Allied Telesis AT WA1104G SOHO Wireless Router AT-WA1104G-10 AT-WA1104G-10 инструкция обслуживания

Software Maintenance Release Note Maintenance V ersion 291-10 for AR415S, AR440S, AR441S, AR442S, AR450S, AR725, AR745, AR750S, AR750S-DP , and AR770S routers and A T -8600, A T -8700XL, Rapier i, Rapier w , A T -8800, A T - 8900, x900-48, A T -9900, an d A T -9800 Series switches This software maintenance release note lists the issues addresse d a[...]

Enabling and Installing this Release 2 Version 291-10 C613-10488-0 0 REV G Caution: Using a maintenance version on the wr ong model may caus e un predictable results, including disruption to the network. This maintenance release note should be r ead in conjunction with the following documents: ■ the Release Note for Software V ersion 2.9.1, avail[...]

Levels 3 Version 291-10 C613-10488-0 0 REV G Levels Some of the issues addressed in this Maintenance V ersion include a level number . This number reflects the importance of the iss ue that has been resolved. The levels are: Level 1 This issue will cause significant interruption to network services, and there is no work-around. Level 2 This issue w[...]

Features in 291-10 4 Version 291-10 C613-10488-0 0 REV G Features in 291-10 Software Maintenance V ersion 291-10 includes the resolved issues and enhancements in the following tables. In the tables, for e ach product series: ■ “Y” indicates that the resolution is availabl e in V ersion 291-10 for that product series. ■ “ – ” indicates[...]

Features in 291-10 5 Version 291-10 C613-10488-0 0 REV G CR00018663 Switch ing 2 The resolution to CR 444 meant that packets processed by the CPU are now subjected to the same filtering as pa ckets switched in hardware. However , this filtering did not always return th e expected results. Sometimes its IP address matching was incorrect, and it did [...]

Features in 291-10 6 Version 291-10 C613-10488-0 0 REV G Level 3 Level 4 No level 4 issues Enhancements No enhancements CR Module Level Description AR400 AR7x5 AR7x0S Rapier i Rapier w AT - 8800 A T -8600 A T -8700 XL x900 - 48 A T- 99 00 A T -9800 CR00018514 Ping 3 T raceroute (the trace command) did not work. It returned the err or “The destina[...]

Features in 291-09 7 Version 291-10 C613-10488-0 0 REV G Features in 291-09 Software Maintenance V ersion 291-09 includes the enhancement in the following table, which is available for x900-48FE and x900- 48FE-N switches. Level 1-4 No level 1-4 issues Enhancements CR Module Level Description AR400 AR7x5 AR7x0S Rapier i Rapier w AT - 8800 A T -8600 [...]

Features in 291-08 8 Version 291-10 C613-10488-0 0 REV G Features in 291-08 Software Maintenance V ersion 291-08 includes the resolved issues and enhancements in the following tables. In the tables, for e ach product series: ■ “Y” indicates that the resolution is availabl e in V ersion 291-08 for that product series. ■ “ – ” indicates[...]

Features in 291-08 9 Version 291-10 C613-10488-0 0 REV G CR00003495 Classifier 2 The following issues ex isted with classifiers: ■ classifiers matching protoc ol=ipv6 and ippr otocol=icmp could be created more than once ■ classifiers matching protoc ol=ipv6 and ippr otocol=1 could be created but were meaningle ss because 1 repr esents IPv4 ICMP[...]

Features in 291-08 10 Version 291-10 C613-10488-0 0 REV G CR00007178 RIPng 2 The following issues occurred with RIPng: ■ RIPng dropped requests fr om peers with non link-local addresses. ■ for a solicited response, if the routes did not exist on the device, RIPng returned a metric of 0 for them instead of returning a metric of 16 ■ RIPng perf[...]

Features in 291-08 11 Version 291-10 C613-10488-0 0 REV G CR00010967 PPP 2 If the router or switch r eceived an LCP packet with an unrecognised protocol, it responded with a ProtocolReject packet of incorrect length that did not respect the established MRU of the peer . This issue has been resolved. YYYYYY- - YYY CR00010968 PPP 2 When the establish[...]

Features in 291-08 12 Version 291-10 C613-10488-0 0 REV G CR00012871 TTY 2 Unexpected characters could appear on the terminal emulator display when the column size was set greate r than 80 and the user edited a command that spanned more than one line of the display . This issue has been resolved. YYYYYYYYYYY CR00013597 DVMRP , Frame Relay 2 If a fr[...]

