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New Member

Cisco IP Phone - Arp Table

Hi

What is the size or the timeout of arp table in Cisco IP Phone?

Best Regards

Peterson

1 ACCEPTED SOLUTION

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Hall of Fame Super Gold

Cisco IP Phone - Arp Table

Doing great thanks

Don't assume you have too much broadcast until is hundreds of PPS.

This document says it's 40 minutes:

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/8x/security.html

4 REPLIES
Hall of Fame Super Gold

Cisco IP Phone - Arp Table

What problem are you having ?

New Member

Cisco IP Phone - Arp Table

Hi Paulo, how are you?

Well, first is a doubt that I have. Another point is because my voice gateway receive too much broadcast message and I see various arp request from ip phones to default-gateway.

Best Regards

Peterson

Hall of Fame Super Gold

Cisco IP Phone - Arp Table

Doing great thanks

Don't assume you have too much broadcast until is hundreds of PPS.

This document says it's 40 minutes:

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/8x/security.html

New Member

Cisco IP Phone - Arp Table

Hi Paolo

In 3 days the interface of gateway was 600.0000 broadcast packets.

Thank you for you reply

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