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ZyXEL P-2302R-P1 User's Manual

1. SIP Number Type Delete Edit Clear FAQ ZyNOS FAQ This is the entry s speed dial key combination Press this key combination on a telephone attached to the ZyXEL Device in order to call the party named in this entry This is the descriptive name of the party that you will use this speed dial entry to call This is the SIP number of the party that you will call This field displays Use Proxy if calls to this party use one of your SIP accounts This field displays the SIP server s or the party s IP address or domain name if calls to this party do not use one of your SIP accounts Click this button to remove an entry from the speed dial phonebook Click this button to change the speed dial entry The speed dial entry displays in the Add New Entry section of the screen where you can edit it Click this button to remove all of the entries from the speed dial phonebook What is ZyNOS ZyNOS is ZyXEL s proprietary Network Operating System It is the platform on all ZyXEL routers that delivers network services and applications It is designed in a modular fashion so it is easy for developers to add new features New ZyNOS software upgrades can be easily downloaded from our FTP sites and public Web download site as they become available How do I access the embedded web configurator All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes The Web configurator a user friendly
2. 0x0050 80 Sequence Number OxOOBDI5A7 12391847 Ack Number 0x00000000 0 Header Length 28 Flags 0x00 Meera Window Size 0x2004 8192 Checksum OxBEC3 48835 Urgent Ptr 0x0000 0 Options 0000 02 04 05 B4 01 01 04 02 RAW DATA 0000 00 AO C5 92 13 11 00 80 C8 4C EA 63 08 00 45 00 Loen Ek 140 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 0010 00 30 33 OB 40 00 80 06 3E 71 CO A8 01 02 CO IF 03 5g 0020 07 82 04 5C 00 50 00 BD 15 A7 00 00 00 00 70 02 P p 0030 20 00 BE C3 00 00 02 04 05 B4 01 01 0402 s ee lt Q001 gt 2 2 2 2 25 22 LAN Frame ENETO XMIT Size 58 58 Time 12090 020 sec Frame Type TCP 192 31 7 130 80 gt 192 168 1 2 1116 Ethernet Header Destination MAC Addr 0080C84CEA63 Source MAC Addr 00A0C5921311 Network Type 0x0800 TCP IP IP Header IP Version 4 Header Length 0 Type of Service 0x00 0 Total Length 0x002C 44 Idetification 0x5 F3 22515 Flags 0x02 Fragment Offset 0x00 Time to Live OxED 237 Protocol 0x06 TCP Header Checksum OxAC8C 44172 Source IP OxCOlFO782 192 31 7 130 Destination IP OxCOA80102 192 168 1 2 TCP Header Source Port 0x0050 80 Destination Port 0x045C 1116 Sequence Number Ox4ADIB57F 1255257471 Ack Number 0x00BD15A8 12391848 Header Length 24 Flags Ox Aa Sa
3. 28 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes This configuration example shows you how to use a Generic Filter to block a specific MAC address of the LAN Before you Begin Before you configure the filter you need to know the MAC address of the client first The MAC address can be provided by the NICs If there 1s the LAN packet passing through the ZyXEL Device you can identify the uninteresting MAC address from the ZyXEL Device s LAN packet trace Please have a look at the following example to know the trace of the LAN packets ras gt sys trcep channel enetO bothway ras gt sys trcp sw on Now a client on the LAN is trying to ping Prestige ras gt sys trcep sw off ras gt sys trep disp TIME 37c060 enetO RECV len 74 call 0 0000 00 a0 c5 01 23 45 00 80 c8 4c ea 63 08 00 45 00 0010 00 3c eb Oc 00 00 20 01 e3 ea ca 84 9b Sd ca 84 0020 9b 63 08 00 45 5c 03 00 05 00 61 62 63 64 65 66 0030 67 68 69 6a 6b 6c 6d 6e 6f 70 71 72 73 74 75 76 0040 77 61 62 63 64 65 66 67 68 69 TIME 37c060 enetO XMIT len 74 call 0 0000 00 80 c8 4c ea 63 00 a0 c5 01 23 45 08 00 45 00 0010 00 3c 00 07 00 00 fe 01 fO ef ca 84 9b 63 ca 84 0020 9b 5d 00 00 4d 5c 03 00 05 00 61 62 63 64 65 66 0030 67 68 69 6a 6b 6c 6d 6e 6f 70 71 72 73 74 75 76 0040 77 61 62 63 64 65 66 67 68 69 The detailed format of the Ethernet Version II Ethernet Version II Address 00 80 C8 4C EA 63 Sourc
4. Ethernet Header Destination MAC Addr 00A0C5921312 Source MAC Addr 00A0C5591284 Network Type 0x0800 TCP IP IP Header IP Version 4 Header Length 20 Type of Service 0x00 0 Total Length 0x00E5 229 Idetification 0xE93B 59707 Flags 0x02 Fragment Offset 0x00 Time to Live OxFO 240 Protocol 0x06 TCP Header Checksum 0x6E15 28181 Source IP OxCCD90002 204 217 0 2 Destination IP OxCA849B61 202 132 155 97 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes TCP Header Source Port 0x0050 80 Destination Port 0x2826 10278 Sequence Number 0x4D713D8A 1299266954 Ack Number 0x00C8C015 13156373 Header Length 20 Flags yes CAR Window Size 0x2238 8760 Checksum OxAB57 43863 Urgent Ptr 0x0000 0 TCP Data Length 193 Captured 42 0000 48 54 54 50 2F 31 2E 31 20 33 30 34 20 4E 6F 74 HTTP 1 1 304 Not 0010 20 4D 6F 64 69 66 69 65 64 OD OA 44 61 74 65 3A Modified Date 0020 20 57 65 64 2C 20 30 37 20 4A Wed 07 J RAW DATA 0000 00 AO C5 92 13 12 00 AO C5 59 12 84 08 00 4500 V E 0010 00 E5 E9 3B 40 00 FO 06 6E 15 CC D9 00 02 CA 84 n 0020 9B 61 00 50 28 26 4D 71 3D 8A 00 C8 CO 15 50 18 a P amp Ma P 0030 22 38 AB 57 00 00 48 54 54 50 2F 31 2E 31 20 33 8 W HITP 1 1 3 0040 30 34 20 4E 6F 74 20 4D 6F 64 69 66 69 65 64 OD 04 Not Modified 0050 OA 44 61 74 65 3A 20 57 65 64 2C 20 30
5. System Name Domain Name The IS main name i sent automatically by the ISP to the router If you are having difficult sing ISP services you may need to enter the Domain Name manually in the fi below This field is normally left blank All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes The Web screen shown below takes PPPoE as the example Connection Wizard f Internet Configuration ISP Parameters for Internet Access Enter your Internet Service Provider s ISP connection settings Connection Type PPP over Ethernet Service Name optional User Name Password Select Dynamic if the ISP provides the IP dynamically otherwise select Use Fixed IP address and enter the static IP given by ISP in the box following MY WAN IP Address field 10 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Connection Wizard ZyXEL ff Internet Configuration Your IP Address Get automatically from your ISP Use fixed IP address provided by your ISP Setup the the ZyXEL Device as a DHCP Relay e What is DHCP Relay DHCP stands for Dynamic Host Configuration Protocol In addition to the DHCP server feature the P2302 supports the DHCP relay function When it is configured as DHCP server it assigns the IP addre
6. The minimum required to use VoIP is as follow 1 A high speed Internet connection This can be a cable modem or a high speed network services such as ISDN DSL or a T 1 link The need of the bandwidth required will depend on the amount of telephone traffic will be in your network 2 A PC with VoIP software installed or a hardware VoIP box such as ATA or device like P 2302 VoIP station gateway 3 An account with a VoIP provider such as an ITSP The account can be configured to recognize your calls automatically or you can require the users to enter their unique account numbers issued Unable to register with the SIP server If you are unable to register with the SIP server 1 Make sure the Internet is reachable and the SIP register server is reachable If your register server uses domain name make sure DNS name can be resolved If you are using static WAN IP make sure DNS server is configured correctly on your ZyXEL Device 2 Make sure the SIP account is correct and the password is key in correctly 3 Check if there is NAT router before it Prestige is a VoIP station gateway We do not suggest to have an NAT router before it as it may cause many unexpected problem If you have an NAT router before it we suggest to use a VoIP ATA VoIP Analog Telephone Adapter such as Prestige ATA series can register but can not establish a call If you can register to server but can not make a call very likely there is NAT router or firewall b
7. Enter the listening port number s for RTP traffic if your VolP service provider gave you this information Otherwise keep the default values To enter one port number enter the port number in the Start Port and End Port fields To enter a range of ports e Enter the port number at the beginning of the range in the Start Port field e Enter the port number at the end of the range in the End Port field Select the type of voice coder decoder codec that you want the ZyXEL Device to use G 711 provides higher voice quality but requires more bandwidth 64 kbps e G 711A is typically used in Europe e G 711u is typically used in North America and Japan In contrast G 729 only requires 8 kbps The ZyXEL Device must use the same codec as the peer When two SIP devices start a SIP session they must agree on a codec 73 All contents Copyright 2007 ZyXEL Communications Corporation XEL Zy P2302R P1 Support Notes Primary CompressionType Select the ZyXEL Device s first choice for voice coder decoder Secondary Compression Type Third Compression Type DTMF Mode STUN Active Server Address Server Port Select the ZyXEL Device s second choice for voice coder decoder Select None if you only want the ZyXEL Device to accept the first choice This field is disabled if Secondary Compression Type is None Select the ZyXEL Device s third choice for voice coder decoder Select None if you only want the ZyX
8. Please go to ZyXEL public WEB site http www zyxel com support download php to download firmware package zip you should unzip the package to get the release note in PDF format 146 All contents Copyright 2007 ZyXEL Communications Corporation
9. Source MAC Addr Network Type IP Header IP Version Header Length Type of Service Total Length Idetification Flags Fragment Offset Time to Live Protocol Header Checksum Source IP Destination IP TCP Header Source Port Destination Port Sequence Number Ack Number Header Length Flags Window Size Checksum Urgent Ptr 00A0C5S012345 0x0800 TCP IP dl 1 0x00 0 0x048B 1163 0xB139 45369 0x02 0x00 OKEE 238 0x06 TCP OxA9AB 43435 OxCO1F0782 192 31 7 130 OxCA849B61 202 132 155 97 0x0050 80 0x281E 10270 0xD3E95985 3555285381 Ox00C18F63 12685155 2 OOC ARTE OxFAFO 2602HW40 0x3735 14133 0x0000 0 TCP Data Length 1127 Captured 42 0000 DF 33 AF 62 58 37 52 3D 79 99 A5 3C 2B 59 E2 78 3 bX7R y lt Y x 0010 A7 98 8F 3F A9 09 E4 OF 26 14 9C 58 3E 95 3E E7 amp X gt gt 0020 FC 2A 4C 2F FB BE 2F FE EF DO Fl ra Aree RAW DATA 0000 00 AO C5 0010 04 8B Bl 92 13 12 00 AO C5 01 23 45 08 00 45 00 HELE 3940 00 BPE 06 A9 AB COIE 10782 CA SAT IO AE sae ae ee All contents Copyright 2007 ZyXEL Communications Corporation 144 ZyXEL P2302R P1 Support Notes 0020 OB 6110015028 1E D3 B9 S9 535 00 Cl sr 63 50019 sae P e e eE 0030 FA FO 37 35 00 00 DF 33 AF 62 58 37 52 3D 79 99 75 3 bX7R y 0040 A5 3C 2B 59 E2 78 A7 98 8F 3F A9 09 E4 OF 26 14 lt x 7 a
10. Total Length Idetification Flags Fragment Offset Time to Live Protocol Header Checksum Source IP Destination IP TCP Header Source Port Destination Port Sequence Number Ack Number Header Length Flags Window Size Checksum Urgent Ptr All contents Copyright 2007 ZyXEL Communications Corporation P2302R P1 Support Notes KOLOA E E OE SS E TOA UDR 202 132 155 95 5207202 132 155 255 520 1181 96 Time 12387 260 sec 80 gt 202 132 155 97 10270 00A0C5921312 00A0C5012345 0x0800 TCP IP 4 0x00 0 0x048B 1163 0xB139 45369 0x02 0x00 OEE 238 0x06 TCP OxA9AB 43435 0xC01F0782 192 31 7 130 OxCA849B61 202 132 155 97 0x0050 80 0x281E 10270 0xD3E95985 3555285381 Ox00C18F63 12685155 20 OXON ARTE OxFAFO 64240 0x3735 14133 0x0000 0 126 ZyXEL P2302R P1 Support Notes TCP Data Length 1127 Captured 42 0000 DF 33 AF 62 58 37 52 3D 79 99 A5 3C 2B 59 E2 78 3 bX7R y lt Y x 0010 A7 98 8F 3F A9 09 E4 OF 26 14 9C 58 3E 95 3E E7 7 amp X gt gt 0020 FC 2A 4C 2F FB BE 2F FE EF DO posal eee ree p RAW DATA 0000 00 AO C5 92 13 12 00 A0 C5 01 23 45 08 00 45 00 E E 0010 04 8B B1 39 40 00 EE 06 A9 AB CO IF 07 82 CA 84 9 0020 9B 6100 5028 IE D3 E9 59 85 00 Cl 8F 63 50 19 a PC Y CR 0030 FA FO 37 35 00 00 DF 33 AF 62 58 37 52 3D 79 99 75 3 bX7R
11. Window Size OxFAFO 2602HW40 Checksum OxF877 63607 Urgent Ptr 0x0000 0 Options 141 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 0000 02 04 05 B4 RAW DATA 0000 00 80 C8 4C EA 63 00 AO C5 92 13 11 08 00 45 00 L c Be 0010 00 2C 57 F3 40 00 ED 06 AC 8C CO IF 07 82 CO A8 W 0020 01 02 00 50 04 5C 4A D1 B5 7F 00 BD 15 A8 60 12 P J te 0030 FA FO F8 77 00 00 02 04 05 B4 ea Wout e lt Q002 gt 225 5 2 2 2 2 eee eee ee LAN Frame ENETO RECV Size 60 60 Time 12090 210 sec Frame Type TCP 192 168 1 2 1116 gt 192 31 7 130 80 Ethernet Header Destination MAC Addr 00A0C5921311 Source MAC Addr 0080C84CEA63 Network Type 0x0800 TCP IP IP Header IP Version 4 Header Length 20 Type of Service 0x00 0 Total Length 0x0028 40 Idetification 0x350B 13579 Flags 0x02 Fragment Offset 0x00 Time to Live 0x80 128 Protocol 0x06 TCP Header Checksum 0x3C79 15481 Source IP OxCOA80102 192 168 1 2 Destination IP OxCO1FO782 192 31 7 130 TCP Header Source Port 0x045C 1116 Destination Port 0x0050 80 Sequence Number OxOOBDI5A8 12391848 Ack Number 0x4AD1B580 1255257472 Header Length Flags SOKOLAR 142 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Window Size 0x2238 8760 Checksum O
12. 11 00 80 C8 4C EA 63 08 00 45 00 Le Ee 0010 00 30 33 OB 40 00 80 06 3E 71 CO A8 01 02 CO IF 03 gt q 0020 07 82 04 5C 00 50 00 BD 15 A7 00 00 00 00 70 02 P p 0030 20 00 BE C3 00 00 02 04 05 B4 01 01 04 02 si eee lt 0001 gt 7 7 77777 7 LAN Frame ENETO XMIT Size 58 58 Time 12090 020 sec Frame Type TCP 192 31 7 130 80 gt 192 168 1 2 1116 Ethernet Header Destination MAC Addr 0080C84CEA63 Source MAC Addr 00A0C5921311 Network Type 0x0800 TCP IP IP Header IP Version 4 Header Length 20 Type of Service 0x00 0 Total Length 0x002C 44 Idetification 0x5 F9 22515 Flags 0x02 Fragment Offset 0x00 Time to Live OxED 237 Protocol 0x06 TCP Header Checksum OxAC8C 44172 Source IP OxCO1FO782 192 31 7 130 Destination IP OxCOA80102 192 168 1 2 TCP Header Source Port 0x0050 80 Destination Port 0x045C 1116 Sequence Number Ox4ADIB57F 1255257471 Ack Number 0x00BD15A8 12391848 Header Length 24 Flags ZOKI A Sea Window Size OxFAFO 64240 Checksum OxF877 63607 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Urgent Ptr 0x0000 0 Options 0000 02 04 05 B4 RAW DATA 0000 00 80 C8 4C EA 63 00 AO C5 92 13 11 08 00 45 00 L c E 0010 00 2C 57 F3 40 00 ED 06 AC 8C CO IF 07 82 CO A8 W 0020 01 02 00 50 04 5C 4A D1 B5 7F 00