Features in 291-08 13 Version 291-10 C613-10488-0 0 REV G CR00013778 IPv6 2 If a user shortened the prefix length of an IPv6 interface addr ess, then lengthened it, it bec ame impossible to change the prefix length again. This issue has been resolved. YYYYYY- - YYY CR00013893 MSTP 2 Executing the commands disable mstp port= number or enable mstp po[...]

Features in 291-08 14 Version 291-10 C613-10488-0 0 REV G CR00014827 PIM6 2 If an IPv6 accelerator was used, and the upstream router forwar ded IPv6 multicast data just before the pr une limit timer expired, then the downstream router sometimes did not send the prune u ntil significantly after the timer expired. This issue has been resolved. ------[...]

Features in 291-08 15 Version 291-10 C613-10488-0 0 REV G CR00016587 IPv6 2 The timer that gover ns the interval between repeated neighbour solicitation messages could only be con figured by using the ndretrans parameter of the set ipv6 nd command, and not through router advertisements that the router or switch received from other r outers. This is[...]

Features in 291-08 16 Version 291-10 C613-10488-0 0 REV G CR00016985 AT M 2 If a PPP instance was destr oyed after an attached A TM channel had been modified using the set atm channel command, the ro uter rebooted. The router could also reboot if an A TM channel was deleted under similar circumstances. This issue has been resolved. Y ---------- CR0[...]

Features in 291-08 17 Version 291-10 C613-10488-0 0 REV G CR00017226 IPsec 2 I f an IPsec tunnel with no encryption (NULL) was negotiated in Allied War e over NA T -T , the ESP packets did no t contain an RFC 3948 compliant checksum. This means that some ven dors may have discarded packets sent by the AlliedW are peer over such a tunnel. This issue[...]

Features in 291-08 18 Version 291-10 C613-10488-0 0 REV G CR00017368 QoS, DHCP Snooping 2 Some small memory access violat ions existed in DHCP snooping. These violations have been resolved. Also, a new console error message is displayed if a user tries to add a duplicate classifier to a QoS policy . For example, if traffic class 101 belon gs to pol[...]

Features in 291-08 19 Version 291-10 C613-10488-0 0 REV G CR00017518 ISAKMP 2 Th e router or switch sometimes could not establish a VPN when the remote peer was behind a NA T gateway and the r outer or switch’ s remote ID was set to default . This issue has been resolved. YYYYYY- - - - - CR00017634 PPP 2 If a PPPoE AC service had been added, but [...]

Features in 291-08 20 Version 291-10 C613-10488-0 0 REV G CR00017731 IP Gateway , DHCP 2 When the DHCP server was enabled on a r outer or switch that also had a local IP interface defined by using the set ip local command, outgoing DHCP server packets would use the set ip local command's IP address as their source address. Furt hermore, if the[...]

Features in 291-08 21 Version 291-10 C613-10488-0 0 REV G Level 3 CR Module Level Description AR400 AR7x5 AR7x0S Rapier i Rapier w AT - 8800 A T -8600 A T -8700 XL x900 - 48 A T- 99 00 A T -9800 CR00000503 PKI 3 Some PKI commands (including add pki l dap , create pki enr oll , and create pki keyupdate ) only worked if their parameters were enter ed[...]

Features in 291-08 22 Version 291-10 C613-10488-0 0 REV G CR00004004 File 3 The show file command did not check whethe r the specified file system was valid. If an invalid file system type was entered (such as show file=abc:*.* ), the r outer or switch reported that no files found instead of reporting that the file syst em abc did not exist. This i[...]

Features in 291-08 23 Version 291-10 C613-10488-0 0 REV G CR00006303 SNMP 3 On AR725 and AR745 routers, which ha v e no VLAN support, an SNMP Get request for dot1qMaxVlanId or dot1qMaxSupportedVlan s incorrectly returned a value. This issue has been resolved. -Y --------- CR00006613 Bridge 3 Predefined bridge protocols XEROX PUP and PUP Addr T rans[...]

Features in 291-08 24 Version 291-10 C613-10488-0 0 REV G CR00008122 TTY 3 When prompted to enter a file name while using the command line file editing utility , no more than 23 characters could be typed, even if the existing characters were de leted using the backspace key . This issue has been resolved. YYYYYYYYYYY CR00008378 Firewall 3 The comma[...]

