Volume
9
March
200
1
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Did You Know…
Optivity Policy Services/BayStack
IP Traffic Policy Hint
There are times when it is necessary
for a customer to configure a port-
based traffic policy on a network
element with the all inclusive IP
address range of 0.0.0.0/0. This traffic
condition is useful to rate limit
applications or to protect against
certain Denial of Service (DoS) attacks.
When using Optivity Policy Services
3.0 or higher to establish these criteria
on a Baystack 460/470 or mixed stack
(BoSS 3.0) it is not possible to use the
“ANY/ANY” or “0.0.0.0 /0.0.0.0” values
in the address fields. To achieve the
equivalent result, apply this complete
list of IP subnets and masks to the “IP
Address Ranges” menu:
IP Address Mask
1.0.0.0 255.0.0.0
2.0.0.0 255.0.0.0
3.0.0.0 255.0.0.0
4.0.0.0 252.0.0.0
8.0.0.0 248.0.0.0
16.0.0.0 240.0.0.0
32.0.0.0 224.0.0.0
64.0.0.0 192.0.0.0
128.0.0.0 128.0.0.0
IN THIS ISSUE
Did You Know…
Optivity Policy Services/BayStack IP Traffic Policy Hint
Ethernet Switching
BayRS 15.5 ICMP Enhancement
Optical Enterprise
• OPTera Metro 5000: System Management Interface (SMI) Shelf
Configuration – Shelf Role
Rich Media Services
• MCS 5100 – Getting IPCM Processes Up After Rebooting Server
Security / Virtual Private Network
• Contivity Secure IP Services Gateway Tech Tips
More about Engineering Tips and Tricks
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