13. 168 1 1 ZyXEL Communications Corp ppp BACP Closing Using IP Alias e What is IP Alias In a typical environment a LAN router is required to connect two local networks The ZyXEL Device can connect three local networks to the ISP or a remote node we call this function as TP Alias In this case an internal router is not required For example the network manager can divide the local network into three networks and connect them to the Internet using ZyXEL Device s single user account See the figure below LANI 192 168 1 0 24 LAN2 192 168 2 0 24 ISP LAN3 192 168 3 0 24 The Prestige s IP Alias connects three local networks to the Internet The ZyXEL Device supports three virtual LAN interfaces via its single physical Ethernet interface The first network can be configured in menu 3 2 as usual The second and third networks that we call TP Alias 1 and IP Alias 2 can be configured in menu 3 2 1 IP Alias Setup There are three internal virtual LAN interfaces for the ZyXEL Device to route the packets from to the three networks correctly They are enifO for the major network enif0 0 for the IP alias 1 and enif0 1 for the IP alias 2 Therefore three routes are created in the ZyXEL Device as shown below when the three networks are 52 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes configured If the ZyXEL Device s DHCP is also enabled the IP pool
14. 72 73 74 75 76 0040 77 61 62 63 64 65 66 67 68 69 2 We are now ready to configure the Generic Filter Rule as below 30 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes MenueZie l Generic militen Rule Filter L Bolter ype Cenerio Filter Rule Aetive Yes Offset 6 Length 6 Mask ffffffffffff Value 0080c84cea63 More No Log None Action Matched Drop Action Not Matched Forward Key Settings e Generic Filter Ruls Set the Filter Type to Generic Filter Rule e Active Turn Active to Yes e Offset in bytes Set to 6 since the source MAC address starts at 7th octets we need to skip the first octets of the destination MAC address e Length in bytes Set to 6 since MAC address has 6 octets e Mask in hexadecimal Specify the value that the ZyXEL Device will logically qualify logical AND the data in the packet Since the Length is set to 6 octets the Mask for it should be 12 hexadecimal numbers In this case we intent to set to ffffffffffff to mask the incoming source MAC address 00 80 c8 4c ea 63 e Value in hexadecimal Specify the MAC address 00 80 c8 4c ea 63 that the ZyXEL Device should use to compare with the masked packet If the result from the masked packet matches the Value then the packet is considered matched 31 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL e Action Matched Enter the actio
15. BD 15 A8 60 12 P J on 0030 FA FO F8 77 00 00 02 04 05 B4 Le Waren lt Q002 gt 2 25 22 22 2 eee eee eee eee LAN Frame ENETO RECV Size 60 60 Time 12090 210 sec Frame Type TCP 192 168 1 2 1116 gt 2192 31 7 130 80 Ethernet Header Destination MAC Addr 00A0C5921311 Source MAC Addr 0080C84CEA63 Network Type 0x0800 TCP IP IE Hedden IP Version 4 Header Length DO lype ok SErNiCe 0x00 0 Total Length 0x0028 40 Idetification 0x350B 13579 Flags 0x02 Fragment Offset 0x00 Time to Live 0x80 128 Protocol 0x06 TCP Header Checksum 0x3C79 15481 Source IP 0xC0A80102 192 168 1 2 Destination IP OxCO1FO782 192 31 7 130 TCP Header Source Port 0x045C 1116 Destination Port 0x0050 80 Sequence Number OxOOBDI5A8 12391848 Ack Number 0x4AD1B580 1255257472 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Header Length 20 Flags 0x10 CA Window Size 0x2238 8760 Checksum OxE8ED 59629 Urgent Ptr 0x0000 0 TCP Data Length 6 Captured 6 0000 20 20 20 20 20 20 RAW DATA 0000 00 AO C5 92 13 11 00 80 C8 4C EA 63 08 00 45 00 Lace E 0010 00 28 35 OB 40 00 80 06 3C 79 CO A8 01 02 CO IF 5 lt Y 0020 07 82 04 5C 00 50 00 BD 15 A8 4A D1 BS 80 5010 P J P 0030 22 38 E8 ED 00 00 20 20 20 20 20 20 ETTE 2 Trace WAN packet 1 1 Di
16. Copyright 2007 ZyXEL Communications Corporation 88 ZyXEL P2302R P1 Support Notes If user A does not want to communicate with user B or user C after call is transferred user A could choose Blind Transfer L T L T User A User B User C INVITE 200 JACK To activate Blind Transfer please follow the steps below Step Step Step Step Step Step Do M S Ye bd A flashes B MOH Music On Hold A dials 98 C s number A hears the ring back tone A on hooks C rings B hears the ring back tone C off hooks B and C start conversation Application scenario 2 Consult On Hold Transfer A dials to B B off hooks A and B conversation If user A wants to communicate with user C for a while then drop the connection to let user B and user C keep communicating user A could choose Consult Transfer 89 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes To activate Consult On hold Transfer please follow the steps below Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 A flashes B MOH Music On Hold A dials 98 C s Number C rings A hears the ring back tone C off hooks A and C start conversation A on hooks B and C start conversation Application scenario 3 Attendant Transfer A dials to B B off hooks A and B start Conversation If user A wants to communicate with user C for a while then drop the connection to let user B
17. Device allows you to transfer the firmware from to The ZyXEL Device by using FTP program via LAN The procedure for uploading ZyNOS via FTP 1s as follows a To upgrade firmware use FTP client program to put firmware in file ras in the ZyXEL Device After data transfer is finished the ZyXEL Device will program the upgraded firmware into FLASH ROM and reboot itself Note Do not power off the unit after upload the file via ftp until the system LED have become steady light up Fail to due so may result in update fail and require RMA b To backup your firmware use the FTP client program to get file ras from the ZyXEL Device 100 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes How do I upload or backup ROMFILE via web configurator In some situations you may need to upload the ROMFILE restore to previous saved configuration orthe need of resetting SMT to factory default The procedure for uploading ROMFILE via the web configurator is as follows Log on into the web configurator Press MAINTENANCE from the left menu Press Configuration tab gt Oo fF Press Restore tab and press browse button point to the directory where the rom file you want to upload is stored e Press Upload button The procedure for backup ROMFILE via the web configurator is as follow Log on into the web configurator Press MAINTENANCE from the left menu Press Configuration tab Press Ba
18. LAN is e WAN device input filter sets e If SUA is enabled SUA converts the destination IP address from 203 205 115 6 to 92 168 1 33 and port number from 4034 to 1023 e WAN protocol input filter sets e LAN device and protocol output filter sets Protocol Filter Device Filter Sets 203 205 115 6 4034 LAN Filter Sets 192 168 1 33 1023 203 205 115 6 403 5 m 192 168 1 33 1023 Figure 1 Packet Logic Flow in ZyNOS Generic and TCP IP and IPX filter rules are in different filter sets The SMT will detect and prevent the mixing of different category rules within any filter set in Menu 21 In the following example you will receive an error message Protocol and device filter rules cannot be active together if you try to activate a TCP IP or IPX filter rule in a filter set that has already had one or more active Generic filter rules You will receive the 20 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes same error if you try to activate a Generic filter rule in a filter set that has already had one or more active TCP IP or IPX filter rules Menu 21 1 1 Menu 21 1 1 Generic Filter Rule Filter 1 1 Bilter Iype Generic Filter Rule Active Yes Offset 0 Length 0 Mask N A Value N A More No Log None Action Matched Check Next Rule Action Not Matched Check Next Rule Menu 21 1 2 Menu 21 1 2 TCP IP Filter Rule Filter 1 2 Bilter Type TCP
19. StarCraft amp Quick Time How can I configure the ZyXEL Device a Telnet remote management Menu driven user interface for easy remote management b Web browser web server embedded for easy configurations What network interface does the ZyXEL Device support The ZyXEL Device supports 10 100M Ethernet to connect to the computer and 10 100M Ethernet to connect to the external cable or ADSL modem What can we do with the ZyXEL Device Browse the World Wide Web WWW send and receive individual e mail and download software These are just a few of many benefits you can enjoy when you put the whole office on line with the ZyXEL Device Internet Access Sharing Router Does the ZyXEL Device support dynamic IP addressing The ZyXEL Device supports either a static or dynamic IP address from ISP What is the difference between the internal IP and the real IP from my ISP Internal IPs is sometimes referred to as virtual IPs They are a group of up to 255 IPs that are used and recognized internally on the local area network They are not intended to be recognized on the Internet The real IP from ISP instead can be recognized or pinged by another real IP The ZyXEL Device Internet Access Sharing Router works like an intelligent router that route between the virtual IP and the real IP 105 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes How does e mail work through the ZyXEL Device It de
20. Support Notes MWI Message Waiting Indication Enable Expiration Time Fax Option G 711 Fax Passthrough T 38 Fax Relay Call Forward Call Forward Table Caller Ringing Enable On Hold Enable lt Back Apply Reset Select this if you want to hear a waiting beeping dial tone on your phone when you have at least one voice message Your VolP service provider must support this feature Keep the default value unless your VolP service provider tells you to change it Enter the number of seconds the SIP server should provide the message waiting service each time the ZyXEL Device subscribes to the service Before this time passes the ZyXEL Device automatically subscribes again This field controls how the ZyXEL Device handles fax messages Select this if the ZyXEL Device should use G 711 to send fax messages The peer devices must also use G 711 Select this if the ZyXEL Device should send fax messages as UDP or TCP IP packets through IP networks This provides better quality but it may have interoperability problems The peer devices must also use T 38 Select which call forwarding table you want the ZyXEL Device to use for incoming calls You set up these tables in VolP gt Phone Book gt Incoming Call Policy Select the check box if you want to specify what tone people hear when they call you The ZyXEL Device provides a default tone Select the check box if you want to specify what tone people hear w
21. by entering sys trcp sw on amp sys trcl sw on 1 4 Wait for packet passing through ZyXEL Device over WAN 1 5 Disable the trace log by entering sys trcp sw off amp sys trcl sw off 1 6 Display the trace briefly by entering sys trcp brief 1 7 Display specific packets by using sys trcp parse lt from_index gt lt to_index gt Example 131 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Prestige gt sys trcp channel enetO none Prestige gt sys trcp channel enetl bothway Prestige gt sys trol sw on Prestige gt sys trcp sw on Prestige gt sys rol sw off Prestige gt sys trep sw off Prestige gt sys trep brief 0 12864 800 ENET1 T 0411 T 1 12864 890 ENET1 R 0247 T 12864 900 ENET1 T 0416 T 12865 120 ENET1 R 0247 T 12865 130 ENET1 T 0411 T 5 12865 220 ENET1 R 0247 T S 202 132 15597 1027825204 27 0 2280 P 204 217 0 2 80 gt 202 132 155 97 10282 202 132 155 97 10282 gt 204 217 0 2 80 P 204 217 0 2 80 gt 202 132 155 97 10278 202 132 155 97 1027825204 217 0 2 80 P 204 217 0 2 80 gt 202 132 155 97 10282 O d S G J A UO N S G d Prestige gt sys trep parse 3 4 lt Q003 gt 22 02 20 222 eee eee eee eee eee ee eee LAN Frame ENET1 RECV Size 247 96 Time 12865 120 sec Frame Type TCP 204 217 0 2 80 gt 202 132 155 97 10278
22. calls For example a user may decide that all incoming calls will ring his cell phone as well The following screenshot shows how users can use this screen to configure the Prestige to block or redirect calls You can configure a different call forwarding table for each SIP account or use the same call forwarding table for both 81 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Incoming Call Policy Speed Dial Table Number Table 1 7 Forward to Number Setup Unconditonal Forward to Number Busy Forward to Number No Answer Forward to Number No Answer Waiting Time 5 Second Advanced Sctup Fe actvate Incoming CallNumber 1 Incoming Call Number es E Unconctional Unconditional uncanational x oa ee a O ICE G ICE O ei CICR G ma gt Unconditional Forward to Number Enable this feature to have the Prestige forward incoming calls to the number that you configure Busy Forward to Number Enable this feature to have the Prestige forward incoming calls to the number which you configure when your SIP account has a call connected No Answer Forward to Number Enable this feature to have the Prestige forward the incoming calls to the number that you configure whenever you do not answer the call after a specific time period 82 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL y P2302R P1 Support Notes Each field s
