Specifications

Issue 1.0, April 2006 Section 364-180-N02

152

Appendix: System Limit

Frame Relay:

1. The maximum number of Frame Relay DLCI channels is 14.

Routing Table:

1. The maximum number of dynamic learning routing entries is 256.

2. The maximum number of static route entries is 128.

Bridge:

1. The maximum number of addresses in the MAC address table is 4095.

2. The maximum size of an Ethernet frame allowed is 1536 bytes.

VPN:

The maximum number of IPsec VPN tunnels is 4.

If you want to add a new endpoint when there already exists an IPsec VPN tunnel, you must

restart the router after the new endpoint is added.

The maximum data flow rate of IPsec is 500kbps.

The maximum data flow rate of PPTP or L2TP tunnel is 64kbps. In fact, it is about 45Kbps

excluding the VPN tunnel header.

The maximum number of PPTP or L2TP VPN tunnels is 7.

The IPsec protocol IPCOMP is not supported by the router card.

DHCP Server:

1. The maximum number of DHCP IP addresses supported by the system is 128.

The availability of features and technical specifications herein subject to change without notice.