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8 AR441S ADSL Router Hardware Platform Patch Release Note

Patch 54266-02

C613-10417-00 Rev B

Level 4

If VRRP was enabled and a reset ip command was issued followed by a

disable vrrp command, then the device would still reply to pings, even

though the device was no longer the VRRP master. Duplicate echo replies

were seen on the device sending the pings. This issue has been resolved.

Enhancements

The new command show tacplus has been added. This command shows the

module status, number of servers, and number of logged in users.

The new ADSL Annex B firmware has been incorporated to allow

compliance with UR-2 specifications.

AR441S ADSL Router Hardware Platform

Patch 54266-01 includes support for the AR441S ADSL (Annex B) router.

Each AR441S router consists of a base CPU card, enclosure, and power supply.

The base CPU card supports:

■ One Asymmetric Digital Subscriber Line (ADSL) Annex B port.

■ Five 10/100 LAN switch ports.

■ One asynchronous RS-232 (ASYN0) port.

The PIC bay can accommodate any of the following PICs:

• AT-AR020 PRI E1/T1 PIC, one Primary Rate E1/T1 port.

• AT-AR021(S) BRI-S/T PIC, one Basic Rate ISDN S/T port.

• AT-AR021(U) BRI-U PIC, one Basic Rate ISDN U port.

• AT-AR022 ETH PIC, one Ethernet LAN AUI/10BASE-T port.

• AT-AR023 SYN PIC, one Synchronous port with universal 50-way

AMPLIMITE connector.

• AT-AR024 ASYN4 PIC, four Asynchronous ports with RJ-45

connectors.

• AT-AR026 4ETH PIC, four 10BASE-T/100 BASE-TX auto-negotiating

ports with RJ-45 connectors.

• AT-AR027 VoIP-FXS PIC, two Foreign Exchange Subscriber (FXS) ports

with RJ-11 connectors.

PCR: 40441 Module: IPG, VRRP Level: 4

PCR: 40521 Module: TACACS+

PCR: 40677 Module: ADSL

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Allied Telesis Patch 54266-02 Instrukcja Użytkownika Strona 8