23. circuit switch PSTN To do so we will need an analog to digital converter on sender side to translate the voice analog signal to digital than transmit it and on the receiver end it will also need an analog to digital converter to covert the digital signal back to analog to the person being called can heard the voice Why use VoIP Traditionally telephony carrier use circuit switching for carrying voice traffic As circuit switching is designed to carry voice and it does it very well Than why use IP for voice As broadband booms and technology evolve People now want to communicate through various way not just voice such as email instant messaging video and so on Traditional telephony can not evolve as quickly as the demand and develop new feature on circuit switch takes much time and money IP is an already exist standard and many type of service already runs on IP by using IP as a platform integrate service is now possible and low cost where traditional circuit may take long time to achieve What is the relationship between codec and VoIP In order to transfer voice analog signal over IP it first need to be digitized Codec is a technic to digitize analog signal to digital and vice versa There are various speech codec available and can be used with VoIP each with it s advantage and disadvantage What advantage does Voice over IP can provide The advantage of VoIP is it can provide advance services such as joining e mail instant me
24. configuration interface via user s web browser which can be access by typing in the LAN IP address of the The ZyXEL Device in user s web browser To access the ZyXEL Device s web configurator via web browser the configuration PC must be in the same IP segment of The ZyXEL Device and The ZyXEL Device must be reachable to the configuration station By default the The ZyXEL Device LAN IP is 192 168 1 1 What is the default LAN IP address and Password Moreover how do I change it The default LAN IP address is 192 168 1 1 and you can change the LAN IP in web configuration menu under LAN gt LAN TCP IP the default password is 1234 You can change the password once you enter the web configuration menu under SYSTEM and press the Password tab At the password screen type in the old password and the new password and retype to confirm than press Apply button to save the change How do I upload the ZyNOS firmware code via embedded web configurator The procedure for uploading ZyNOS via embedded web configurator is as follows Log on into the web configurator Press MAINTENANCE from the left menu Press F W Upload tab Press browse button and point to the directory where the firmware you want to upload is kept and gt 9 g press Upload button e It will prompt you the firmware is uploading successful and The ZyXEL Device will reboot How do I upgrade backup the ZyNOS firmware by using FTP client program via LAN The ZyXEL
25. detail description of the page 1s listed below Table Number Forward to Number Setup Unconditional Forward to Number Busy Forward to Number No Answer Forward to Number No Answer Waiting Time Advanced Setup Select the call forwarding table you want to see in this screen If you change this field the screen automatically refreshes The ZyXEL Device checks these rules in the order in which they appear after it checks the rules in the Advanced Setup section Select this if you want the ZyXEL Device to forward all incoming calls to the specified phone number regardless of other rules in the Forward to Number section Specify the phone number in the field on the right Select this if you want the ZyXEL Device to forward incoming calls to the specified phone number if the phone port is busy Specify the phone number in the field on the right If you have call waiting the incoming call is forwarded to the specified phone number if you reject or ignore the second incoming call Select this if you want the ZyXEL Device to forward incoming calls to the specified phone number if the call is unanswered See No Answer Waiting Time Specify the phone number in the field on the right This field is used by the No Answer Forward to Number feature and No Answer conditions below Enter the number of seconds the ZyXEL Device should wait for you to answer an incoming call before it considers the call is unanswered Th
26. do I Change it se rnr E E EE EEE E E E R A 100 How do I upload the ZyNOS firmware code via embedded web POMMOULMOR oirir E a a e EESE 100 How do I upgrade backup the ZyNOS firmware by using FTP client program Via LAN Penniini a a E AEE E R R 100 How do I upload or backup ROMFILE via web configurator 101 How do I backup restore configurations by using FTP client program via EAN ponn a a E T apse moma a aN 101 Why can t I make Telnet to The ZyXEL Device from WAN 101 What should I do if I forget the system password eeeeeeseeeeeteeeeneees 102 What is SUA When should I use SUA oo eeeeeeeececneeceseeeseeeeneees 102 What is the difference between NAT and SUA ou eee eeteeeeeeeeeees 102 How many network users can the SUA NAT support eee eeeeeeeeeeees 103 What are Device filters and Protocol filters 0 lees esneceeeeeeeeeeneees 103 Why can t I configure device filters or protocol filters oo eee 103 RLOGUCE BA Qs ts3caccaxiessisateccasheslesstadsascesetes sasaseeo ete aba odes a as 103 What is the ZyXEL Device Internet Access Sharing Router 0 103 Will the ZyXEL Device work with my Internet connection 104 What do I need to use the ZyXEL Device 00 0 eeeceeeseceesseeeeeteeeesteeeenaees 104 Whats PPPORY 4 coca salves See T 104 Does the ZyXEL Device support PPPOE ceeceeeeceeceeeeeeeteeeeeteeeenaeeees 104 How do I know Tam using PPPOE Misc ice unnadggei i
27. for the clients can be any of the three networks Copyright c 1994 2004 ZyXEL Communications Corp ras gt ip ro st Dest FF Len Interface Gateway Metric stat Timer Use 192 168 3 0 00 24 enif0 1 NODE NGS 3811 l 041b 0 0 192168 20 00 24 enif0 0 192168271 1 041b 0 0 192168 10 00 24 enifO 192 168 1 1 1 041b 0 0 ras gt Two new protocol filter interfaces in menu 3 2 1 allow you to accept or deny LAN packets from to the IP alias 1 and IP alias 2 go through the ZyXEL Device The filter set in menu 3 1 is used for main network configured in menu 3 2 e IP Alias Setup 1 Edit the first network in menu 3 2 by configuring the ZyXEL Device s first LAN IP address Menu 3 2 TCP IP and DHCP Ethernet Setup DHCP Server TCP IP Setup Client IP Pool Starting Address 192 168 1 33 IP Address 192 168 1 1 size of Client IP Pool 32 IP Subnet Mask 255 255 255 0 First DNS Server From ISP RIP Direction Both IP Address N A Version RIP 1 Second DNS Server From ISP Multicast None IP Address N A Edit IP Alias Yes Third DNS Server From ISP IP Address N A DHCP Server Address N A Press ENTER to Confirm or ESC to Cancel 53 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Key Settings If the ZyXEL Device s DHCP server is enabled the IP pool for the clients can be any of DHCP Setup the three networks Enter the first LAN IP address for the ZyXEL Device This
28. n e5bdc090 00 00 00 00 00 00 00 00 00 00 00 00 00 O01 ed 2b b f J n e5bdc0a0 00 00 00 00 00 00 00 00 00 00 00 00 00 01 ed 2b b f J n e5bdc0b0 00 00 00 00 00 00 00 00 00 00 00 00 00 O01 ed 2b b f J n e5bdc0c0 00 00 00 00 00 00 00 00 00 00 00 00 00 O01 ed 2b b f J n e5bdc0d0 00 00 00 00 00 00 00 00 00 00 00 00 00 O01 ed 2b b f J n e5bdc0e0 00 00 00 00 00 00 00 00 00 00 00 00 00 01 ed 2b A Disa e Ea fea erste Bootbase Version V1 06 11 05 2004 19 29 47 RAM Size 8192 Kbytes DRAM POST Testing 8192K OK FLASH Intel 16M ZyNOS Version V3 60 MM 0 12 31 2004 13 39 02 137 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes atgo Enter Debug Mode Compressed Version RAS P2302RP1 st Length 3DB3EC Checksum Compressed Length 12AC58 Copyright initializ initializ c 1994 2005 ZyXI art bfc58030 9AA9 Checksum DC06 EL Communications Corp ch 0 ethernet address 00 A0 C5 CB A8 16 ch 1 ethernet address 00 A0 C5 CB A8 17 vc5402 Init OK Press ENT ER to continue LAN WAN Packet Trace Enter Password XXXX The ZyXEL Device packet trace records and analyzes packets running on LAN and WAN interfaces It is designed for users with technical backgrounds who are interested in the details of the packet flow on LAN or WAN end of ZyXEL Device It is also
29. newsgroups on a server at their head end Storing data locally will remove some of the bottleneck at the backbone connection How fast can they go In a perfect world or lab they can receive data at speeds up to 30 Mbps In the real world with cost conscious cable companies running the systems the speed will probably fall to about 1 5 Mbps My ZyXEL Device can not get an IP address from the ISP to connect to the Internet what can do Currently there are various ways that ISPs control their users That is the WAN IP is provided only when the user 1s checked as an authorized user The ISPs currently use three ways 1 Check if the MAC address is valid 2 Check if the Host Name is valid e g home 3 Check if the User ID is valid e g RR Toshiba Authentication Service RR Manager Authentication Service If you are not able to get the Internet IP from the ISP check which authentication method your ISP uses and troubleshoot the problem as described below 1 Your ISP checks the MAC address Some ISPs only provide an IP address to the user with an authorized MAC address This authorized MAC can be the PC s MAC which is used by the ISP for the authentication So if a new network card is used or the 108 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes ZyXEL Device is attached to the cable modem directly the ISP will reject the DHCP discovery from this MAC thus no IP is
30. through a voice quality metric called the Mean Opinion Score MOS which is recommendation by ITU T The MOS is a5 point scale where 5 represent excellent voice quality and represent bad voice quality What is codec Codec is a algorithm which converts analog signal into digital signal and vice versa There are three main type of waveform codec source codec and hybrid codec Each consume different amount of bandwidth and provide different voice quality level What is the relation of codec and VoIP As VoIP is a general term send voice information in digital form in discrete packets over digital network and this digital network is public network thus there maybe other packet such data packet uses network at the same time The codec choose is related to how much bandwidth voice packet will consume In bandwidthwise aspect the smaller amount of bandwidth used the better But in voice aspect the higher quality the better What codec does the ZyXEL Device support The ZyXEL Device supports the following commonly used codec e G 729 voice codec e G 71lu law voice codec e G 71la law voice codec 114 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Which codec should I choose As which codec choose is depending on what codec is supported on both end of the VoIP host Generally a codec with low bandwidth consumption and high voice quality 1s a good codec What do I need in order to use SIP
31. to forward traffic with the specified port to the ZyXEL Device This eliminates the need for STUN or a SIP ALG Enter the public IP address or domain name of the NAT router Enter the port number that your SIP sessions use with the public IP address of the NAT router Select this if your VolP service provider has a SIP outbound server to handle the voice calls This allows the ZyXEL Device to work with any type of NAT router and eliminates the need for STUN or a SIP ALG Turn off any SIP ALG on a NAT router in front of the ZyXEL Device to keep it from retranslating the IP address since this is already handled by the outbound proxy server Enter the IP address or domain name of the SIP outbound proxy server Enter the SIP outbound proxy server s listening port if your VolP service provider gave you one Otherwise keep the default value Select this to stop NAT routers between the ZyXEL Device and SIP server a SIP proxy server or outbound proxy server from dropping the SIP session The ZyXEL Device does this by sending SIP notify messages to the SIP server based on the specified interval Select this if the SIP server is a SIP proxy server Select this if the SIP server is an outbound proxy server You must enable Outbound Proxy to use this Enter how often in seconds the ZyXEL Device should send SIP notify messages to the SIP server 75 All contents Copyright 2007 ZyXEL Communications Corporation XEL Zy P2302R P1
32. v2 Enter here to CONFIRM or ESC to CANCEL Key Settings Multicast IGMP v1 for IGMP version 1 IGMP v2 for IGMP version 2 57 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Using Traffic Redirect Feature e What is Traffic Redirect Traffic redirect forwards WAN traffic to a backup gateway when ZyXEL Device cannot connect to the Internet through it s normal gateway Thus make your backup gateway as an auxiliary backup of your WAN connection Once ZyXEL Device detects it s WAN connectivity is broken ZyXEL Device will try to forward outgoing traffic to backup gateway that users specify in traffic redirect configuration menu e How to deploy backup gateway You can deploy the backup gateway on the WAN or LAN of ZyXEL Device However if you would like to deploy the backup gateway on the WAN of ZyXEL Device please make sure that your ZyXEL Device has a static WAN IP address at first Otherwise we recommend you to deploy the backup gateway on the LAN of ZyXEL Device Normal gateway Prestige Backup gateway Traffic Redirect on WAN port When the ZyXEL Device has a dynamic IP address on it s WAN port it may be easier to connect backup gateway to the LAN of the ZyXEL Device 58 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Dynamic IP address on a WAN port Prestige Normal gateway Backup gatew
33. very helpful for diagnostics if you have compatibility problems with your ISP or if you want to know the details of a packet for configuring a filter rule The format of the display is as following Packet 0 11880 160 ENETO R 0062 TCP 192 168 1 2 1108 gt 192 31 7 130 80 index timer second channel receive transmit length protocol sourceIP port destIP port There are two ways to dump the trace 1 Online Trace display the trace real time on screen 2 Offline Trace capture the trace first and display later 138 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes The details for capturing the trace in SMT menu 24 8 are as follows Online Trace 1 Trace LAN packet 2 Trace WAN packet 1 Trace LAN packet 1 1 Disable to capture the WAN packet by entering sys trcp channel mpoa00 none 1 2 Enable to capture the LAN packet by entering sys trcp channel enet0 bothway 1 3 Enable the trace log by entering sys trcp sw on amp sys trcl sw on 1 4 Display the brief trace online by entering sys tred brief or 1 5 Display the detailed trace online by entering sys trcd parse Example ras gt sys trcp channel mpoa00 none lras gt sys trcp channel enet0 bothway rTas gt sys trcp sw on lras gt sys trcl sw on ras gt sys trod brief 11880 160 ENETO R 0062 TCP 192 168 1 2 1108 gt 192 31 7 130 80 11883 100 ENETO R 0062 TCP 192 168 1 2 1108 gt 192 31 7 130 8
