Allied Telesis AR44xS series Bedienungsanleitung

Software Maintenance Release NoteVersion 276-05for AR450S and AR44xS series routers, andRapier i and AT-8800 series switchesThis software maintenance

Features in 276-04 10Version 276-05C613-10474-00 REV DCR00010177Firewall 2 When a session had been initiated from the LAN side of the firewall and the

Features in 276-04 11Version 276-05C613-10474-00 REV DCR00011490MLD,MLD Snooping2 The following issues occurred: an MLDv2 Report message parsing issu

Features in 276-04 12Version 276-05C613-10474-00 REV DCR00011907IP Gateway 2 Previously, if the IP Helper attempted to redirect packets to an address

Features in 276-04 13Version 276-05C613-10474-00 REV DCR00012624VRRP, IP Gateway2 Under certain network conditions in which VRRP entities become tempo

Features in 276-04 14Version 276-05C613-10474-00 REV DCR00012743IP Gateway 2 When a device that is connected to a router or switch interface leaves a

Features in 276-04 15Version 276-05C613-10474-00 REV DCR00012846ASYN, Log 2 The following issues occurred with sending log messages to an asynchronous

Features in 276-04 16Version 276-05C613-10474-00 REV DCR00012952Bridge 2 If a tagged packet was bridged out of a VLAN interface, the interface always

Features in 276-04 17Version 276-05C613-10474-00 REV DCR00013083TACACS+, User 2 After a very large number of successful logins via TACACS+ authenticat

Features in 276-04 18Version 276-05C613-10474-00 REV DCR00013437SCC 2 If a PRI or BRI interface had severe transmission difficulties due to a faulty c

Features in 276-04 19Version 276-05C613-10474-00 REV DLevel 3CR Module Level DescriptionAR44xS/ AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XLAT-894

Enabling and Installing this Release 2Version 276-05C613-10474-00 REV DEnabling and Installing this ReleaseTo use this maintenance release you must ha

Features in 276-04 20Version 276-05C613-10474-00 REV DCR00011598PIM, PIM6 3 Previously the SPTbit on a PIM device was not set under the following cond

Features in 276-04 21Version 276-05C613-10474-00 REV DCR00012287IPv6 3 If a user set the preferred or valid timers for IPv6 router advertisements to i

Features in 276-04 22Version 276-05C613-10474-00 REV DCR00012895IP Gateway 3 Previously, the router accepted ARP entries with multicast IP and MAC add

Features in 276-04 23Version 276-05C613-10474-00 REV DCR00013421BGP 3 When a user created a BGP module trigger for the peerstate event, the router or

Features in 276-04 24Version 276-05C613-10474-00 REV DLevel 4CR Module Level DescriptionAR44xS/ AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XLAT-894

Features in 276-04 25Version 276-05C613-10474-00 REV DCR00011311IPsec 4 In output of the commands show ipsec policy and show ipsec policy sabundle, th

Features in 276-04 26Version 276-05C613-10474-00 REV DCR00012774IP Gateway, TCP4 In an unusual network configuration where the IP subnet on one interf

Features in 276-04 27Version 276-05C613-10474-00 REV DEnhancementsCR Module Level DescriptionAR44xS/ AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XLA

Features in 276-04 28Version 276-05C613-10474-00 REV DCR00012850CR00013109CR00013683File - Previously, a user could delete the preferred software rele

Features in 276-03 29Version 276-05C613-10474-00 REV DFeatures in 276-03Software Maintenance Version 276-03 includes all resolved issues and enhanceme

Features in 276-05 3Version 276-05C613-10474-00 REV DFeatures in 276-05Software Maintenance Version 276-05 includes all resolved issues and enhancemen

Features in 276-02 30Version 276-05C613-10474-00 REV DFeatures in 276-02Software Maintenance Version 276-02 includes all resolved issues and enhanceme

Features in 276-02 31Version 276-05C613-10474-00 REV DLevel 2CR Module Level DescriptionAR44xS / AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XLAT-89

Features in 276-02 32Version 276-05C613-10474-00 REV DCR00008699Switch 2 Previously, when 300 MAC address filters were added to a port and the port wa

Features in 276-02 33Version 276-05C613-10474-00 REV DCR00010886IPv6,IP Gateway,PPP2 When a user enabled a Dial-on-Demand PPP interface, sometimes the

Features in 276-02 34Version 276-05C613-10474-00 REV DCR00011349SYN 2 At low baud rates, a synchronous connection was unable to reach 100% utilisation

