Driver Support Document
| SYSOID Mapping | ||
| SYSOID | MODEL | OS VERSION |
| 1.3.6.1.4.1.562.73.2.2.4.1.1 | Nortel Secure Router 4134 | 10.x |
| 1.3.6.1.4.1.562.73.2.2.5.1.1 | Nortel Secure Router 4134 | 10.3.0.0 |
A configuration captured via CLI is different when compared to a configuration captured via TFTP. The TFTP configuration contains several empty configlet blocks that are not reported in the CLI configuration.
Depending on the current security and privacy settings on the Nortel Secure Router 4134 device, SNMP community strings could be masked in the configuration, making it impossible for the driver to parse them. As a result, this feature is disabled. The Deploy Password task will only show the two SNMP community strings stored in the NAS database in the Password Information section. The driver only supports one read-only and one read-write community string.
When editing ACLs, NAS merges the new rules into the current configuration.
Workaround: Before editing an ACL, remove ACLs targeted for modification. The Edit ACL task will merge the new rules to the current configuration.
Discovery tasks for Javascript drivers handle More prompts by using timeouts, which can cause problems with the third-party SSH client code, which interprets the timeout as a disconnection. There are two options to work around the problem. Setting the RCX option [<option name="Driver/Discovery/UsePollRead">true</option>] in site_options.rcx will effect the workaround for all affected devices. Alternatively, it could be applied to a single device by setting the device access variable "PollRead" to "true".
Discovery tasks for Javascript drivers use wakeup characters are sent during device connection, to ensure that the device is responding. Normally, these characters do not echo to the console, but some devices may echo them. In this case, this causes the prompt detection phase to fail, which in turn can cause More prompts to not be handled properly, and discovery may fail. If these characters are echoed from the device [check the session log to see this], then set the device access variable "skip_ctrl_u" to skip the sending of the wakeup characters. Note that setting this option on a previously working device could cause discovery tasks to fail, but it only affects CLI discovery. SNMP discovery is unaffected.