PRODUCT_LINE: BCM
============================================

Software Update Name: BCM_360.280_QOS.70.36021

Applicable H/W Platforms: BCM1000, BCM200, BCM400

Applicable S/W Platforms: BCM 3.6

Category: GEN  

Installation Recommendations: Patch may be applied in next maintenance window

Component & Version: mspQoS 3.6.0.21

Dependencies:  
Required patches - None 
Product Dependencies - None

Size: 867KB

System Impact:  
time to apply approximately: 20 Minutes
Does patch application force reboot: yes 

Limitations: This patch resolves BCM lockup due to Bittorrent traffic (Q01175114 & Q01279781) when NAT & Firewall is enabled. The lock up problem may reappear if Bittorrent sends packets similar to unistim message. However chance of problem reappearing is negligible.

Patch Removable: NO

The following issues are addressed:
o BCM locks up when NAT and firewall is enabled and multiple Bittorrent sessions are active on client PC(s) on private side on BCM.  
  CR - Q01175114 & Q01279781 
o OSIP & LZS code removal due to licensing issue.  
  CR - Q01242783 

This patch includes the content of the following superseded patches:  
BCM_360.235_QOS.70.36019 
o Q01123625: Alpha Spontanious reboot 
o Q01169883: Data Traffic slows down causing issues with VoIP, Lancs F&R  
BCM_360.132_QOS.70.36018 
o Q00972313: BCM Blue screens  
o Q00705861: Three Segment Problem  
o Q00999404: NAT is not working with ISDN backup connection  
o Q00979221: SRG not passing DHCP to Win98  
o Q00982228: Newer H.323 PROTOS test suite causes QoS to fail and BCM restart  
o Q00967319: Allow Network Access Feature  
BCM_360.088_QOS.70.36012 
o Q00889038: MCS5100 softphone does not work in B2B from BCM 3.6  
o Q00728493: BCM - Firewall Rule Problem  
o Q00897115: Blue screen when SIP traffic from MCP Client to MCS5100 is routed through the BCM  
o Q00900551: mspQoS SIP error logged in NT Event Log for every SIP message passing through BCM  
o Q00834761: Need to be able to manage BCM from specified IP address