Features in 276-02 35Version 276-05C613-10474-00 REV DCR00011665PRI 2 When using an unstructured TDM group over an E1 mode PRI interface, occasionally

Features in 276-02 36Version 276-05C613-10474-00 REV DCR00011855TCP,UPnP2 TCP sessions would sometimes “hang” in the Close Wait state. This behaviour

Features in 276-02 37Version 276-05C613-10474-00 REV DCR00012013VLAN 2 When MLD snooping was enabled and the switch received IPv6 multicast packets (s

Features in 276-02 38Version 276-05C613-10474-00 REV DCR00012140PIM 2 If the link between two PIM Sparse Mode neighbours was removed, sometimes one of

Features in 276-02 39Version 276-05C613-10474-00 REV DCR00012304TPAD 2 TPAD previously had issues when the LRC (Longitudinal Redundancy Check) at the

Features in 276-05 4Version 276-05C613-10474-00 REV DLevel 2Level 3Level 4No level 4 issuesCR Module Level DescriptionAR44xS/ AR450SAR7x5AR750SRapier

Features in 276-02 40Version 276-05C613-10474-00 REV DCR00012482Core, Utility, Stacking2 A few commands on the switch are local commands—they relate o

Features in 276-02 41Version 276-05C613-10474-00 REV DCR00012613Firewall 2 When the WAN load balancer was used with IP NAT (instead of firewall NAT),

Features in 276-02 42Version 276-05C613-10474-00 REV DLevel 3CR Module Level DescriptionAR44xS / AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XLAT-89

Features in 276-02 43Version 276-05C613-10474-00 REV DCR00010508BGP 3 When the router or switch received a BGP update message and created new prefix e

Features in 276-02 44Version 276-05C613-10474-00 REV DCR00011510IPsec 3 The maximum SPI value has been increased in the commands:create ipsec saspecif

Features in 276-02 45Version 276-05C613-10474-00 REV DCR00011888Switch 3 When a trunk group on a 48-port switch spanned multiple switch instances, the

Features in 276-02 46Version 276-05C613-10474-00 REV DCR00012036Firewall 3 Previously, the command set firewall policy=policy-name othertimeout=minute

Features in 276-02 47Version 276-05C613-10474-00 REV DCR00012283Switch 3 Previously, it was not possible to create two protocol-based VLANs on the sam

Features in 276-02 48Version 276-05C613-10474-00 REV DCR00012329Asyn 3 When the router sent a continuous stream of data over a permanent assignment, a

Features in 276-02 49Version 276-05C613-10474-00 REV DCR00012468OSPF 3 An OSPF router or switch could show large numbers of entries in its retransmiss

Features in 276-05 5Version 276-05C613-10474-00 REV DEnhancementsCR Module Level DescriptionAR44xS/ AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XLAT

Features in 276-02 50Version 276-05C613-10474-00 REV DLevel 4CR Module Level DescriptionAR44xS / AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XLAT-89

Features in 276-02 51Version 276-05C613-10474-00 REV DEnhancementsCR Module Level DescriptionAR44xS / AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XL

Features in 276-02 52Version 276-05C613-10474-00 REV DCR00011204IP Gateway - This Software Version allows you to add ARP entries with multicast MAC ad

Features in 276-02 53Version 276-05C613-10474-00 REV DCR00012620Bridging - By default, when the router receives a tagged packet on an Eth or VLAN inte

Features in 276-01 54Version 276-05C613-10474-00 REV DFeatures in 276-01Software Maintenance Version 276-01 includes the resolved issues and enhanceme

Features in 276-01 55Version 276-05C613-10474-00 REV DCR00008742Switch 2 Previously, if a switch port’s learn limit was changed to a number that was l

Features in 276-01 56Version 276-05C613-10474-00 REV DCR00010539IP 2 Sometimes the forwarding of packets occurred unnecessarily slowly. This happened

Features in 276-01 57Version 276-05C613-10474-00 REV DCR00010896Switch 2 AT-40/SC, AT-40/MT and AT-41/MT uplink modules would stay link down when they

Features in 276-01 58Version 276-05C613-10474-00 REV DCR00011213PIM 6 2 Previously, the switch treated a valid bootstrap message as a bad message if i

Features in 276-01 59Version 276-05C613-10474-00 REV DCR00011324SSL 2 A reboot could occur when the SSLv2 client received a hello message that had an

Features in 276-04 6Version 276-05C613-10474-00 REV DFeatures in 276-04Software Maintenance Version 276-04 includes all resolved issues and enhancemen

Features in 276-01 60Version 276-05C613-10474-00 REV DCR00011585OSPF 2 Adding the same OSPF stub or host twice caused OSPF to suspend its operation, c

