Advanced unit configurationClick.this.button.to.display.advanced.options.that.do.not.normally.require.alteration. Mouse Latency AllowanceThis.option.is.used.during.calibration.to.account.for.latency.delays.(caused.as.signals.pass.through.a.device).introduced.by.some.KVM.switches.from.alternative.manufacturers..During.calibration,.the.AdderView.CATx.waits.for.40ms.after.each.mouse.movement.before.sampling.the.next..If.a.KVM.device.adds.a.significant.delay.to.the.flow.of.data,.the.calibration.process.can.be.lengthened.or.may.fail.entirely..The.value.entered.here.is.added.to.(or.subtracted.from).the.default.40ms.sampling.time.Note: You can enter negative values (down to -40) in order to speed up thecalibration process when using fast KVM switches. Use this option with cautionas it can adversely affect the calibration process.Mouse RateDefines.the.rate.at.which.mouse.movement.data.are.transmitted.to.the.system..The.default.option.is.20ms,.which.equates.to.50.mouse.events.per.second..This.default.rate.can.prove.too.fast.when.passed.through.certain.connected.KVM.switches.from.alternative.manufacturers..In.such.cases,.data.are.discarded.causing.the.local.and.remote.mouse.pointers.to.drift.apart..If.this.effect.is.encountered,.increase.the.mouse.rate.to.around.30ms.(data.are.then.sent.at.a.slower.rate.of.33.times.per.second).....Background Refresh RateUse.the.arrow.keys.to.alter.the.refresh.rate.for.screen.images.via.remote.links..This.allows.you.to.tailor.the.screen.refresh.to.suit.the.network.or.modem.connection.speeds..The.options.are:.Slow,.Medium,.Fast.or.Disabled..When.the.disabled.option.is.selected,.the.remote.users.will.need.to.manually.refresh.the.screen.Note: When a low connection speed is detected, the background refresh isautomatically disabled, regardless of the settings of this option.Single Mouse Mode Mouse SwitchAllows.you.to.select.the.mouse.button.combination.that.can.be.used.to.exit.from.single.mouse.mode.(when.active)..Behaviour for admin connections when limit reachedDetermines.what.should.occur.when.four.global.connections.already.exist.and.a.fifth,.administrator.connection.attempt.is.made..Options.are:.Replace oldestconnection,.Replace newest connection.and.Don’t replace..Only.non-administrator.connections.can.be.terminated.in.this.way.Use VESA GTFWhen.ticked,.the.VESA.Generalized.Timing.Formula.will.be.used.to.help.determine.the.correct.input.video.resolution.and.timing.details..See.Appendix 9.for.a.list.of.all.supported.video.modes.Upgrade firmwarePlaces.the.unit.into.upgrade.mode..See.Upgrading AdderView CATx IP models......To get here1. Using.VNC.viewer.or.a.browser,.log.on.as.the.‘admin’.user.2. Click.the.‘Configure’.button.in.the.top.right.corner.3. Click.the.‘Unit.configuration’.option.4. Click.the.‘Advanced.unit.configuration’.option.Force VNC Protocol .IMPORTANT:.The.use.of.this.option.is.not.recommended..Protocol.3.3.is.a.legacy.version.that.does.not.offer.any.encryption.Idle TimeoutDetermines.the.period.of.inactivity.on.a.global.connection.before.the.user.is.logged.out..The.idle.timeout.period.can.be.set.to.any.time.span,.expressed.in.minutes..Note: The Screensaver option serves a similar purpose for local connections.Protocol TimeoutSets.the.time.period.by.which.responses.should.have.been.received.to.outgoing.data.packets..If.the.stated.period.is.exceeded,.then.a.connection.is.considered.lost.and.terminated.