34. will implement this feature Phone book Speed dial The ZyXEL Device allows you to configure up to 10 SIP numbers in the phone book for speed dial ZyXEL gt oIP gt Phone Book gt Speed Dial amp S Incoming Call Policy Speed Dial Status Speed Dial Speed Dial SIP Use Proxy Phone 01 Non Proxy Use IP or URL Add Phone Book Number Type PSTN Line E Trunking Speed Dial Phone Book 01 02 03 04 05 06 07 08 09 10 YY YY YY YA A A Eb Eb Eb Eb Eb E E E eb E To configure phone book for speed dial please follow the below steps Step 1 Open the web browser from your workstation to connect to the ZyXEL Device by entering the Management IP address of the ZyXEL Device The default management IP of the ZyXEL Device is 192 168 1 1 97 All contents Copyright 2007 ZyXEL Communications Corporation XEL Zy P2302R P1 Support Notes Step 2 Enter the administrator password appear on the page of login and click on login The default is 1234 Step 3 On the left column click on PHONEBOOK to bring you to Speed Dial page to enter phone book configuration page Step 4 Select the entry number you wish to add the to the phone book by the entry selector located under add new entry category on the speed dial field Step 5 Fill in the SIP number of the remote party and a descriptive name and click on the radio button to select either to use proxy or entering stati
35. 0 11883 330 ENETO T 0058 TCP 192 31 7 130 80 gt 192 168 1 2 1108 11883 340 ENETO R 0060 TCP 192 168 1 2 1108 gt 192 31 7 130 80 11883 340 ENETO R 0339 TCP 11883 610 ENETO T 0054 T 11883 620 ENETO T 0102 T z 192 31 7 130 80 gt 192 168 1 2 1108 192 31 7 130 80 gt 192 168 1 2 1108 11883 630 ENETO T 0054 TCP 192 31 7 130 80 gt 192 168 1 2 1108 11883 630 ENETO R 0060 TCP 192 168 1 2 1108 gt 192 31 7 130 80 11883 2602HW ENETO R 0060 TCP 192 168 1 2 1108 gt 192 31 7 130 80 10 11883 2602HW ENETO R 0062 TCP 192 168 1 2 1109 gt 192 31 7 130 80 ras gt sys tred parse I 000 ee SS 7 7 1 i 192 168 1 2 1108 gt 192 31 7 130 80 1 1l 1 7 Oo wont nD un fF WwW NY YF O amp O S 139 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes LAN Frame ENETO RECV Size 62 62 Time 12089 790 sec Frame Type TCP 192 168 1 2 1116 gt 192 31 7 130 80 Ethernet Header Destination MAC Addr 00A0C5921311 Source MAC Addr 0080C84CEA63 Network Type 0x0800 TCP IP IE Headon IP Version 4 Header Length H Type of Service 0x00 0 Total Length 0x0030 48 Idetification 0x330B 13067 Flags 0x02 Fragment Offset 0x00 Time to Live 0x80 128 Protocol 0x06 TCP Header Checksum 0x3E71 15985 Source IP OxCOA80102 192 168 1 2 Destination IP OxCO1FO782 192 31 7 130 TCP Header Source Port 0x045C 1116 Destination Port
36. 0 00 mings lt Q002 gt LAN Frame ENET1 XMIT Size 54 54 Time 12387 490 sec Frame Type TCP 202 132 155 97 10270 gt 192 31 7 130 80 Ethernet Header Destination MAC Addr 00A0C5012345 Source MAC Addr 00A0C5921312 Network Type 0x0800 TCP IP IP Header IP Version 4 Header Length 20 Type of Service 0x00 0 Total Length 0x0028 40 Idetification Ox7BOC 31500 Flags 0x02 Fragment Offset 0x00 Time to Live Ox7F 127 Protocol 0x06 TCP Header Checksum 0x533C 21308 Source IP OxCA849B61 202 132 155 97 Destination IP OxCO1FO782 192 31 7 130 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes TCP Header Source Port 0x281E 10270 Destination Port 0x0050 80 Sequence Number 0x00C18F63 12685155 Ack Number OxD3E9SDE9 3555286505 Header Length Flags Opell Ns Sale Window Size 0x1DD5 7637 Checksum Ox7Al1 31249 Urgent Ptr 0x0000 0 RAW DATA 0000 00 AO C5 01 23 45 00 A0 C5 92 13 12 08 00 45 00 E Ee 0010 00 28 7B OC 40 00 7F 06 53 3C CA 84 9B 61 CO IF S lt a 0020 0732 28 TE 00 S000 Cle8 63 DIES SD EO S07 GaP cal Pe 0030 1D D5 7A 11 00 00 Eee Prestige gt Offline Trace 1 Trace LAN packet 2 Trace WAN packet 1 Trace LAN packet 1 1 Disable to capture the WAN packet by entering sys trcp channel enetl none 1 2 Enabl
37. 0 02 28 26 00 50 00 C8 CO 15 4D 71 3E 47 50 18 amp P Mq gt GP 0030 1E 87 43 74 00 00 47 45 54 20 2F 70 69 63 74 75 Ct GET pictu 0040 72 65 73 2F 6D 61 67 61 7A 69 6E 65 5F 6C 6F 67 res magazine_log 0050 6F 2F 62 65 73 74 6F 66 74 69 6D 65 73 2E 67 69 o bestoftimes gi Brest ice T All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Debug PPPoE Connection Debug PPPoE Connection The ZyXEL Device supports traces when there is problem to connect your ISP using PPPoE protocol Please follow the procedure below to collect the trace for our troubleshooting 1 Remove the LAN cable attached on the ZyXEL Device 2 Enter SMT using console port 3 4 Type the following commands Enter Menu 24 8 CI command mode sys trcp sw on turn on packet trace sys errctl 3 save crash information and make system enter debug mode after the crash poe debug 1 turn on pppoe debug dev dial 1 dial remote node 1 After all if the ZyXEL Device crashes and you can do nothing please send the above log back to us If the ZyXEL Device crashes and you are able to enter commands please type atds in debug mode to dump the log and send the log to us If the ZyXEL Device does not crash but just can not dial out please capture the following further log and send us the log sys trcp sw off turn off packet trace sys log disp i capture system error log sys trcp pa
38. 2 Call Terminated Example Feb 14 16 57 17 192 168 1 1 ZyXEL Communications Corp board O line 0 channel 0 call 18 COl Incoming Call OK Feb 14 17 07 18 192 168 1 1 ZyXEL Communications Corp board 0 line 0 channel 0 call 18 C02 Call Terminated e Packet triggered log Format sdemdSyslogSend SYSLOG_PKTTRI SYSLOG_NOTICE String String Packet trigger Protocol xx Data xxxxxxxxxx Protocol 1 IP 2 IPX 3 IPXHC 4 BPDU 5 ATALK 6 IPNG Data We will send forty eight Hex characters to the server Example ul 19 11 28 39 192 168 102 2 ZyXEL Communications Corp Packet Trigger Protocol l Data 4500003c100100001 010004c0a86614ca849a708004a5c020001006162636465666768696a6b6c6d6e617071727374 ka 19 11 28 56 192 168 102 2 ZyXEL Communications Corp Packet Trigger Protocol 1 Data 4500002c1b0140001 f06b50ec0a86614ca849a7b0427001 700195b3e00000000600220008cd40000020405b4 50 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes e Filter log This message is available when the Log is enabled in the filter rule setting The message consists of the packet header and the log of the filter rules Format sdemdSyslogSend S YSLOG_FILLOG SYSLOG_NOTICE String String IP Src xx xx xx xx Dst Xx XX XX XX prot Spo xxxx dpo xxxx S04 gt R01mD IP is the packet header and SO4 gt RO1mD means filter set 4 S and rule 1 R match m drop D Src Source Address Dst Destinat
39. 37 20 4A Date Wed 07 J lt Q004 gt 22 2 22 2222 eee e e LAN Frame ENET1 XMIT Size 411 96 Time 12865 130 sec Frame Type TCP 202 132 155 97 10278 gt 204 217 0 2 80 Ethernet Header Destination MAC Addr 00A0C5591284 Source MAC Addr 00A0C5921312 Network Type 0x0800 TCP IP IP Header IP Version 4 Header Length 20 Type of Service 0x00 0 Total Length 0x018D 397 All contents Copyright 2007 ZyXEL Communications Corporation 133 ZyXEL P2302R P1 Support Notes Idetification OxF20C 61964 Flags 0x02 Fragment Offset 0x00 Time to Live 0x7F 127 Protocol 0x06 TCE Header Checksum 0xD59C 54684 Source IP 0xCA849B61 202 132 155 97 Destination IP 0xCCD90002 204 217 0 2 TCP Header Source Port 0x2826 10278 Destination Port 0x0050 80 Sequence Number 0x00C8C015 13156373 Ack Number 0x4D713E47 1299267143 Header Length 20 Flags ZOS APs Window Size 0x1E87 7815 Checksum 0x4374 17268 Urgent Ptr 0x0000 0 TCP Data Leneth 357 Captured 42 0000 47 45 54 20 2F 70 69 63 74 75 72 65 73 2F 6D 61 GET pictures ma 0010 67 61 7A 69 6E 65 5F 6C 6F 67 6F 2F 62 65 73 74 gazine_logo best 0020 6F 66 74 69 6D 65 73 2E 67 69 oftimes g1 RAW DATA 0000 00 AO C5 59 12 84 00 AO C5 92 13 12 08 00 45 00 Y E 0010 O1 8D F2 OC 40 00 7F 06 D5 9C CA 84 9B 61 CC DI Ee 0020 0
40. 7 130 80 11883 620 ENETO T 0102 T 11883 630 ENETO T 0054 T 11883 630 ENETO R 0060 T 11883 650 ENETO R 0060 T jes S83 Q eal T S 121 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 10 11883 650 ENETO R 0062 TCP 192 168 1 2 1109 gt 192 31 7 130 80 Prestige gt sys trcd parse lt Q000 gt 2 5 2 2 2 2 22 eee ee eee eee eee LAN Frame ENETO RECV Size 62 62 Time 12089 790 sec Frame Type TCP 192 168 1 2 1116 gt 192 31 7 130 80 Ethernet Header Destination MAC Addr 00A0C5921311 Source MAC Addr 0080C84CEA63 Network Type 0x0800 TCP IP TE Heddon IP Version 4 Header Length 20 Type of Service 0x00 0 Total Length 0x0030 48 Idetification 0x330B 13067 Flags 0x02 Fragment Offset 0x00 Time to Live 0x80 128 Protocol 0x06 TCP Header Checksum 0x3E71 15985 Source IP 0xC0A80102 192 168 1 2 Destination IP OxCO1FO782 192 31 7 130 TCP Header Source Port 0x045C 1116 Destination Port 0x0050 80 Sequence Number OxOOBDI5A7 12391847 Ack Number 0x00000000 0 Header Length 28 Flags 0x02 a Sal Window Size 0x2000 8192 Checksum OxBEC3 48835 Urgent Ptr 0x0000 0 Options 0000 02 04 05 B4 01 01 04 02 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes RAW DATA 0000 00 AO C5 92 13
41. 9 with protocol number 17 UDP Menu 21 1 6 TCP IP Filter Rule Filter 1 6 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Biter ype TGP IP aries a Kulke Active Yes IP Protocol 17 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 139 Port Comp Equal Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 0 Port Comp None TCP Estab N A More No Log None Action Matched Drop Action Not Matched Forward Press ENTER to Confirm or ESC to Cancel e After the first filter set is finished you will get the complete rules summary as below Menu 21 2 Filter Rules Summary A Type Filter Rules Mmn 1 IP Pr 6 SA 070 0205 DA 0 0 020 DP 137 NDN 2 IB Pr lei sA 020 20202 DAO 2020205 DREIST NDN 3 IP 7 Pr 6 SA 03020705 DA 0707 020 DP 138 NDN AY IP Pr i75 SA0 0 0 0 DA 020 0505 DP 138 DN 5 YIP Pr 6 SA 0 0 0 0 DA 0 0 0 0 DP 139 NDN 6Y IB Pra SA 070 0005 DA 0 050505 DP 139 NDF All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes e Apply the first filter set NetBIOS_WAN to the Output Protocol Filter in the remote node setup Configure the second filter set NetBIOS_LAN by selecting the Filter Set number 2 e Rule 1 Source port number 137 Destination port number 53 with protocol number 6 TCP Menu 21 2 1 TCP IP Filter Rule Filter 2 21 F
42. Access Sharing Router is a BOOTP DHCP server Win95 and WinNT clients use DHCP to request an internal IP address while WFW and WinSock clients use BOOTP TCP IP clients may specify their own IP or utilize BOOTP DHCP to request an IP address What is DDNS The Dynamic DNS service allows you to alias a dynamic IP address to a static hostname allowing your computer to be more easily accessed from various locations on the Internet To use the service you must first apply an account from several free Web servers such as WWW DYNDNS ORG Without DDNS we always tell the users to use the WAN IP of the 312 to reach our internal server It is inconvenient for the users if this IP is dynamic With DDNS supported by the ZyXEL Device you apply a DNS name e g www zyxel com tw for your server e g Web server from a DDNS server The outside users can always access the web server using the www zyxel com tw regardless of the WAN IP of the 312 When the ISP assigns the ZyXEL Device a new IP the ZyXEL Device updates this IP to DDNS server so that the server can update its IP to DNS entry Once the IP to DNS table in the DDNS server is updated the DNS name for your web server 1 e www zyxel com tw is still usable When do I need DDNS service When you want your internal server to be accessed by using DNS name rather than using the dynamic IP address we can use the DDNS service The DDNS server allows to alias a dynamic IP address to a static hostnam
43. CP and UDP packets are blocked The user can only speak to the local DNS login server Downstream packets do not appear to be filtered or blocked at any time While Standard service means the cable services which have no login requirement The ZyXEL Device supports both Road Runner amp Standard services in menu 4 for connecting to cable ISPs Is it possible to access a server running behind SUA from the outside Internet If possible how Yes it is possible because The ZyXEL Device delivers the packet to the local server by looking up to a SUA server table Therefore to make a local server accessible to the outside users the port number and the inside IP address of the server must be configured in Menu 15 SUA Server Setup What DHCP capability does the ZyXEL Device support The ZyXEL Device supports DHCP client on the WAN port and DHCP server on the LAN port The ZyXEL Device s DHCP client allows it to get the Internet IP address from ISP automatically The ZyXEL Device s DHCP server allows it to automatically assign IP and DNS addresses to the clients on the local LAN 106 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes How do used the reset button more over what field of parameter will be reset by reset button You can used a sharp pointed object insert it into the little reset hole beside the power connector Press down the reset button and hold down for approx 5 second the unit
44. EL Device to accept the first or second choice Control how the ZyXEL Device handles the tones that your telephone makes when you push its buttons You should use the same mode your VoIP service provider uses RFC 2833 send the DTMF tones in RTP packets PCM send the DTMF tones in the voice data stream This method works best when you are using a codec that does not use compression like G 711 Codecs that use compression like G 729 can distort the tones SIP INFO send the DTMF tones in SIP messages Select this if all of the following conditions are satisfied There is a NAT router between the ZyXEL Device and the SIP server The NAT router is not a SIP ALG Your VoIP service provider gave you an IP address or domain name for a STUN server Otherwise clear this field Enter the IP address or domain name of the STUN server provided by your VoIP service provider Enter the STUN server s listening port if your VoIP service provider gave 74 All contents Copyright 2007 ZyXEL Communications Corporation XEL Zy P2302R P1 Support Notes Use NAT Active Server Address Server Port Outbound Proxy Active Server Address Server Port NAT Keep Alive Active Keep Alive with SIP Proxy Keep Alive with Outbound Proxy Keep Alive Interval you one Otherwise keep the default value Select this if you want the ZyXEL Device to send SIP traffic to a specific NAT router You must also configure the NAT router