Features in 291-08 25 Version 291-10 C613-10488-0 0 REV G CR00010306 Install 3 If a user attempted to enter a filename with an invalid format, the r esulting error message did not correctly describe the format that should have been used. Also, the route r or switch retu rned an incorrect error message whe n a user attempted to delete a non-existent[...]

Features in 291-08 26 Version 291-10 C613-10488-0 0 REV G CR00010979 PPP 3 PPP incorrectly ACKed a LCP Config ur eRequest containing the Magic- Number option with a v alue of 0. This issue has been resolved. YYYYYY- - YYY CR00010984 PPP 3 If the router or switch received an incorrectly format ted P AP request packet, it used to process the packet. [...]

Features in 291-08 27 Version 291-10 C613-10488-0 0 REV G CR00011438 Ping 3 When the router or swit ch pinged a host whose hostname consisted only of the digits 0-9 and the letters A-F , it treated the given hostname as a hexadecimal IPX address even if the hostname was in the host list. This issue has been resolved. Now , wh en the router or switc[...]

Features in 291-08 28 Version 291-10 C613-10488-0 0 REV G CR00013494 IP Gateway 3 Once a default local IP addres s had been set, it could not be de leted. This was because the default interface does not have an interface number , but to delete a local interface, the user must specify the interface’ s number . This issue has been resolved, by addi[...]

Features in 291-08 29 Version 291-10 C613-10488-0 0 REV G CR00013832 EPSR, SNMP 3 When a user destr oyed an EPSR domain, SNMP Requests r eturned information about the domain even though it no longer existed. This issue has been resolved. --------Y Y - CR00013920 Ping, T raceroute 3 If a user attempted to perform a trac er oute without specifying th[...]

Features in 291-08 30 Version 291-10 C613-10488-0 0 REV G CR00014304 LLDP 3 The help displayed for the LLDP port parameter (in such commands as show lldp port=?) incorr ectly indicated that the port parameter is a “string 1 to 255 characters long”. The port parameter is instead an Ethernet switch port nu mber or a range of numbers. This issue h[...]

Features in 291-08 31 Version 291-10 C613-10488-0 0 REV G CR00016452 PPP 3 It is valid to use the command create ppp= number to create a PPP interface without specifying the underlying layer 1 interface. However , executing this command, or including it in a boot script, resulted in an error . This issue has been resolved. YYYYYY- - YYY CR00016578 [...]

Features in 291-08 32 Version 291-10 C613-10488-0 0 REV G Level 4 CR00017019 Port Authentication 3 On termination of an 802.1x session, an accounting message is sent to the Radius server . This enhancement implements the Ac ct-Input-Octets, Acct-Output-Octets, Acct-Input-Packets, and Acct-Output- Packets fields in the message. Note that this enhanc[...]

Features in 291-08 33 Version 291-10 C613-10488-0 0 REV G Enhancements CR Module Level Description AR400 AR7x5 AR7x0S Rapier i Rapier w AT - 8800 A T -8600 A T -8700 XL x900 - 48 A T- 99 00 A T -9800 CR00012822 BGP - The BGP counter output di splay has been significantly improved. Also, the command show bgp counter=all now prints out the RIB, UPDA [...]

Features in 291-08 34 Version 291-10 C613-10488-0 0 REV G CR00016662 CR00016891 CR00017335 CR00017937 - This software release suppor ts the new x900-48FS switch. For an overview of the switch, see “Support for the new x900-48F S switch—CR00016662” on page 92 . --------Y -- CR00016913 PPP - This enhancement enables the PPPoE clie nt to establi[...]

Features in 291-08 35 Version 291-10 C613-10488-0 0 REV G CR00017482 IGMP Snooping - The IGMP snooping fast leave option has been enhanced, to make it available when multiple clients are attached to a single port on the snooping switch. For configuration information, see “IGMP snooping fast leave in multiple host mode—CR00017482” on page 93 .[...]

Features in 291-07 36 Version 291-10 C613-10488-0 0 REV G Features in 291-07 Software Maintenance V ersion 291-07 includes the resolved issues and enhancements in the following tables. In the tables, for e ach product series: ■ “Y” indicates that the resolution is availabl e in V ersion 291-07 for that product series. ■ “ – ” indicate[...]

Features in 291-06 37 Version 291-10 C613-10488-0 0 REV G Level 4 No level 4 issues Enhancements No enhancements Features in 291-06 Software Maintenance V ersion 291-06 provided support for the new Rapier 48w switch. For more information, see “Support for the new Rapier 48w switch” on page 95 .[...]

