2 | Patch Release Note |
Some of the issues addressed in this Release Note include a level number. This number reflects the importance of the issue that has been resolved. The levels are:
Level 1 This issue will cause significant interruption to network services, and there is no
Level 2 This issue will cause interruption to network service, however there is a
Level 3 This issue will seldom appear, and will cause minor inconvenience.
Level 4 This issue represents a cosmetic change and does not affect network operation.
Features in 86251-08
Patch
PCR: 03179 | Module: IPG | Level: 3 |
The device responded when it received a directed broadcast ICMP echo request that was in its supernet, but not its subnet. This issue has been resolved.
PCR: 03359 Module: CORE | Level: 3 |
An incorrect object ID (OID) was being returned for Fan/PSU in SNMP v1 trap messages.This issue has been resolved.
PCR: 03527 | Module: BGP | Level: 4 |
PCR: 03622 Module: ENCO | Level: 2 |
Interoperating with other vendors implementations of ISAKMP was occasionally causing errors following key exchanges. This relates to differing implementations of the RFC regarding the retention of leading zeros. This issue has been resolved by modifying the software to retain leading zeros. An additional command provides compatibility with routers that still use previous software versions. The command details are:
SET ENCO DHPADDING={ONOFF}
This command controls the padding process for Diffie Hellman generated values. This may be required when interoperability is required with other vendor’s equipment that uses the Diffie Hellman algorithm.
The DHPADDING parameter specifies whether the Diffie Hellman generated values should be padded or not. If ON is specified, then leading zeros will be inserted into the generated values. If OFF is specified, then the generated values will not be padded. The default is ON.
For example, to turn off the Diffie Hellman padding, use the command:
SET ENCO DHPADDING=OFF
Also, the output of the SHOW ENCO command now contains a new line showing the setting for DHPADDING.
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