Instruction/ maintenance manual of the product 54266-02 Allied Telesis
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Simply connecting the world Patch Release Note Patch 54266-02 For AR440S and AR441S ADSL Routers Intr oduction This patch release note lis ts the issues addresse d and enhancements made in patch 54266-02 for Software Release 2.6. 6 on existing models of AR440S and AR441S ADSL routers.
2 Features in 54266-02 Patch Release Note Patch 54266-02 C613-104 17-00 Rev B Some of the issues addressed i n this Re lease Note include a level number .
Patch 54266-02 3 Patch 54266 -02 C613-10417 -00 Rev B If OSPF was configured using the command set ospf dyninterface=stub, to advertise dynamic interfaces such as PPPoE interfaces as stub links, the links were not be ing advertised as expected. This issue has been r esolved.
4 Features in 54266-02 Patch Release Note Patch 54266-02 C613-104 17-00 Rev B When the router was the i nitiator in an ISAKMP Quick mode exchange with a PC running W indows 2000 or W indows XP , the IPSEC communication would not establish successfull y .
Patch 54266-02 5 Patch 54266 -02 C613-10417 -00 Rev B When the status of an interface change d, the BGP r evaluation of IP routes for redistribution (via the add bgp import or ad d bgp network commands) was incorrect. This gave inconsistent BGP route tables depending on the order of events.
6 Features in 54266-02 Patch Release Note Patch 54266-02 C613-104 17-00 Rev B In previous r eleases, ping poll commands only requir ed entry of the first three characters of the Sour ce IP Address ( sipaddress ) parameter . For example, add ping poll=1 ip=192 .
Patch 54266-02 7 Patch 54266 -02 C613-10417 -00 Rev B When LS Acks (Link State Advert acks ) w ere rec e iv ed , th ey w e re c om p are d against the transmitted LSA (Link State Advert). If it was the same, the LSA was removed from the r e-transmission li st.
8 AR441S ADSL Router H ardwar e Platform Patch Release Note Patch 54266-02 C613-104 17-00 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 .
Patch 54266-02 9 Patch 54266 -02 C613-10417 -00 Rev B Main system Main features of th e AR440S r outers ar e: ■ 300 MHz RISC processor . ■ 64 MBytes of SDRAM. ■ 16 MBytes of flash memory (1 MByt e r eserved for boot block code). ■ 5 x 10/100 Mbps full duplex, Laye r 2 switched Ethernet LAN ports.
10 Features in 54266-01 Patch Release Note Patch 54266-02 C613-104 17-00 Rev B Patch 54266-01 includes the following enhancements and resolved issues: This patch, together with the base software r elease, supports the AR441S A D S L ( A n n e x B ) r o u t e r.
Patch 54266-02 11 Patch 54266 -02 C613-10417 -00 Rev B Error (3005271): Internal Error: Fail ed to set interface This issue has been r esolved. It is now possible to add an IP addr ess to a VCMux encapsulated A TM interface with inversearp set to off .
12 Features in 54266-01 Patch Release Note Patch 54266-02 C613-104 17-00 Rev B When the T e st facility was used to test an AR023 synchronous PIC interface, it sent some debugging messages, "SYN CheckInterface", to the console port. This issue has been r esolved: the T est facility no longer sends these messages.
Patch 54266-02 13 Patch 54266 -02 C613-10417 -00 Rev B When a virtual Eth interface was cre ate d over A TM, for example, using the command: create eth=0 over=atm=0.1 and a VPN configuration was applied directly to that Eth interface, the router ran out off buf fers and caused a fatal exception under heavy reception load.
14 Features in 54266-01 Patch Release Note Patch 54266-02 C613-104 17-00 Rev B.
An important point after buying a device Allied Telesis 54266-02 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Allied Telesis 54266-02 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Allied Telesis 54266-02 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Allied Telesis 54266-02 you will learn all the available features of the product, as well as information on its operation. The information that you get Allied Telesis 54266-02 will certainly help you make a decision on the purchase.
If you already are a holder of Allied Telesis 54266-02, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Allied Telesis 54266-02.
However, one of the most important roles played by the user manual is to help in solving problems with Allied Telesis 54266-02. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Allied Telesis 54266-02 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