Features in 291-05 38 Version 291-10 C613-10488-0 0 REV G Features in 291-05 Software Maintenance V ersion 291-05 includes the resolved issues and enhancements in the following tables. In the tables, for e ach product series: ■ “Y” indicates that the resolution is availabl e in V ersion 291-05 for that product series. ■ “ – ” indicate[...]

Features in 291-05 39 Version 291-10 C613-10488-0 0 REV G CR00012980 VLAN 2 Previously , it was possible to destroy a VLAN when it was configured as an IP interface. This issue has been resolved. Now, you can only destroy a VLAN if it has no IP configuration. Y- YYYYYYYY CR00013041 IPsec 2 Th e router or switch would establish IPse c Security Assoc[...]

Features in 291-05 40 Version 291-10 C613-10488-0 0 REV G CR00015569 Firewall 2 When only NA T was enabled on the firewa ll, during some TCP connections in which either end of the connection sends FIN (finished) messages immediately after sending some data and the other end ACKs (acknowledges) the data and the FIN message consecutively , the firewa[...]

Features in 291-05 41 Version 291-10 C613-10488-0 0 REV G CR00015938 DHCPv6 2 F or DHCPv6, the router or switch now suppo rts Prefix Delegation according to RFC 3633. The previous implementation was according to an Internet draft and did not interoperate with other DHCPv6 implementations. This issue has been resolved. YYYYY- - YYY CR00015974 DHCPv6[...]

Features in 291-05 42 Version 291-10 C613-10488-0 0 REV G CR00016128 IPsec, IPv6 2 When the icmptype parameter was changed to none for an IPv6 IPsec policy , an incorrect ICMP type value was disp layed in outpu t of the command show config dyn and saved in the configuration file produced by the command create config . This issue has been resolved. [...]

Features in 291-05 43 Version 291-10 C613-10488-0 0 REV G CR00016364 DHCPv6 2 If an IPv6 DHCP client was forced to rebi nd to a r outer or switch acting as a DHCP server , the server returned incorrect timi ng parameters to the client. Some clients were able to cope with t his, but othe rs could end up losing their DHCP lease. This issue has been r[...]

Features in 291-05 44 Version 291-10 C613-10488-0 0 REV G CR00016489 BGP 2 When BGP cap ability matching was changed to strict , that setting was not displayed in output of the command show config dyn or saved in the configuration file produced by the command create con fig . When the router or switch ran the configuration file on start-up, the cap[...]

Features in 291-05 45 Version 291-10 C613-10488-0 0 REV G CR00016727 TCP , T elnet 2 The speed of the output from the T elnet server has been increased. Y Y Y Y Y Y Y Y Y Y CR00016762 ISDN 2 For AR44xS serie s routers with system te rritory set to USA, the ISDN Q.931 SPIDs failed to initialize to the ISDN exchange /ISDN USA profile simulator (both [...]

Features in 291-05 46 Version 291-10 C613-10488-0 0 REV G CR00016940 Core 2 Some versions of the A T -G8T GBIC prevented the switch from detecting and setting up the A T -A47 expansion board correctly . This issue occurred on start-up when the GBIC was installed and had a link up. This issue has been resolved. -----Y ---- CR00016941 IP Gateway 2 Wh[...]

Features in 291-05 47 Version 291-10 C613-10488-0 0 REV G CR00017074 DHCPv6 2 DHCPv6 prefix delegation cont ained the followed issues: ■ previously , the command create dhcp6 range accepted ranges with an invalid prefix length. This issue has been resolved. The router or switch now displays an error unless the prefix length is in the rang e 48-64[...]

Features in 291-05 48 Version 291-10 C613-10488-0 0 REV G CR00017257 WAN Load Balancer 2 If two W AN load balancer healthcheck hosts were defined, and one was unreachable and the other was r eachable, W AN load balan cer resources wer e (correctly) in the UP state because at l east one healthcheck host was r eachable. However , removing the reachab[...]

Features in 291-05 49 Version 291-10 C613-10488-0 0 REV G Level 3 CR Module Level Description AR400 AR7x5 AR7x0S Rapier i AT - 8800 A T -8600 A T -8700 XL x900 - 48 A T- 99 00 A T -9800 CR00008225 Core 3 Some early software versions, on some products, supported the c ommand show system temperatur e . This command was deprecated after version 2.6.4.[...]

