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Added missing ticket numbers to RELNOTES entries. [ISC-Bugs #19660]

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Tomek Mrugalski
2011-04-21 14:41:35 +00:00
parent 5d082abd92
commit 73c83820fe
1 changed files with 6 additions and 5 deletions
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11
RELNOTES
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@@ -61,34 +61,35 @@ work on other platforms. Please report any problems and suggested fixes to
- 'dhclient' no longer waits a random interval after first starting up to - 'dhclient' no longer waits a random interval after first starting up to
begin in the INIT state. This conforms to RFC 2131, but elects not to begin in the INIT state. This conforms to RFC 2131, but elects not to
implement a 'SHOULD' direction in section 4.1. The goal of this change implement a 'SHOULD' direction in section 4.1. The goal of this change
is to start up faster. is to start up faster. [ISC-Bugs #19660]
- Added 'initial-delay' parameter that specifies maximum amount of time - Added 'initial-delay' parameter that specifies maximum amount of time
before client goes to the INIT state. The default value is 0. In previous before client goes to the INIT state. The default value is 0. In previous
versions of the code client could wait up to 5 seconds. The old behavior versions of the code client could wait up to 5 seconds. The old behavior
may be restored by using 'initial-delay 5;' in the client config file. may be restored by using 'initial-delay 5;' in the client config file.
[ISC-Bugs #19660]
- ICMP ping-check should now sit closer to precisely the number of seconds - ICMP ping-check should now sit closer to precisely the number of seconds
configured (or default 1), due to making use of the new microsecond configured (or default 1), due to making use of the new microsecond
scale timer internally to dhcpd. This corrects a bug where the server scale timer internally to dhcpd. This corrects a bug where the server
may immediately timeout an ICMP ping-check if it was made late in the may immediately timeout an ICMP ping-check if it was made late in the
current second. current second. [ISC-Bugs #19660]
- The DHCP client will schedule renewal and rebinding events in - The DHCP client will schedule renewal and rebinding events in
microseconds if the DHCP server provided a lease-time that would result microseconds if the DHCP server provided a lease-time that would result
in sub-1-second timers. This corrects a bug where a 2-second or lower in sub-1-second timers. This corrects a bug where a 2-second or lower
lease-time would cause the DHCP client to enter an infinite loop by lease-time would cause the DHCP client to enter an infinite loop by
scheduling renewal at zero seconds. scheduling renewal at zero seconds. [ISC-Bugs #19660]
- Client lease records are recorded at most once every 15 seconds. This - Client lease records are recorded at most once every 15 seconds. This
keeps the client from filling the lease database disk quickly on very small keeps the client from filling the lease database disk quickly on very small
lease times. lease times. [ISC-Bugs #19660]
- To defend against RFC 2131 non-compliant DHCP servers which fail to - To defend against RFC 2131 non-compliant DHCP servers which fail to
advertise a lease-time (either mangled, or zero in value) the DHCP advertise a lease-time (either mangled, or zero in value) the DHCP
client now adds the server to the reject list ACL and returns to INIT client now adds the server to the reject list ACL and returns to INIT
state to hopefully find an RFC 2131 compliant server (or retry in INIT state to hopefully find an RFC 2131 compliant server (or retry in INIT
forever). forever). [ISC-Bugs #19660]
Changes since 4.2.0 Changes since 4.2.0