45. Gontect to E3 Senda File or PF oye Contact to Make a Phone C Remove Contact from Group o Go to Chat Roon More 4 On the opposite side your partner selects Accept to accept your conversation request All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes rtw27 hotmal m Start Camera to Accept Alt T or Decline Alt D the AU RASUSUE SUS invitation p Invite Someone to amp You have accepted the request from this Conversation Laker to have a video and voice 2G Send a File or Photo conversation J Send E mail ee 4sk for Remote 48 The video and voice conversation with Assistance Laker2 has ended Make a Phone Call Start Application Laker would like to have a video and Sharing voice conversation with you Do you want Start Whiteboard Alt T or Decline Alt D the Messages that have been sent and received Block Font ag Emoticons Send Last message received on 10 22 2002 at 8 04 PM RE 5 Finally your video conversation is achieved All contents Copyright 2007 ZyXEL Communications Corporation 66 ZyXEL P2302R P1 Support Notes LP evalee hotmail com Conversation File Edit View Actions Help CA EVOIPE MY TIUUNOULCUIT Nos Olle leu YUU requestto have a video and voice conversation 48 The video and voice conversation with evalee hotmail com has ended 48 You have asked to have a video and voice conversat
46. IP Filter Rule Active Yes IP Protocol 0 Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 0 Port Comp None Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 0 IP Source Route No Port Comp None TCP Estab N A All contents Copyright 2007 ZyXEL Communications Corporation 21 ZyXEL P2302R P1 Support Notes More No Log None Action Matched Check Next Rule Action Not Matched Check Next Rule Press ENTER to Confirm or ESC to Cancel Saving to ROM Please wait Protocol and device rule cannot be active together To separate the device and protocol filter categories two new menus Menu 11 5 and Menu 13 1 have been added as well as some changes made to the Menu 3 1 Menu 11 1 and Menu 13 The new fields are shown Menu 3 1 General Ethernet Setup below Menu 3 1 Input Filter Sets protocol filters device filters Output Filter Sets protocol filters device filters Menu 11 1 Menu 11 1 Remote Node Profile Rem Node Name LAN Active Nes Encapsulation PPP Incoming Rem Login test Rem Password s t4 Route IP Bridge No Edit PPP Options No Rem IP Addr Edit IP IPX Bridge No 22 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Out going Session Options My Login testt Edit Filter Sets Yes My Password Authen CHAP PAP Press ENTER to Confirm or ESC to Cancel Menu 11 5 Menu 11 5 Remot
47. LAN the source IP address will be 0 0 0 0 Otherwise you have to enter an IP Address for the workstation you want to block See the procedure for configuring this filter below o Create a filter set in Menu 21 e g set 1 o Create three filter rules in Menu 21 1 1 Menu 21 1 2 Menu 21 1 3 Rule 1 block the HTTP packet TCP 06 protocol with port number 80 Rule 2 block the DNS packet TCP 06 protocol with port number 53 Rule 3 block the DNS packet UDP 17 protocol with port number 53 o Apply the filter set in menu 4 1 Create a filter set in Menu 21 Menu 21 Filter Set Configuration Filter Filter Set Comment s Set Comment s Web Request 7 il 12 1 2 3 4 10 5 6 Enter Filter Set Number to Configure 1 Edit Comment s Press ENTER to Confirm or ESC to Cancel 24 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 2 Rule one for a http packet TCP 06 Port number 80 Menu 2101 1 EIER Filter Rule Filter 22 I l Filter type TGP Pe Filter Rule Active Yes IP Protocol 6 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 80 Port Comp Equal Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port Port Comp None TCP Estab No More No Log None Action Matched Drop Action Not Matched Check Next Rule Press ENTER to Confirm or ESC to Cancel 3 Rule 2 for b DNS request TCP 06 Port numbe
48. P 2302R P1 VoIP Station Gateway Support Notes Version 3 60 Oct 2007 ZyXEL P2302R P1 Support Notes INDEX Application NOUS oss cscssassedascestuossesuecsssucesondasioneaduseedesboadenosonassvantsdeenasdoausseenscssnccicecsecooue 6 General Application Notes viccisst isrivsencaisasicceesasesnaceaseseaees soc yaanasavsneeasnaecens te vuevenentee 6 Intermet CONE CU GN 1 2 55 cue E E ele ee EE 6 Setup the the ZyXEL Device as a DHCP Relay cece eeeeeeseeeeneeeteetenes 11 Configure an Internal Server Behind SUA eee eeececeseeeesteeeenneeeeneeeenes 13 Configure a PPTP server Behind SUA cece eeeececeseceessccessecceescceeteeeesnes 14 About Filter amp Filler Examples vs sees ction danstetaeioncedonies eae 18 Using the Dynamic DNS DDNS cee eeeeeessececeeececsecceceeceeseeeenacenenes 41 Network Management Using SNMP ssssssssssssssessssssesseesseessersseresseesssressersse 42 Using SYSLOG ioei ae a EEA ES A S 49 Usm Pa Ba raTa E in ates a ade E A vo EAR E a e 52 Using IP M lticast aies ce riese e a and iaria Eoi Gannon 56 Using Traffic Redirect P atures 5452 Bees SOS eee 58 Using Universal Plug n Play UPMP 0 eee eeeeeseeceeceseeeeeeeeneecnaecnseensees 61 VolP Application Notes eiea tradi eee aa etd edad 67 Setup SIP ACCOM Teno dts Gagged tess arava palsy Sea yal sae phos Ta a e an 67 Advanced voice settings configuration eee eeeeeecseececeteeeceteeeeteceetaeeeenes 71 W O1CE OOS Sissies eae E oats
49. PC in the Networking settings When the ZyXEL Device is attached to the cable modem to connect to the ISP we should configure this host name in the ZyXEL Device s system menu 1 Menu 1 General Setup System Name zyxel Domain Name First System DNS Server From ISP IP Address A Second System DNS Server From ISP lt lt IP Address N A 118 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Third System DNS Server From ISP IP Address N A Edit Dynamic DNS No Key Setting e System Name The system name must be the same as the PC s computer name 3 Your ISP checks User ID This authentication type is used by RoadRunner ISP currently they use RR TAS Toshiba Authentication Service and RR Manager authentications You must configure the correct Service Type username and password for your ISP in menu 4 Menu 4 Internet Access Setup ISP s Name MyISP Encapsulation Ethernet Service Type RR Toshiba My Login cso zyxel My Password Retype to Confirm N A Login Server 0 0 0 0 IP Address Assignment Dynamic IP Address N A All contents Copyright 2007 ZyXEL Communications Corporation 119 ZyXEL P2302R P1 Support Notes IP Subnet Mask N A Gateway IP Address N A Network Address Translation SUA Only Key settings e Service Type Currently there are two authentication types that Road Runner supports RR TA
50. PPTP server Behind SUA e Introduction PPTP is a tunneling protocol defined by the PPTP forum that allows PPP packets to be encapsulated within Internet Protocol IP packets and forwarded over any IP network including the Internet itself 14 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes In order to run the Windows 9x PPTP client you must be able to establish an IP connection with a tunnel server such as the Windows NT Server 4 0 Remote Access Server Windows Dial Up Networking uses the Internet standard Point to Point PPP to provide a secure optimized multiple protocol network connection over dial up telephone lines All data sent over this connection can be encrypted and compressed and multiple network level protocols TCP IP NetBEUI and IPX can be run correctly Windows NT Domain Login level security is preserved even across the Internet Window98 PPTP Client Internet NT RAS Server Protocol Stack PPTP appears as new modem type Virtual Private Networking Adapter that can be selected when setting up a connection in the Dial Up Networking folder The VPN Adapter type does not appear elsewhere in the system Since PPTP encapsulates its data stream in the PPP protocol the VPN requires a second dial up adapter This second dial up adapter for VPN is added during the installation phase of the Upgrade in addition to the first dial up adapter that provides PPP support for the analo
51. S and RR Manager Choose the correct one for your local ISP Server Puun The ZyXEL Device will find the Road Runner server IP if this field is blank otherwise enter the authentication server IP address if you know it e My Login Name Enter the login name given to you by your ISP e My Password Enter the password associated with the login name e WAN IP Address Assignment If the ISP did not assign you an explicit IP select Dynamic otherwise select Static e IP Address amp Subnet Mask amp Gateway IP Address Enter the IP address subnet mask amp gateway IP when Static Assignment is selected above Using Embedded Packet Trace Embedded Packet Trace The ZyXEL Device packet trace records and analyzes packets running on LAN and WAN interfaces It is designed for users with technical backgrounds who are interested in the details of the packet flow on LAN or WAN end of the ZyXEL Device It is also very helpful for diagnostics if you have compatibility problems with your ISP or if you want to know the details of a packet for configuring a filter rule The format of the display is as following Packet 0 11880 160 ENETO R 0062 TCP 192 168 1 2 1108 gt 192 31 7 130 80 index timer second channel receive transmit length protocol sourceIP port destIP port There are two ways to dump the trace 120 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 1 Online Trace
52. SNMPv1 Message ___________ Object 2 Object 3 Value 2 Value 3 Variable Bindings Figure 2 SNMPv1 Message Format The SNMP PDU contains the following fields e PDU type Specifies the type of PDU e Request ID Associates requests with responses e Error status Indicates an error and an error type e Errorindex Associates the error with a particular object variable 45 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes e Variable bindings Associates particular object with their value 3 ZYXEL SNMP Implementation ZyXEL currently includes SNMP support in some ZyXEL routers It is implemented based on the SNMPv1 so it will be able to communicate with SNMPv1 NMSs For SNMPv1 operation ZyXEL permits one community string so that the router can belong to only one community and allows trap messages to be sent to only one NMS manager Some traps are sent to the SNMP manager when anyone of the following events happens e coldStart defined in RFC 1215 If the machine coldstarts the trap will be sent after booting e warmStart defined in RFC 1215 If the machine warmstarts the trap will be sent after booting e linkDown defined in RFC 1215 If any link of IDSL or WAN is down the trap will be sent with the port number The port number is its interface index under the interface group e linkUp defined in RFC 1215 If any link of IDSL or WAN is up the trap will b
53. Size 58 58 Time 10856 030 sec Frame Type TCP 192 31 7 130 80 gt 192 168 1 2 1103 Ethernet Header Destination MAC Addr 0080C84CEA63 Source MAC Addr 00A0C5921311 Network Type 0x0800 TCP IP IP Header IP Version 4 Header Length N Type of Service 0x00 0 Total Length 0x002C 44 Idetification 0x7F02 32514 Flags 0x02 Fragment Offset 0x00 Time to Live OxED 237 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Protocol 0x06 TCP Header Checksum 0x857D 34173 Source IP OxCO1FO782 192 31 7 130 Destination IP OxCOA80102 192 168 1 2 TCP Header Source Port 0x0050 80 Destination Port 0x044F 1103 Sequence Number 0xD91B1826 3642431526 Ack Number 0x00AA405F 11157599 Header Length 24 Flags Ox GCA S Window Size OxFAFO 64240 Checksum OxDCEF 56559 Urgent Etr 0x0000 0 Options 0000 02 04 05 B4 RAW DATA 0000 00 80 8 4C EA 63 00 AO C5 92 13 11 08 00 45 00 L c Ee 0010 00 2C 7F 02 40 00 ED 06 85 7D CO IF 07 82 CO A8 00 0020 01 02 00 50 04 4F D9 1B 18 26 00 AA 40 5F 60 12 P 0 amp _ 0030 FA FO DC EF 00 00 02 04 05 B4 000 ater cnsrnt Prestices 2 Trace WAN packet 1 1 Disable to capture the LAN packet by entering sys trcp channel enet0 none 1 2 Enable to capture the WAN packet by entering sys trcp channel enetl bothway 1 3 Enable the trace log
54. Support Notes Virtually all popular applications over Internet such as Web E Mail FTP Telnet Gopher are supported The ZyXEL Device 1s designed for SOHO branch offices workgroups and educational users Will the ZyXEL Device work with my Internet connection The ZyXEL Device is designed to be compatible with cable and ADSL modems Most external Cable and ADSL modems use an Ethernet port to connect to your computer so the ZyXEL Device is placed in the line between the computer and the External modem As long as your Internet Access device has an Ethernet port you can use the ZyXEL Device Besides if your ISP supports PPPoE you can also use the ZyXEL Device because PPPoE had been supported in the ZyXEL Device What do I need to use the ZyXEL Device You need an ADSL modem or cable modem with an Ethernet port to use the ZyXEL Device The ZyXEL Device has two Ethernet ports LAN port and WAN port You should connect the computer to the LAN port and connect the external modem to the WAN port If the ISP uses PPPoE or Roadrunner Authentication you need the user account to enter in the ZyXEL Device What is PPPoE PPPoE stands for Point to Point Protocol over Ethernet that is an IETF draft standard specifying how a computer interacts with a broadband modem i e xDSL cable wireless etc to achieve access to the high speed data networks via a familiar PPP dialer such as Dial Up Networking user interface PPPoE supports a broad range