Features in 291-05 50 Version 291-10 C613-10488-0 0 REV G CR00011629 PIM, P IM6, ECMP 3 Previously , the switch’ s count of PIM4 and PIM6 bad Bootstrap Mes sages (BSMs) could be high, because the switch forwarded BSMs over interfaces that contained an Equal Cost Multipath (ECM P) route to the receiving interface. This issue has been resolved. BSM[...]

Features in 291-05 51 Version 291-10 C613-10488-0 0 REV G CR00015558 ASYN 3 Under some circumstances, when a PC terminal emulator was opened to communicate with a router or switch after the router or switch had fully booted up, the login prompt did not immediately display . T o display the login prompt, it was necessary to remove and re-insert the [...]

Features in 291-05 52 Version 291-10 C613-10488-0 0 REV G CR00016228 QoS 3 If a QoS policy uses the same classifier mo r e than once, the r outer or switc h now displays a warning message. Y ou should not use a classifier mor e than once in a policy because the operation of such policies is unpredictable. YYYYYYYYYY CR00016463 DHCPv6 3 For the comm[...]

Features in 291-05 53 Version 291-10 C613-10488-0 0 REV G Level 4 CR Module Level Description AR400 AR7x5 AR7x0S Rapier i AT - 8800 AT- 8 6 0 0 A T -8700XL x900 - 48 A T- 990 0 AT- 9 8 0 0 CR00000396 IGMP 4 If a static IGMP port went link down, it was not shown in the “Static Ports” list in the output of the show ip igmp command. This was only [...]

Features in 291-05 54 Version 291-10 C613-10488-0 0 REV G Enhancements CR Module Level Description AR400 AR7x5 AR7x0S Rapier i AT - 8800 A T -8600 A T -8700 XL x900 - 48 A T- 99 00 A T -9800 CR00014288 GUI - An ADSL connection option has been added to the W izards page of the GUI for AR44xS routers. This option links to the xDSL configuration secti[...]

Features in 291-05 55 Version 291-10 C613-10488-0 0 REV G CR00016150 IPsec, IPv6 - T o establish a tunnelled IPsec connection for IPv6, you may need to specify the source IP interface in the IPsec and IS AKMP policies. This enhancement enables you to do so. T o specify the source interface, use the srcinterface parameter in the commands: create ips[...]

Features in 291-05 56 Version 291-10 C613-10488-0 0 REV G CR00016234 DHCP Snooping - This enhancement enables the router or switch to log dis carded ARP requests when ARP security is enabled. By default, di scarded ARP requests are not logged. T o turn logging on, use the command: enable dhcpsnooping log=arpsecu rity T o turn it off, use the comman[...]

Features in 291-05 57 Version 291-10 C613-10488-0 0 REV G CR00016459 Core - This enhancement disables CPU fan monitoring on A T -8948 switches. Monitoring the fan is unnecessary unless an accelerato r card is installed on the switch, so disabling monitoring reduces the number of messages that the switch displays and logs. T o enable monitoring, use[...]

Features in 291-05 58 Version 291-10 C613-10488-0 0 REV G CR00016758 IP NA T - This enhancement enables you to tur n of f TCP state and sequence checking in IP NA T . It also allows all ICMP packets go through IP NA T . T o do this, use the command: enable ip nat bypasstcp When byp asstcp is enabled, IP NA T performs IP address and port translation[...]

Features in 291-04 59 Version 291-10 C613-10488-0 0 REV G Features in 291-04 Software Maintenance V ersion 291-04 includes the resolved issues and enhancements in the following tables. In the tables, for e ach product series: ■ “Y” indicates that the resolution is availabl e in V ersion 291-04 for that product series. ■ “ – ” indicate[...]

Features in 291-04 60 Version 291-10 C613-10488-0 0 REV G Level 2 CR00014145 Core DHCP Snooping 1 DHCP Snooping determines when a client lease will expire by taking the current time and adding the client's assigned lease period to it. Pr eviously , DHCP Snooping did not update this expiry time if the switch's clock time changed, which can[...]

Features in 291-04 61 Version 291-10 C613-10488-0 0 REV G CR00013592 HTTP 2 A badly formed response fr om a particular HTTP server caused the router or switch to reboot when it attempted to load a non-existent file fr om that server . This issue has been resolved. YYYYYYYYYY CR00013700 IP Gateway 2 When an IP packet was qu eued by the ENCO module o[...]

