Allied Telesis AT-WR4500 manual Property Description

AT-WR4500 Series - IEEE 802.11abgh Outdoor Wireless Routers	119
RouterOS v3 Configuration and User Guide

•specified, rx-rate is as tx-rate too. Same goes for tx-burst-rate and tx-burst-threshold and tx-burst- time.

•If both rx-burst-threshold and tx-burst-threshold are not specified (but burst-rate is specified), rx- rate

•and tx-rate are used as burst thresholds. If both rx-burst-time and tx-burst-time are not specified, 1s is

•used as default. Priority takes values 1..8, where 1 implies the highest priority, but 8 - the lowest. If rx-rate-min and tx-rate-min are not specified rx-rate and tx-rate values are used. The rx-rate-min and tx-rate-min values can not exceed rx-rate and tx-rate values.

•Ascend-Data-Rate- tx/rx data rate limitation if multiple attributes are provided, first limits tx data rate, second - rx data rate. If used together with Ascend-Xmit-Rate, specifies rx rate. 0 if unlimited

•Ascend-Xmit-Rate- tx data rate limitation. It may be used to specify tx limit only instead of sending two sequental Ascend-Data-Rate attributes (in that case Ascend-Data-Rate will specify the receive rate). 0 if unlimited

•Session-Timeout- max lease time (lease-time)

Property Description

add-arp(yes no; default: no) - whether to add dynamic ARP entry:

no - either ARP mode should be enabled on that interface or static ARP entries should be administratively defined in /ip arp submenu

address-pool(name static-only; default: static-only) - IP pool, from which to take IP addresses for clients

static-only- allow only the clients that have a static lease (i.e. no dynamic addresses will be given to clients, only the ones added in lease submenu)

always-broadcast(yes no; default: no) - always send replies as broadcasts

authoritative (after-10sec-delay after-2sec-delay no yes; default: after-2sec-delay) - whether the DHCP server is the only one DHCP server for the network

after-10sec-delay- to clients request for an address, dhcp server will wait 10 seconds and if there is another request from the client after this period of time, then dhcp server will offer the address to the client or will send DHCPNAK, if the requested address is not available from this server after-2sec-delay- to clients request for an address, dhcp server will wait 2 seconds and if there is another request from the client after this period of time, then dhcp server will offer the address to the client or will send DHCPNAK, if the requested address is not available from this server

no - dhcp server ignores clients requests for addresses that are not available from this server

yes - to clients request for an address that is not available from this server, dhcp server will send negative acknowledgment (DHCPNAK)

bootp-support(none static dynamic; default: static) - support for BOOTP clients none - do not respond to BOOTP requests

static - offer only static leases to BOOTP clients dynamic - offer static and dynamic leases for BOOTP clients

delay-threshold(time; default: none) - if secs field in DHCP packet is smaller than delay-threshold, then this packet is ignored

none - there is no threshold (all DHCP packets are processed) interface (name) - Ethernet-like interface name

lease-time(time; default: 72h) - the time that a client may use the assigned address. The client will try to renew this address after a half of this time and will request a new address after time limit expires name (name) - reference name

relay (IP address; default: 0.0.0.0) - the IP address of the relay this DHCP server should process requests from:

0.0.0.0- the DHCP server will be used only for direct requests from clients (no DHCP really allowed) 255.255.255.255 - the DHCP server should be used for any incomming request from a DHCP relay except for those, which are processed by another DHCP server that exists in the /ip dhcp-serversubmenu

src-address(IP address; default: 0.0.0.0) - the address which the DHCP client must send requests to in order to renew an IP address lease. If there is only one static address on the DHCP server interface and