55. XEL Device s LAN port with a crossover red one Ethernet cable e If you have more than one PC both the PC s Ethernet adapters and the ZyXEL Device s LAN port must be connected to an external hub with straight Ethernet cable 2 TCP IP Installation You must first install TCP IP software on each PC before you can use it for Internet access If you have already installed TCP IP go to the next section to configure it otherwise follow these steps to install e Inthe Control Panel Network window click Add button e Inthe Select Network Component Type windows select Protocol and click Add e In the Select Network Protocol windows select Microsoft from the manufacturers then select TCP IP from the Network Protocols and click OK 3 TCP IP Configuration Follow these steps to configure Windows TCP IP e In the Control Panel Network window click the TCP IP entry to select it and click Properties button e Inthe TCP IP Properties window select obtain an IP address automatically Note Do not assign arbitrary IP address and subnet mask to your PCs otherwise you will not be able to access the Internet e Click the WINS configuration tab and select Disable WINS Resolution e Click the Gateway tab Highlight any installed gateways and click the Remove button until there are none listed e Click the DNS Configuration tab and select Disable DNS e Click OK to save and close the TCP IP properties window e Click OK to close the Network win
56. YW Telnet FTP SNMP DNS Security SNMP Configuration Get Community public Set Community public Trap Community public Trap Destination 0 0 0 0 SNMP Service Port 161 Service Access LAN amp WAN 7 Secured Client IP Address all Selected 0 0 0 0 Apply Cancel Key Settings Option Get Community Set Community Trusted Host Trap Community Trap Destination Descriptions Enter the correct Get Community This Get Community must match the Get and GetNext community requested from the NMS The default is public Enter the correct Set Community This Set Community must match the Set community requested from the NMS The default is public Enter the IP address of the NMS The ZyXEL Device will only respond to SNMP messages coming from this IP address If 0 0 0 0 is entered the ZyXEL Device will respond to all NMS managers Enter the community name in each sent trap to the NMS This Trap Community must match what the NMS is expecting The default is public Enter the IP address of the NMS that you wish to send the traps to If 0 0 0 0 is entered the ZyXEL Device will not send trap any NMS manager 48 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Using SysLog 4 ZyXEL Device Setup Syslog Logging active Syslog Server IP Address 0 0 0 0 Server NAME or IP Address Log Facility Local 1 w Configuration 1 Active use
57. aap so RIO eS 77 PHONE port Settings 22 354 r a a EEA E EE bles 78 Common Phone 2 Pes aie tau pate tes ta cans tet estore hs ee est Donde destin tds oes tee 79 CUTIE OLE tos ence sessca sac EE E E E EE E accuses ees ooo 80 Call Forwarding einn a a ncesaace dest deca E euaacdantasundac toaes 81 CallH oldira oi cask andi t aida ah Sale oa aie tl lca Sa Seats 84 Call Waitin S a sace vs cheevetincnsnayghedcaansiseseatouad tendepeseavegioducanaesnsodlquadeuateesauseatodanesese 85 Three Way Conference 2 552 652 scdehi xc ceed ermal as Se cens oe ost ates acans Gamal taaeaeaues 86 Call Transfer sieitsscscdsccnesheuueesnasecsteclsteoia casi SSe eater sa LE EASE S aes 88 Int rmal Gall ornate inte ee ame Neon MeN NG SAR eI eer ee ae 91 MW Doerian a can came E a ces ease E a Reames 91 Music on aO Ca EEEE Ree Be ee Be ee Oe 92 Early Media ysccissisicaiheijeieissapuadnussbeatisasna i etedeins aaa aids R a 93 Gall Park Call PICKUP cairon tenis en ant eriendce a 94 Do Not Disturb DND sa eis r e a a a a a a aaea alas ii 96 Phone BOOKS peed dialnice eae SE 97 A E E E E Seonsossecaoevesepeasesepeiousens 99 ZYNOS FAQ onina A E R N A R N 99 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Whatis ZYVINGS tii adda rashotur saa G ehh tan doa dell a AE Seana teteets foto 99 How do I access the embedded web configurator cceescceeeseeeesteeeeees 99 What is the default LAN IP address and Password Moreover how
58. and user C keep communicating user A could also choose Attendant Transfer 90 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes To activate Attendant Transfer please follow the steps below Step 1 A flashes B MOH Music On Hold Step 2 A dials to C Step 3 C rings A hears the ring back tone Step 4 C off hooks A and C start Conversation Step 5 A flashes 98 Step 6 B and C start conversation A hears the busy tone Internal Call This feature is ZyXEL proprietary implementation When you have two phones attached to the P2602HWLx phone ports you just dial on one of the two phones another phone will ring MWI Message Waiting Indication is a common feature of telephone networks It typically involves an audible or visible indication that messages are waiting such as playing a special dial tone which in telephone networks is called message waiting dial tone lighting a light or indicator on the phone displaying icons or text or some combination Enable Message Waiting Indication MWD enables your phone to give you a message waiting beeping dial 91 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes tone when you have a voice message s Your VoIP service provider must have a messaging system that sends message waiting status SIP packets as defined in RFC 3842 MWI Call flow Subscription r
59. assigned by the ISP The ZyXEL Device supports to clone the MAC from the first PC the ISP installed to be its WAN MAC To clone the MAC from the PC you need to enter that PC s IP in menu 2 Once the MAC is received by the ZyXEL Device the WAN MAC in menu 24 1 will be updated and used for the ISP s authentication MAC Address Assigned By IP address attached on LAN IP Address 192 168 1 33 Key settings a Assigned By Choose IP address attached on LAN b IP Address Enter the IP address of the PC which is installed by the ISP at the first installation 2 Your ISP checks the Host Name Some ISPs take advantage of the host name message in a DHCP packet such as home to do the authentication When first installing the ISP s tech people configure the host name as the Computer Name of the PC in the Networking settings When the ZyXEL Device is attached to the cable modem to connect to the ISP we should configure this host name in the ZyXEL Device s system menu 1 Menu 1 General Setup System Name zyxel Key Setting e System Name the system name must be the same as the PC s computer name 3 Your ISP checks User ID 109 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes This authentication type is used by RoadRunner ISP currently they use RR TAS Toshiba Authentication Service and RR Manager authentications You must configure the correct Service Type user
60. ateway must be configured to use VLAN tags Otherwise clear this field Apply Click this to save your changes and to apply them to the ZyXEL Device Cancel Click this to set every field in this screen to its last saved value 77 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Phone port settings The ZyXEL Device allows you to configure the volume and echo cancellation setting for each individual phone port Phone gt Analog Phone gt Advanced Analog Phone 1 oice Yolume Control Speaking Volume 1 Min v Listening Volume 1 Min vi Echo Cancellation G 168 Active Dialing Interval Select I Dialing Interval Select 3 v VAD Support To configure the phone port setting please follow the below steps Step 1 Open the web browser on your workstation and connect to the ZyXEL device by entering the management IP address of the ZyXEL device The default management IP of the ZyXEL device is 192 168 1 1 Step 2 Enter the administrator password on the page of login and click on login The default is 1234 Step 3 Select VoIP Phone in the tree menu to navigate you to the Phone setting page Step 4 Select the phone port you wish to configure by using the phone port selector located on top right of the phone port configuration page Step 5 Change the phone port parameter as desired and click Apply when you finish configuration and want to apply the settings T
61. ay Traffic Redirect on LAN port e Traffic Redirect Setup Configure parameters that determine when The ZyXEL Device will forward WAN traffic to the backup gateway using SMT Menu 11 6 Traffic Redirect Setup Menu 11 1 Remote Node Profile Menu 11 6 Traffic Redirect Setup Active Yes Configuration Backup Gateway IP Address 192 168 1 50 Metric 14 Check WAN IP Address 202 13 154 1 Fail Tolerance 5 Period sec 30 Timeout sec 3 Press ENTER to Confirm or ESC to Cancel Key Settings 59 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Active Press Space BAR and select Yes to enable or No to disable traffic redirect setup Backup Cat IP The IP address of your backup gateway The ZyXEL Device automatically forwards atewa 7 outgoing traffic to this IP address if The ZyXEL Device s Internet connection terminates Address Metri Enter a number from 1 to 15 to give your traffic redirect route a priority number The etric smaller the number the higher priority the route has c f SS as 0 0 0 0 The ZyXEL Device will check it s default gateway IP address instead Specify the number of times your ZyXEL Device may attempt and fail to connect to Fail Tolerance i Internet before triggering traffic redirect connection N Period Specify the period that The ZyXEL Device would check it s WAN connectivity Ti i Specify the seconds that The ZyXEL Devi
62. bandwidth that a call uses The ZyXEL Device will generate and send comfort noise when you are not talking When you are dialing a telephone number the ZyXEL Device waits this long after you stop pressing the buttons before initiating the call Select how many seconds you want the ZyXEL Device to wait after the last input on the telephone s keypad before dialing making a call Click Apply to save your changes back to the ZyXEL Device Click this to return to the Analog Phone screen without saving your changes Click this to set every field in this screen to its last saved value Common Phone You can use the pound key to tell the ZyXEL Device to make the phone call immediately instead of waiting the number of seconds you selected in the dialing interval Go to VoIP gt Phone gt Common Where you can activate it All contents Copyright 2007 ZyXEL Communications Corporation 79 XEL P2302R P1 Support Notes ZyXEL 2302R P1 Support Notes _ Analog Phone Region Common Settings C Active Immediate Dial ae Each field is described in the following table Description Active Select this if you want to use the pound key to tell the ZyXEL Device to Immediate make the phone call immediately instead of waiting the number of seconds you selected in the Dialing Interval Select in VoIP gt Phone gt Analog Dial Phone f you select this dial the phone number and then press the pound key T
63. c IP or URL remote peer Step 6 Click on Add button when you are finish to add the entry to the phone book Each field s detail description of the page 1s listed below Add New Use this section of the screen to edit and save new or existing speed dial Entry Speed Dial SIP Number Name Type Add phone book entries Select a speed dial key combination from the drop down list box Enter the SIP number of the party that you will call use the number or text that comes before the symbol in a full SIP URI You can use up to 127 ASCII characters Enter a descriptive name to identify the party that you will use this entry to call You can use up to 127 ASCII characters Select Use Proxy if calls to this party use your SIP account configured in the VoIP screen Select Non Proxy Use IP or URL if calls to this party use a different SIP server or go directly to the callee s VoIP phone IP to IP Enter the SIP servers or the party s IP address or domain name up to 127 ASCII Extended set characters Click this button to save the entry in the speed dial phone book The speed dial entry displays in the Speed Dial Phone Book section of the screen Speed Dial This section of the screen displays the currently saved speed dial entries Phone Book You can configure up to 10 entries and use them to make calls All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Speed Dial Name
64. ce would wait for a response from the reliable imeou server You can also configure traffic redirect via web configuration The configuration page is in ADVANCED WAN Traffic Redirect gt Network gt WAN gt Traffic Redirect Internet Connection Advanced Traffic Redirect Traffic Redirect W Active Backup Gateway IP Address 192 168 1 50 Check WAN IP Address 168 95 1 1 Fail Tolerance 2 Period sec 5 in seconds Timeout sec 3 in seconds i Apply Cancel 60 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Using Universal Plug n Play UPnP e 1 What is UPnP UPnP Universal Plug and Play makes connecting PCs of all form factors intelligent appliances and wireless devices in the home office and everywhere in between easier and even automatic by leveraging TCP IP and Web technologies UPnP can be supported on essentially any operating system and works with essentially any type of physical networking media wired or wireless UPnP also supports NAT Traversal which can automatically solve many NAT unfriendly problems By UPnP applications assign the dynamic port mappings to Internet gateway and delete the mappings when the connections are complete The key components in UPnP are devices services and control points e Devices Network devices such as networking gateways TV refrigerators printers etc which provides services e Services S
65. ch congestion there is on the cable network then how big a pipe there is at the head end to the rest of the Internet Different models of PCs and Macs are able to handle IP traffic at varying speeds Very few can handle it at 30 Mbps 107 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Ethernet 10baseT is the most popular cable modem interface standard for the PC This automatically limits the speed of the connection to under 10 Mbps even if the cable modem can receive at 30 Mbps Most Local Area Networks use 10baseT Ethernet and although they are 10 Mbps networks it takes a LOT longer than one second to transmit 10 megabits or 1 25 megabytes of data from one terminal to another Cable modems on the same node share bandwidth which means that congestion is created when too many people are on simultaneously One user downloading large graphic or video files can use a significant portion of shared bandwidth slowing down access for other users in the same neighborhood Most independent Internet Service Providers today connect to the Internet using a single 1 5 Mbps T1 telephone line All of their subscribers share that 1 5 Mbps pipeline Cable head ends connecting to the Internet backbone using a T1 limit their subscribers to an absolute maximum of 1 5 Mbps To create the appearance of faster network access service companies plan to store or cache frequently requested web sites and Usenet
