Should I report ISA Server alert: DNS Length Overflow? (Full Version)

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talon -> Should I report ISA Server alert: DNS Length Overflow? (21.Jan.2005 8:50:00 PM)

ISA Server alert: DNS Length Overflow
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I got this today, does it mean anything legitimate?

1/20/2005 23:19 209.132.114.x 10.1.1.x 53 DNS Server Closed Connection DNS on DNS1 - External Internal 10.1.1.x - ISA1 - UDP - - - - - - 1028 64192 176 102 0x80074e25 0x0 0x0 Firewall
1/20/2005 23:18 209.132.114.x 10.1.1.x 53 DNS Server Initiated Connection DNS on DNS01 - External Internal 10.1.1.x - ISA1 - UDP - - - - - - 1028 0 0 0 0x0 0x0 0x0 Firewall
1/20/2005 23:14 209.132.114.x 10.1.1.x 53 DNS Server Closed Connection DNS on DNS01 - External Internal 10.1.1.x - ISA1 - UDP - - - - - - 1028 59877 83 46 0x80074e25 0x0 0x0 Firewall
1/20/2005 23:13 209.132.114.x 10.1.1.x 53 DNS Server Initiated Connection DNS on DNS01 - External Internal 10.1.1.x - ISA1 - UDP - - - - - - 1028 0 0 0 0x0 0x0 0x0 Firewall




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