User manual JUNIPER NETWORKS BXOS 4.1 R2 RELEASE NOTES 07-2010

[. . . ] BXOS 4. 1 R2 Software Release Notes Release 4. 1 R2 July 2010 These release notes accompany Release 4. 1R2 of the BXOS software. They briefly describe the hardware and software features, and identify the outstanding issues. The BXOS software runs on the BX7000 Multi-Access Gateway. Release 4. 1 R2 Features The following are a list of features for the BX7000 Multi-Access Gateway and the BXOS Release 4. 1R2. Following the description is the title of the manual to consult for further information. [. . . ] [PR/421939] When you configure ATM pseudowires, pass traffic, and delete the MPLS protocol on an Ethernet interface, the tunnels and pseudowires came down but ATM pseudowire frames are switched. [PR/423215] If you configure more than 43 MF classifiers on the gateway, the configuration fails. As a workaround, configure fewer than 43 MF classifiers on the gateway. [PR/424024] The SNMP Get, GetNext, and walk queries do not return values for the MPLS PWE3 MIB table. [PR/424210] When OSPF BFD is up, if the gateway loopback IP is deleted and configured again the OSPF sessions do not come up. As a workaround, do not delete the loopback IP when OSPF BFD is running. [PR/426770] The CLI supports modifying the SNMPv3 trap and inform configurations, but does not support commands to delete the configurations. As a workaround, create a new target address for the SNMPv3 trap and inform. [PR/428706] 10 Outstanding Issues BXOS 4. 1 R2 Software Release Notes If you delete the ATM-IMA traffic profile after deleting the associated logical interface, the ATM-IMA traffic profile deletion fails. As a workaround, delete the associated traffic profile before deleting the logical interface. [PR/428918] If you configure the subinterface before you associate E1 interfaces with an IMA group, the gateway stops. As a workaround, associate E1 interfaces with the IMA group and then configure subinterfaces. [PR/430456] When traffic is passed, the gateway does not support changing the VPI and VCI values for an ATM subinterface. As a workaround, delete all the associated ATM cross-connects or ATM pseudowires before changing the VPI and VCI for the ATM subinterface. [PR/430649] If you reboot the gateway after configuring more than 100 protected tunnels, the configuration fails. As a workaround, configure less than 100 protected tunnels. [PR/430785] When LDP targeted session is up, if you change the hold-time and keepalive-timeout values, the LDP targeted session goes down and comes back up with newly configured values. As a workaround, do not change the hold-time and keepalive-timeout values when the LDP targeted session is up. [PR/432939] The NTP client restarts periodically to update the gateway time. [PR/432963] The old log messages are not saved in static storage if the gateway is active for more than 48 hours. As a workaround, log in into the shell prompt as a root user and copy the required files to a remote FTP server using the FTP client application from the gateway. [PR/436390] The CLI does not support deleting interfaces that have subinterfaces with the IMA link. [. . . ] The CLI output does not display the value if you did not configure the cell discard mode explicitly. As a workaround, configure the cell discard mode value manually. [PR/444711] When the show rsvp session command is executed, the CLI hangs and does not return to the CLI prompt. As a workaround, press CTRL+C and wait for the CLI prompt. [. . . ]