66. ckup button a pop up windows will ask you where to store the back up rom file Press Save file and browse to where you want the file be save mo ao oF pP Press Save button How do I backup restore configurations by using FTP client program via LAN a Use the FTP client program in your PC such as cuteftp wsftp client to login to your ZyXEL Device b To backup the configurations use FTP client program to get file rom 0 from the ZyXEL Device c To restore the configurations use the FTP client program to put your configuration in file ROM O in the ZyXEL Device Why can t I make Telnet to The ZyXEL Device from WAN There are three possible reasons that Telnet from WAN 1s blocked a You have not enable Telnet service on WAN interface in Menu 24 11 b Telnet service is enabled but your host IP is not the secured host entered in Menu 24 11 In this case the error message Client IP is not allowed will appear on the Telnet screen 101 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes c The default filter rule 3 Telnet_FTP_WAN is applied in the Input Protocol field in menu 11 5 What should I do if forget the system password In case you forget the system password You can reset the unit back to factory default You can reset the unit by using a sharp pointed object such as a pen and press and hold down the reset button for 5 second or until the power LED starts to blin
67. d password when you register Enter the SIP register server s address in this field If you were not given a register server address then enter the address from the SIP Server Address field again here Enter the SIP register server s listening port for SIP in this field If you were not given a register server port then enter the port from the SIP Server Port field again here A SIP service domain is the domain name that comes after the symbol in a full SIP URI Enter the SIP service domain name in this field You can use up to 127 ASCII Extended set characters All contents Copyright 2007 ZyXEL Communications Corporation 70 XEL Zy P2302R P1 Support Notes Authentication User ID Authentication Password Block Caller ID Apply to Advanced Settings Apply Reset This is the user name for registering this SIP account with the SIP register server Type the user name exactly as it was given to you Use ASCII characters Type the password associated with the user name above Use ASCII Extended set characters Select this check box to not show identification information when you make the VolP calls Clear this check box to show identification information when you make VolP calls Phone 1 and Phone 2 correspond to the ZyXEL Device s physical PHONE 1 and 2 ports respectively Select whether you want to receive calls for this SIP account on Phone 1 Phone 2 or both If you select both you will not kn
68. d update the WAN IP to e Setup the DDNS e Before configuring the DDNS settings in the ZyXEL Device you must register an account from the DDNS server such as WWW DYNDNS ORG first After the registration you have a hostname for your internal server and a password using to update the IP to the DDNS server e Visit Dynamic DNS in the Maintenance gt System in the WEB GUI to configure the settings 41 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes gt Maintenance gt System gt Dynamic DNS General Dynamic DNS Time Setting Dynamic DNS Setup W Enable Dynamic DNS Service Provider WWW DynDNS ORG x Dynamic DNS Type Dynamic DNS 7 Host Name hostname User Name Password eevee O Enable Wildcard Option ii Enable off line option Only applies to custom DNS IP Address Update Policy Use WAN IP Address Dynamic DNS server auto detect IP Address Use specified IP Address Apply Cancel Key Settings for using DDNS function Option Description Enter the DDNS server in this field Currently we support WWW DYNDNS ORG Service Provider Enter the hostname you subscribe from the above DDNS server For example fais zyxel com tw User Enter the user name that Password Enter the password that the DDNS server gives to you Enter the hostname for the wildcard function that the WWW DYNDNS ORG Enable Wildcard supports Note that Wildcard opt
69. display the trace real time on screen 2 Offline Trace capture the trace first and display later The details for capturing the trace in SMT menu 24 8 are as follows Online Trace 1 Trace LAN packet 2 Trace WAN packet 1 Trace LAN packet 1 1 Disable to capture the WAN packet by entering sys trcp channel enetl none 1 2 Enable to capture the LAN packet by entering sys trcp channel enet0 bothway 1 3 Enable the trace log by entering sys trcp sw on amp sys trcl sw on 1 4 Display the brief trace online by entering sys tred brief or 1 5 Display the detailed trace online by entering sys trcd parse Example Prestige gt sys trcp channel enetl none Prestige gt sys trep channel enetO bothway Prestige gt sys trcp sw on Prestige gt sys trcl sw on Prestige gt sys trod briet 0 11880 160 ENETO R 0062 T 1 11883 100 ENETO R 0062 TI 2 11883 330 ENETO T 0058 T 3 11883 340 ENETO R 0060 TI 4 11883 340 ENETO R 0339 T 5 11883 610 ENETO T 0054 TI 6 7 8 z 192 168 1 2 1108 gt 192 31 192 168 1 2 1108 gt 192 31 192 31 7 130 80 gt 192 168 1 2 1108 192 168 1 2 1108 gt 192 31 7 130 80 7 130 80 7 1 i 192 168 1 2 1108 gt 192 31 7 130 80 1 jl 1 if 7 130 80 l uj Q TJ z eal z eal z zul z 192 31 7 130 80 gt 192 168 1 2 1108 1923127 13028025192 168 1222 1108 192 31 7 130 80 gt 192 168 1 2 1108 192 168 1 2 1108 gt 192 31 7 130 80 192 168 1 2 1108 gt 192 31
70. dow You will be prompted to insert your Windows CD or disk When the drivers are updated you will be asked if you want to restart the PC Make sure your ZyXEL Device is powered on before answering Yes to the prompt Repeat the above steps for each Windows PC on your network e Setting up the ZyXEL Device All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes The following procedure is for the most typical usage of the ZyXEL Device where you have a single user account SUA The ZyXEL Device supports embedded web server that allows you to use Web browser to configure it Before configuring the router using Browser please be sure there is no Telnet or Console login 1 Retrieve ZyXEL Device Web Please enter the LAN IP address of the ZyXEL Device in the URL location to retrieve the web screen from the ZyXEL Device The default LAN IP of the ZyXEL Device is 192 168 1 1 See the example below Note that you can either use http 192 168 1 1 or https 192 168 1 1 2 Login first All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 3 Configure the ZyXEL Device for Internet access by using WIZARD SETUP Connection Wizard ZyXEL System Information System Name Entera na o help you identify your router on the network This information is optional and you may si eave this field blank
71. e Eventing Devices can send event message to notify control points if there is any update on services provided Presentation Each device can provide their own control interface by URL link So that users can go to the device s presentation web page by the URL to control this device 2 Using UPnP in ZyXEL devices In this example we will introduce how to enable UPnP function in ZyXEL devices Currently Microsoft MSN is the most popular application exploiting UPnP so we take Microsoft MSN application as an example in this support note You can learn how MSN benefit from NAT traversal feature in UPnP in this application note 62 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes In the diagram suppose PC1 and PC2 both sign in MSN server and they would like to establish a video conference PC1 is behind PPPoE dial up router which supports UPnP Since the router supports UPnP we don t need to setup NAT mapping for PC1 As long as we enable UPnP function on the router PC1 will assign the mapping to the router dynamically Note that since PC1 must support UPnP we presume that it s OS is Microsoft WinME or WinXP UPnP Enabled Dynamic NAT port mapping MSN Server GA ADSL router Device ZyXEL Router Service NAT function provided by Prestige Router Control Point PC1 1 Enable UPnP function in the ZyXEL device Go to Management gt UPnP check two boxes Enabl
72. e Whenever the ISP assigns you a new IP the ZyXEL Device sends this IP to the DDNS server for its updates What DDNS servers does the ZyXEL Device support The DDNS servers the ZyXEL Device supports currently is WWW DYNDNS ORG where you apply the DNS from and update the WAN IP to What is DDNS wildcard Some DDNS servers support the wildcard feature which allows the hostname yourhost dyndns org to be aliased to the same IP address as yourhost dyndns org This feature is useful when there are multiple servers 111 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes inside and you want users to be able to use things such as www yourhost dyndns org and still reach your hostname Does the ZyXEL Device support DDNS wildcard Yes the ZyXEL Device supports DDNS wildcard that WWW DynDNS ORG supports When using wildcard you simply enter yourhost dyndns org in the Host field in Menu 1 1 Can the ZyXEL Device SUA handle IPsec packets sent by the VPN gateway behind ZyXEL Device Yes the ZyXEL Device s SUA can handle IPsec ESP Tunneling mode We know when packets go through SUA SUA will change the source IP address and source port for the host To pass IPsec packets SUA must understand the ESP packet with protocol number 50 replace the source IP address of the IPsec gateway to the router s WAN IP address However SUA should not change the source port of the UDP packets which are used for k
73. e MAC gt 00 A0 C5 23 45 Destination MAC Ethernet II Protocol Type IP 29 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Internet Protocol Version MSB 4 bits 4 Header length LSB 4 bits 5 Service type Precd Routine Delay Normal Thrput Normal Reli Normal Total length 60 Octets Fragment ID 60172 Flags May be fragmented Last fragment Offset 0 0x00 Time to live 32 seconds hops IP protocol type ICMP 0x01 Checksum OxE3EA IP address 202 132 155 93 Source IP address gt 202 132 155 99 Destination IP address No option Internet Control Message Protocol Type 8 Echo Request Code 0 Checksum 0x455C Identifier 768 Sequence Number 1280 Optional Data 32 bytes Configurations From the above first trace we know a client is trying to ping request the ZyXEL router And from the second trace we know the ZyXEL router will send a reply to the client accordingly The following sample filter will utilize the Generic Filter Rule to block the MAC address 00 80 c8 4c ea 63 1 First from the incoming LAN packet we know the uninteresting source MAC address starts at the 7th Octet TIME 37c060 enetO RECV len 74 call 0 0000 00 a0 c5 01 23 45 00 80 c8 4c ea 63 08 00 45 00 0010 00 3c eb Oc 00 00 20 Ol e3 ea ca 84 9b 5d ca 84 0020 9b 63 08 00 45 5c 03 00 05 00 61 62 63 64 65 66 0030 67 68 69 6a 6b 6c 6d 6e 6f 70 71
74. e Node Filter Input Filter Sets protocol filters device filters Output Filter Sets protocol filters device fi liers SMT will also prevent you from entering a protocol filter set configured in Menu 21 to the device filters field in Menu 3 1 11 5 or entering a device filter set to the protocol filters field Even though SMT will prevent the inconsistency from being entered in ZyNOS it is unable to resolve the intermixing problems existing in the filter sets that were configured before Instead when ZyNOS translates the old configuration into the new format it will verify the filter rules and log the inconsistencies Please check the system log Menu 24 3 1 before putting your device into use In order to avoid operational problems later the ZyXEL Device will disable its routing bridging functions if there is an inconsistency among its filter rules filter for blocking the web service e Configuration Before configuring a filter you need to know the following information 23 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 1 The outbound packet type protocol amp port number 2 The source IP address Generally the outbound packets for Web service could be as following a HTTP packet TCP 06 protocol with port number 80 b DNS packet TCP 06 protocol with port number 53 or c DNS packet UDP 17 protocol with port number 53 For all workstation on the
75. e UPnP service and Allow users to make configuration changes through UPnP The first check box enables UPnP function in this device The second check box allow users application to change configuration in this device For instance if you enable this item then user s MSN application can assign dynamic port mapping to the router So that network administrator don t need to setup SUA port mapping in the router 63 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes gt Management gt UPnP gt General General UPnP Setup Device Name ZyXEL Prestige 2302HWUDL P1 Internet Sharing Gateway W Enable the Universal Plug and Play UPnP Feature Allow users to make configuration changes through UPnP O Allow UPnP to pass through Firewall q Note For UPnP to function normally the HTTP service must be available for LAN computers using UPnP Apply Cancel 2 After getting IP address you can go to open MSN application on PC and sign in MSN server Windows Messenger Oi xi File Actions Tools Help 64 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 3 Start a Video conversation with one online user Windows Messenger My Status nT yy Laker2 Be Right Back net J Go to my e mail inbox A Online 1 Not Online 1 A Laker Make a Phone Gall y want to Gopy
