Draytek heeft een nieuwe firmware uitgebracht voor de Vigor 3300 en 3300V waarmee het versienummer op 2.5.7.4 komt te liggen. Deze router appliances kunnen tot 200 ipsec-vpn-tunnels aansturen versteuteld met des, 3des, aes, hmac-sha-1 of hmac-md5 en bevatten daarnaast een firewall, load balancer en een webcontentfilter. De Vigor 3300V kan bovendien uitgerust worden met 4- of 8-poorts FXO of FXS voip-modules om contact te leggen met een PBX of een telefoontoestel. De lijst met veranderingen voor deze nieuwe firmware ziet er als volgt uit:
New featuresFixed issues:
- Add Bypass(Normal Mode) FAX mode. The original "Bypass fax mode" change to Bypass Proprietary FAX mode. This mode only for 2 Vigor3300V proprietary using.
- Add user can change User-Agent Name Function. This function can let user change User-Agent Name at V3300V, default value is "Draytek V3300V-1.0.0".
- Add Call without Registration Function. It will not sent REGISTER request while "Call without Registration" is set in per port setting.
- Modify response for SIP NOTIFY. Modify response with 200 OK when receive SIP NOTIFY.
- Modify Porland CallerID. Modify Porland CallerID Type DTMF to ETSI.
- Add line reversal on both mode. It can do Line Reversal both callee on hook and callee answer mode.
- Add Call Waiting feature.
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- Vigor 3300V NAT address mapping bug for PPPoE mode.
- Fix SIP use intercall while Network failed issue. Fix SIP can not use intercall while SIP using outbound proxy to make call.
- Fix ddos issue, router have low throughput when attacked by flooding, even enable ddos syn flood.
- Enable multiple WAN and 802.1q VLAN, router cannot reset by web page.
- Fix WAN DHCP issue, fail to get ip from Netgear WGR614v5 Cable router.
- Fix p2p blocking fail using Foxy.
- Fix pppoe fixed ip issue in UK, reject our fixed ip and give a dynamic one.
- Fix static route bug, when router under 3300 lan using 2nd subnet, the host under the router cannot reach 3300'w WAN.
- Fix p2p blocking fail using MSN 8.1 in Vista.
- Fix ddns issue, fail to update IP for China ISP redirect advertisement page.
- Fix using pppoa line with vigor100 bug.
- Fix NAT loopback issue, client under lan but not 3300's lan subnet (using static route to another router under 3300's lan) cannot access server under 3300 using port redirection.
- Fix port redirection issue, set a rule to a host, the source port of the host be changed through NAT.
- Fix ipsec crash, dial from host to lan client more than 12 using vpn tool SSH Sentinel.
- SIP use intercall while Network failed. When Network failed, SIP using extra speed dial to make call instead of using Proxy Server.