Features in 291-04 62 Version 291-10 C613-10488-0 0 REV G CR00014228 Switch 2 When the router generated packets (such as ARP requests) and sent th em out multiple LAN ports, it always sent them as untagged packets. This issue has been resolved, so that LA N traffic will be tagged or untagged as specified in the VLAN port configuration. ––Y –?[...]

Features in 291-04 63 Version 291-10 C613-10488-0 0 REV G CR00014714 PIM 2 If a PIM interface was set as the BSR candidate interface (by using the command add pim bsrc andidate interface= interface ) and that interface went down, PIM would select another interface as th e BSR candi date interface. The r outer or switch also set the new interface as[...]

Features in 291-04 64 Version 291-10 C613-10488-0 0 REV G CR00014987 Core Switch 2 If a terminal emulator st arted up after the router started up, the router did not display a login or command prompt. This issue occurred with some terminal emulators (including T era T erm Pro) when connecting to the AR415S router . This issue has been resolved. Y ?[...]

Features in 291-04 65 Version 291-10 C613-10488-0 0 REV G CR00015348 GUI 2 The GUI could not be used to access the dual power supply AR750S-DP router . This issue has been resolved. Th e GUI resour ce file to use is 750s_281-06_en_d.rsc. ––Y ––––––– CR00015396 IP Gateway 2 If you defined an IP filter without specifyi ng the option[...]

Features in 291-04 66 Version 291-10 C613-10488-0 0 REV G CR00015936 Switch 2 It was not possible to set a tri-speed SF P to a fixed speed in the configuration script that the A T -9924SP switch runs when it starts up. This issue has been resolved, so the SF P can be set to a fixed speed fr om the configuration script Also, it was possible to use t[...]

Features in 291-04 67 Version 291-10 C613-10488-0 0 REV G Level 3 CR Module Level Description AR400 AR7x5 AR7x0S Rapier i AT - 8800 A T -8600 A T -8700 XL x900 - 48 A T- 99 00 A T -9800 CR00007000 GUI, IGMP 3 The graphical u ser interface (GUI) listed an invalid local interface in the Interface drop-down list on the page for adding a static IGMP as[...]

Features in 291-04 68 Version 291-10 C613-10488-0 0 REV G CR00010136 IP Gateway 3 If an IP interface was added and deleted many times, an excessi ve number of memory buffers became full. Also, when an IP interface was deleted, the IGMP query timer ( set ip igmp int= interface querytimeout= va lue ) sometimes continued running and later caused the r[...]

Features in 291-04 69 Version 291-10 C613-10488-0 0 REV G CR00012585 User 3 When authenticating users via RADIUS, th e number of times that the router or switch attempts to contact the RADIUS server is determined by the Se rver Retransmit Count (displayed in ou tput of the command show radius ). Previously , this count inco rrectly included the ini[...]

Features in 291-04 70 Version 291-10 C613-10488-0 0 REV G CR00013629 IGMP 3 When IGMP fast leave was enabled and th e switch received a leave message via a trunk port, the switch only r emoved th e port from the multicast gr oup if the port was the master trunk port. This issue has been resolved. When fast leave is enabled, non-master trunk ports n[...]

Features in 291-04 71 Version 291-10 C613-10488-0 0 REV G CR00014163 Firewall 3 When the firewall was performing NA T on UDP video streams and two streams started up at the same time, sometimes one or both streams displayed excessive jitter . This issue has been resolved. YYYYY– – – – – CR00014178 Core 3 The following issues occurred with[...]

Features in 291-04 72 Version 291-10 C613-10488-0 0 REV G CR00014328 IP Gateway , Switch 3 If a port had static ARP entries define d for a VLAN, then adding the port to another VLAN made those static ARP entries inactive. Also, deleting a port from a VLAN would delete all static ARP entries that wer e defined on that port, including entries fo r ot[...]

Features in 291-04 73 Version 291-10 C613-10488-0 0 REV G CR00014755 BOOTP IP Gateway 3 It was possible to add a BOOTP relay dest ination usin g an inte rface that was not running IP . It was also possible to delete an IP interface even though BOOTP relay destinations were defined for the interfac e. Both of these situations could allow the router [...]

Features in 291-04 74 Version 291-10 C613-10488-0 0 REV G CR00015148 IP Gateway DHCP 3 When a router or switch was configured to use DHCP to assi gn an addr ess on an interface, and then set to have a static addr ess on that interface, the DHCP client in the router or switch would continue to negotiate with the DHCP server . This tied up a DHCP lea[...]