Features in 276-01 61Version 276-05C613-10474-00 REV DLevel 3CR Module Level DescriptionAR44xS / AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XLAT-89

Features in 276-01 62Version 276-05C613-10474-00 REV DCR00011664PERM 3 The IAC (interpret as control) characters (0xFF) are escaped when sent across t

Features in 276-01 63Version 276-05C613-10474-00 REV DLevel 4CR Module Level DescriptionAR44xS / AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XLAT-89

Features in 276-01 64Version 276-05C613-10474-00 REV DEnhancementsCR Module Level DescriptionAR44xS / AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XL

Enhancements to MLD and MLD Snooping (CR00011490) 65Version 276-05C613-10474-00 REV DEnhancements to MLD and MLD Snooping (CR00011490)The following en

Enhancements to MLD and MLD Snooping (CR00011490) 66Version 276-05C613-10474-00 REV DFigure 1: Previous example output from the show mldsnooping comma

Adding Static ARP Entries with Multicast MAC Addresses (CR00011204) 67Version 276-05C613-10474-00 REV DAdding Static ARP Entries with Multicast MAC Ad

Adding Static ARP Entries with Multicast MAC Addresses (CR00011204) 68Version 276-05C613-10474-00 REV DTo see whether macdisparity is enabled or disab

Securing a Single VLAN through Switch Filters (CR00011271) 69Version 276-05C613-10474-00 REV DSecuring a Single VLAN through Switch Filters (CR0001127

Features in 276-04 7Version 276-05C613-10474-00 REV DCR00011994IPsec 1 When both Software QoS and IPSec were configured on the router or switch, it so

Securing a Single VLAN through Switch Filters (CR00011271) 70Version 276-05C613-10474-00 REV DConfiguring vlansecureTo turn off the default behaviour,

Making Asynchronous Ports Respond More Quickly (CR00011565) 71Version 276-05C613-10474-00 REV DMaking Asynchronous Ports Respond More Quickly (CR00011

Making Asynchronous Ports Respond More Quickly (CR00011565) 72Version 276-05C613-10474-00 REV DFigure 1: New parameters in the output of the show asyn

Displaying Routes Learned from a Specific BGP Peer (CR00011724) 73Version 276-05C613-10474-00 REV DDisplaying Routes Learned from a Specific BGP Peer

Route Update Queue Length (CR00010196) 74Version 276-05C613-10474-00 REV DRoute Update Queue Length (CR00010196)When hardware learning delay is enable

Route Update Queue Length (CR00010196) 75Version 276-05C613-10474-00 REV DFigure 4: Output of the show switch command when hardware learning delay is

Permanent Assignments (CR00011355) 76Version 276-05C613-10474-00 REV DPermanent Assignments (CR00011355)Permanent assignments provide a method for cre

Permanent Assignments (CR00011355) 77Version 276-05C613-10474-00 REV DFigure 5: Example output from the show perm commandIf the two ports of the perma

Permanent Assignments (CR00011355) 78Version 276-05C613-10474-00 REV DFigure 6: Example output from the show perm command for router 172.26.4.1The com

Permanent Assignments (CR00011355) 79Version 276-05C613-10474-00 REV DCommand ReferenceThis section describes commands available on the router to conf

Features in 276-04 8Version 276-05C613-10474-00 REV DCR00013413IP Gateway, Load Balancer1 If the router or switch was configured with a local interfac

Permanent Assignments (CR00011355) 80Version 276-05C613-10474-00 REV DRelated Commandsdelete permreset permset permshow permdelete permSyntaxDELete PE

Permanent Assignments (CR00011355) 81Version 276-05C613-10474-00 REV Dreset permSyntaxRESET PERM=perm-namewhere perm-name is the name of the permanent

Permanent Assignments (CR00011355) 82Version 276-05C613-10474-00 REV Dset permSyntaxSET PERM=perm-name [LPORT=lport] [RPORT=rport] [IP=ipadd]where: p

Permanent Assignments (CR00011355) 83Version 276-05C613-10474-00 REV Dshow permSyntaxSHOW PERM[=perm-name]where perm-name is the name of a permanent a

Permanent Assignments (CR00011355) 84Version 276-05C613-10474-00 REV DRelated Commandsadd permdelete permreset permset perm

Features in 276-04 9Version 276-05C613-10474-00 REV DLevel 2CR Module Level DescriptionAR44xS/ AR450SAR7x5AR750SRapier iAT-8800AT-8600AT-8700XLAT-8948