitive data and ensuring compliance with organizational standards.

Moreover, the 3Com 6000 series was designed with energy efficiency in mind, reflecting a growing awareness of the environmental impact of IT infrastructure. By implementing power-saving features, the series helped organizations reduce their overall energy consumption while maintaining optimal network performance.

In summary, the 3Com 6000 series stood out for its modularity, advanced switching capabilities, extensive management tools, strong security features, and energy efficiency. It represented a forward-thinking solution for enterprises aiming to build robust network infrastructures capable of supporting a wide range of applications and services. As organizations increasingly relied on networked systems, the 3Com 6000 played a crucial role in shaping the landscape of enterprise networking.