Features in 291-04 75 Version 291-10 C613-10488-0 0 REV G CR00015666 IP Gateway 3 Subnet broadcast packets would not be ro uted correctly when the interface to which the subnet broadcast was destinated was an interface on the device, but its link status was down. Even though an alternate route to the destination existed, the device would send the p[...]

Features in 291-04 76 Version 291-10 C613-10488-0 0 REV G Level 4 CR Module Level Description AR400 AR7x5 AR7x0S Rapier i AT - 8800 A T -8600 A T -8700 XL x900 - 48 A T- 99 00 A T -9800 CR00004677 Core 4 When the router or switch r ebooted, its internal clock lost approximately 1 second. This issue has been resolved. The time loss on reboot has bee[...]

Features in 291-04 77 Version 291-10 C613-10488-0 0 REV G CR00012602 MSTP 4 If the command set mstp cist port= value was entered with no other parameters, the resulting error message (“One or mor e parameters may be missing”) was displayed as an INFO message. This issue has been resolved. The messa ge now displays as an ERROR message. – – ?[...]

Features in 291-04 78 Version 291-10 C613-10488-0 0 REV G CR00013463 Ping 4 Previously , if you used the ? or T ab keys to obtain help about the timeout parameter for the ping command, the resulting help said that the maximum timeout was 65535. However , the correct maximum is 60 seconds. This issue has been resolved. The “?” he lp now displays[...]

Features in 291-04 79 Version 291-10 C613-10488-0 0 REV G CR00014151 VLAN 4 The following error message: “Error (3089399): Operation not allowed on a .NESTED port.” contained an extraneous “.” before the wor d “NESTED”. This issue has been resolved. The “.” has been removed. –––––––Y Y – CR00014170 Core 4 The show ex[...]

Features in 291-04 80 Version 291-10 C613-10488-0 0 REV G CR00014750 DHCP 4 Previously , when a user entered the command delete dhc p range= range ip= ipadd , the router or switch would display an “Operation successful” message, even when the client entry in question was unused. This issue has been resolved . For unused clients, this command no[...]

Features in 291-04 81 Version 291-10 C613-10488-0 0 REV G Enhancements CR Module Level Description AR400 AR7x5 AR7x0S Rapier i AT - 8800 A T -8600 A T -8700 XL x900 - 48 A T- 99 00 A T -9800 CR00003036 Core - It is now possible to hotswap NSMs on NE BS-compliant Rapi er i switches. T o hotswap the NSM, press the Hot Swap button beside the NSM, chec[...]

Features in 291-04 82 Version 291-10 C613-10488-0 0 REV G CR00013992 Core - AR770S routers have a CPU fan that the software now monitors in the same manner as the main fan. The state of the CPU fan is disp layed along with that of the main (chassis) fan in the output of the show system command. If a problem de velops with the CPU fan, the router no[...]

Features in 291-04 83 Version 291-10 C613-10488-0 0 REV G CR00014172 BOOTP - This enhancement enables you to associ ate a BOOTP relay destination with a given interface. T o do th is, use the new optional interface parameter in the command: ADD BOOTp REL Ay= ipadd INT erface= interface BOOTP packets received on this interf ac e are r elayed to the [...]

Features in 291-04 84 Version 291-10 C613-10488-0 0 REV G CR00014241 BGP IP Gateway - This enhancement enables you to force BGP to select the best route on the basis of network prefix alone, instead of on th e basis of preference, t hen metric, then network prefix. T o do this: 1. Give the desired dynamic routing protocol a pr eference of 0, which [...]

Features in 291-04 85 Version 291-10 C613-10488-0 0 REV G CR00014300 DHCP Snooping, MACFF - The following enhancements have been made to DHCP snooping, to support MAC-forced forwar ding: ■ MAC-forced forwarding checks the DHCP snooping database to find out which router has been assigned to each DHCP client. DHCP snooping determines this from the [...]

Features in 291-04 86 Version 291-10 C613-10488-0 0 REV G CR00014715 DNS - A new log messag e has been added to provide more information about rejected DNS requests. The message has a log type of 052 / IPDNS and subtype 002 / UNRES, and reads: DNS request for < domain-name > rejected by server . Code < number >, < explanation >. T[...]

Features in 291-04 87 Version 291-10 C613-10488-0 0 REV G CR00014845 IP Gateway OSPF - When OSPF is runn ing over an on-demand PPP link and the link goes down, IP notifies OSPF that the link is down and OSPF stops sending Hello packets over the link. In a network in which r outes over the PPP link are all dynamically learnt through OSPF , the PPP l[...]

Features in 291-03 88 Version 291-10 C613-10488-0 0 REV G Features in 291-03 Software Maintenance V ersion 291-03 includes the resolved issues and enhancements in the following tables. In the tables, for e ach product series: ■ “Y” in a white column indicates that the resolution is available in V ersion 291 -03 for that product series. ■ ?[...]

Features in 291-03 89 Version 291-10 C613-10488-0 0 REV G Level 3 CR00015678 IPv6 2 When a switch was heavily loaded with IPv6 traffic, it could reboot because a large quantity of traffic was queued while waiting for a neighbour's MAC address to resolve. This issue has been resolved by limiting the number of packets that can be queued while wa[...]

Features in 291-03 90 Version 291-10 C613-10488-0 0 REV G Level 4 No level 4 issues CR00014959 QoS 3 Destroying a traffic class or flow gr oup also destroyed all classifiers that were associated with that traffic class or flow group. This issue has been resolved. User -created classifiers are no longer destroyed. Automatically-created classifi ers [...]

Features in 291-02 91 Version 291-10 C613-10488-0 0 REV G Enhancements Features in 291-02 V ersion 291-0 2 was not released. Features in 291-01 V ersion 291-0 1 was not released. CR Module Level Description AR400 AR7x5 AR7x0S Rapier i A T -8800 A T -8600 A T -8700 XL x900-48 A T -9900 A T -9800 CR00014222 IGMP snooping, Switch, VLAN - IGMP snooping[...]

Support for the new x900-48FS switch—CR00016662 92 Version 291-10 C613-10488-0 0 REV G Support for the new x900-48FS switch—CR00016662 The x900-48FS is a new model in the x900 Series of layer 3 gigabit and fast Ethernet switches. Its key features ar e: ■ Multi-layer Fast Ethernet switch ■ 48-port 100BASE-X SFP sockets, 100 Mbps, full or hal[...]

IGMP snooping fast leave in multiple host mode—CR000 17482 93 Version 291-10 C613-10488-0 0 REV G IGMP snooping fast leave in multiple host mode—CR00017482 The IGMP snooping fast leave option has been enhanced, to make it available when multiple clients are attached to a single port on the snooping switch. Fast leave now has two modes available[...]

IGMP snooping fast leave in multiple host mode—CR000 17482 94 Version 291-10 C613-10488-0 0 REV G The detail parameter displays more detailed i nformation, including expiry ti mes for each port, and in the case of multiple host fast leav e mode, the list of hosts on a port. The following example shows this. IGMP Snooping -------------------------[...]

Support for the new Rapier 48w switch 95 Version 291-10 C613-10488-0 0 REV G Support for the new Rapier 48w switch The Rapier 48w is a new model in the Rapier Series of laye r 3 gigabit and fast Ethernet switches. Its key featur es ar e: ■ 48-port 10BASE-T/100BASE-TX (RJ-45 connectors) ■ T wo 1000BASE SFP ports ■ T wo asynchronous serial cons[...]

Backing up the confi guration with SNMP—CR00016221 96 Version 291-10 C613-10488-0 0 REV G Backing up the configuration with SNMP—CR00016221 W ith this enhancement, you can use SNMP to: ■ set parameters for uploading files fr om the router or s witch, and ■ upload files to a TF TP server SNMP already lets you s ave the current conf iguration[...]

Backing up the confi guration with SNMP—CR00016221 97 Version 291-10 C613-10488-0 0 REV G 2. Set the load parameters T o specify the server IP addr ess, use SNMP SET loadServer . T o set the filename, use SNMP SET loadFilename. The following scr een shot shows setting the filename to tst.cfg.[...]

Backing up the confi guration with SNMP—CR00016221 98 Version 291-10 C613-10488-0 0 REV G 3. Upload the file T o upload the fil e, use SNMP SET loa dStatus and set it to a value of 8. The following screenshot shows this.[...]

SNMP ASN.01 BER Padding—CR0001652 3 99 Version 291-10 C613-10488-0 0 REV G SNMP ASN.01 BER Padding—CR00016523 This enhancement enables you to specify whet her SNMP adds 0x00 padding when the most significant 9 bits of an object’s value ar e all 1, or whethe r the encoding follows the ASN.01 BER rule, wh ich cuts off the most significant byte [...]