76. e ZyXEL Device checks these rules before it checks the rules in the Forward to Number section All contents Copyright 2007 ZyXEL Communications Corporation XEL Zy P2302R P1 Support Notes Activate Incoming Call Number Forward to Number Condition Apply Cancel Call Hold This field is a sequential value and it is not associated with a specific rule The sequence is important however The ZyXEL Device checks each rule in order and it only follows the first one that applies Select this to enable this rule Clear this to disable this rule Enter the phone number to which this rule applies Enter the phone number to which you want to forward incoming calls from the Incoming Call Number You may leave this field blank depending on the Condition Select the situations in which you want to forward incoming calls from the Incoming Call Number or select an alternative action Unconditional The ZyXEL Device immediately forwards any calls from the Incoming Call Number to the Forward to Number Busy The ZyXEL Device forwards any calls from the Incoming Call Number to the Forward to Number when your SIP account already has a call connected No Answer The ZyXEL Device forwards any calls from the Incoming Call Number to the Forward to Number when the call is unanswered See No Answer Waiting Time Block The ZyXEL Device rejects calls from the Incoming Call Number Accept The ZyXEL Device allows calls from
77. e eeseceeeeeeeeeeeees 113 Can H 323 and SIP interoperate with one another eescceeeeeeeeeteeees 114 What 18 Voice Quality cocicisescsccaspaccivesecveatarvenaceusticeden tpacaavelevsvecessnccdetsteeedness 114 How are voice quality normally rated eee eeeeeeesececsseeessteeeeteeeenaeeees 114 WAU 1S OCC Fes pie earth oes Be porate cece aid ec cae Neck eat Mitel ads 114 What is the relation of codec and VOIP oo eee eesceeceeeceeeneeceneceseeeeneeeaeees 114 What codec does the ZyXEL Device Support ce eeeeeeeeeeeeseeeesteeeenaees 114 Which codec should I Choose 24 1 cntnd eases oat setnsealdetitaeed 115 What do I need in order to use SIP 00 0 2 eeeeeeeseeeeceeeeeceeeeeeeeeeseettenceneees 115 Unable to register with the SIP server cio ceccakiai ceesssceisiacanlecendiiaicees 115 I can register but can not establish a call seeeeeeeeeeessereesrrererrerserersn 115 I can make a call but the voice only goes one way not in both ways 116 4 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes I can receive a call but the voice only goes one way not bothway 116 If all the about have been tried but register still fail what should I do 116 I suspect there is a hardware problem with my ZyXEL Device what should MO re et a E E A bans ui OE A T 116 Trouble Shootint iseads cadeicscecedgessvadcesedecs cuss eadonccdacctecepuadchindedaeveciandoatasacatve
78. e sent with the port number The port number is its interface index under the interface group e authenticationFailure defined in RFC 1215 When receiving any SNMP get or set requirement with wrong community this trap 1s sent to the manager 1 whyReboot defined in ZY XEL MIB When the system is going to restart warmstart the trap will be sent with the reason of restart before rebooting 1 For intentional reboot In some cases download new files CI command sys reboot reboot is done intentionally And traps with the message System reboot by user will be sent 46 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 11 For fatal error System has to reboot for some fatal errors And traps with the message of the fatal code will be sent P roducts 1 pSysVariables Group pBRIVariables Group plPXVariables Group pAPTVariables Group pBR6Variable Group pbialInVariables Group pRemoteNodeVariables Group pRemoteUserVariables Group Zyxel Traps Figure 3 ZyXEL Private MIB Tree 4 Configure the ZyXEL Device for SNMP The SNMP related settings in the ZyXEL Device are configured in menu 22 SNMP Configuration The following steps describe a simple setup procedure for configuring all SNMP settings 47 All contents Copyright 2007 ZyXEL Communications Corporation XEL Zy P2302R P1 Support Notes gt Management gt Remote MGMT gt SNMP W
79. e to capture the LAN packet by entering sys trep channel enet0O bothway 1 3 Enable the trace log by entering sys trcp sw on amp sys trcl sw on 1 4 Wait for packet passing through the ZyXEL Device over LAN 1 5 Disable the trace log by entering sys trcp sw off amp sys trcl sw off 1 6 Display the trace briefly by entering sys trcp brief 1 7 Display specific packets by using sys trcp parse lt from_index gt lt to_index gt 129 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Exmaple Prestige gt sys trep channel enetl none Prestige gt sys trcp channel enet0 bothway Prestige gt sys trep sw on Prestige gt sys trol sw on Prestige gt sys trep sw off Prestige gt sys trcl sw off Prestige gt sys rcp brief 0 10855 790 ENETO T 0141 TCP 192 31 7 130 80 gt 192 168 1 2 1102 1 10855 800 ENETO R 0060 TCP 192 168 1 2 1102 gt 192 31 7 130 80 10855 810 ENETO R 0062 TCP 192 168 1 2 1103 gt 192 31 7 130 80 10855 840 ENETO R 0062 TCP 192 168 1 2 1104 gt 192 31 7 130 80 AA WwW N 10856 020 ENETO T 0054 Ti G 192 31 7 130 80 gt 192 168 1 2 102 5 10856 030 ENETO T 0058 TCP 192 31 7 130 80 gt 192 168 1 2 1103 6 10856 040 ENETO R 0060 TCP 192 168 1 2 1103 gt 192 31 7 130 80 Prestige gt sys trop parse 5 5 lt Q005 gt 2 2 22 22 eee eee reer eee ee LAN Frame ENETO XMIT
80. eeees 107 Can the ZyXEL Device support TFTP over WAN 00 eee eeeeeeeeeeeeees 107 How can I upload data to outside Internet over the one way cable 107 How fast can the data 80 visississcsisacisussadcvesdececs saceadtidesddacesnsead eaageactaceniaceos 107 My ZyXEL Device can not get an IP address from the ISP to connect to the Internet what can I do o oo cceeeecececccccsssssssssceccessseessecsseesceseeeees 108 What 1s BOOTP DHCP fr ronnan e se ceahoe dees adie EnS 111 Whiat18 DDNS perasan i ei aiaia 111 When do I need DDNS service sical ane BAe ie eee 111 What DDNS servers does the ZyXEL Device support sssssssessessseseseee 111 What is DDNS wild ard sea oe e ea aa a eee 111 Does the ZyXEL Device support DDNS wildcard 0 0 0 0 eee eeeeeeeeteeees 112 Can the ZyXEL Device SUA handle IPsec packets sent by the VPN gateway behind ZyXEL Device vids hes eas lenaceesahcsgaweseeselad goes last anceadataoen teases 112 How do I setup my ZyXEL Device for routing IPsec packets over SUA 112 VOIP FAQ oc csind iii easce ret eeclicuseet ed ape bare eee EEE ASE asa Geeta 112 Whatis Voiceover IP emearena aatite eatin diane eevee ys 112 How does Voice over IP work ices te ta exire tats eine cient eos oeaeee ncurses 113 WHY Use VOLE foes casciss I EE E E EE E ES 113 What is the relationship between codec and VoIP 113 What advantage does Voice over IP can provide oe eee eeseeeeeeeeeeeees 113 What is the difference between H 323 and SIP ee
81. efore it which is blocking it We do not suggest to have an NAT router before it as it may cause many unexpected problem If you have an NAT router before it we suggest to use a VoIP ATA VoIP Analog Telephone Adapter such as Prestige ATA series 115 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes If the problem is a firewall before it Please check with the firewall manager make sure the SIP protocol is allow to pass through firewall and the range of RTP port is allowed through firewall can make a call but the voice only goes one way not in both ways If you can register to server and I can make a call signal establishment but the voice only goes one way In this case it is very likely there are NAT router or firewall before it please see NAT firewall related question above I can receive a call but the voice only goes one way not bothway If you can register to server but can only make out going call but can not receive incoming calls or the incoming call signal establishment can be made but voice only goes one way very likely there is NAT firewall router before it please see NAT firewall related question above for tips to troubleshoot If all the about have been tried but register still fail what should do In such case please contact your local vendor for support If they can t help out the problem they will escalate your problem to ZyXEL tech center To report a problem please pr
82. entify which account 18 being called for the incoming call Each field s detail description on this page 1s listed below 69 All contents Copyright 2007 ZyXEL Communications Corporation XEL Zy P2302R P1 Support Notes SIP Account SIP Number SIP Local Port SIP Server Address SIP Server Port REGISTER Server Address REGISTER Server Port SIP Service Domain You can configure the ZyXEL Device to use multiple SIP accounts Select one to configure its settings on the ZyXEL Device A SIP account s Uniform Resource Identifier URI identifies the SIP account in a way similar to the way an e mail address identifies an e mail account It is also Known as a SIP identity or address The format of a SIP identity is SIP Number SIP Srevice Domain A SIP number is the part of the SIP URI that comes before the symbol Enter your SIP number in this field You can use up to 31 ASCII characters Use this field to configure the ZyXEL Device s listening port for SIP Leave this field set to the default if you were not given a local port number for SIP Type the IP address of the SIP server in this field Enter the SIP server s listening port for SIP in this field Leave this field set to the default if your VoIP service provider did not give you a local port number for SIP A SIP register server maintains a database of SIP identity to IP address or domain name mapping The register server checks your user name an
83. epared below info 1 Serial number of the device 2 SIP Call server type and vendor 3 Your device firmware version and romfile with password 4 Detail information what you have tried to resolve the problem suspect there is a hardware problem with my ZyXEL Device what should I do Please follow the troubleshooting section in the user s guide for brief hardware troubleshooting and diagnostic tips If you are sure there is a hardware problem after following the hardware diagnostic tips in the user s guide Please contact your ZyXEL local vendor to send the device in for RMA service 116 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Trouble Shooting Unable to Get WAN IP from ISP My ZyXEL Device can not get an IP address from the ISP to connect to the Internet what can I do Currently there are various ways that ISPs control their users That is the WAN IP is provided only when the user is checked as an authorized user The ISPs currently use three ways 1 Check if the MAC address is valid 2 Check if the Host Name is valid e g home 3 Check if the User ID is valid e g RR Toshiba Authentication Service RR Manager Authentication Service If you are not able to get the Internet IP from the ISP check which authentication method your ISP uses and troubleshoot the problem as described below 1 Your ISP checks the MAC address Some ISPs only pr
84. equest Enable MWI Service eu ST ee Audible Stutter tone Voice Mail Server User Agent FXS Phone You may configure MWI feature easily on P2302R P1 web GUI VoIP gt Advanced Settings MWI Message Waiting Indication C Enable Expiration Time 1800 1 65535 sec Music on hold This feature allows you to put a call on hold and have the other person hear a piece of audio music speech etc you previously recorded Application Scenarios When one side A presses flash or reserve key to put a call on hold the peer side B will receive INVITE packet with zero IP address in SDP to inform there is no need to send RTP out any more RFC2543 or change the attribute field in SDP to recvonly RFC3261 Phone A generates pre recorded music from IVR to phone B directly 92 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes A P j 3 akg a Establish E RTP Link pain To hold the a in SDP conn call info and sendonly in Single Direction RTP music on hold You may enable Music on Hold feature easily on P2302R P1 web GUI VoIP gt Advanced Settings In this graph Device A has enabled Music on Hold function Thus when A and B are on a call and if A holds the call B will hear the music tone On Hold C Enable Early Media Early media allows the Caller to listen to some music being played from the remote side Can be from the media server or f
85. ervices are provided by devices such as time services provided by alarm clocks In UPnP services are described in XML format Control points can set get services information from devices e Control points Control points can manipulate network devices When you add a new control point in this case a laptop to a network the device may ask the network to find UPnP enabled devices These devices respond with their URLs and device descriptions 61 All contents Copyright 2007 ZyXEL Communications Corporation Zy XEL P2302R P1 Support Notes LAPTOP Control Point Device Device r i w a DEVICE DEVICE UPnP Operations Addressing UPnPv1 devices MAY support IPv4 IPv6 or both For IPv4 each devices should have DHCP client when the device gets connected to the network it will discover DHCP server on network to get an IP address If not then Auto IP mechanism should be supported so that the device can give itself an IP address 169 254 0 0 16 Discovery Whenever a device is added on the network it will advertise it s service over the network Control point can also discover services provided by devices Description Control points can get more detailed service information from devices description in XML format The description may include product name model name serial number vendor ID and embedded services etc Control Devices can be manipulated by control points through Control messag
86. et after the time had elapsed SNMP variables are defined using the OSI Abstract Syntax Notation One ASN 1 ASN 1 specifies how a variable is encoded in a transmitted data frame it is very powerful because the encoded data is self defining For example the encoding of a text string includes an indication that the data unit is a string along with its length and value ASN 1 is a flexible way of defining protocols especially for network management protocols where nodes may support different sets of manageable variables The net of variables that each node supports is called the Management Information Base MIB The MIB is made up of several parts including the Standard MIB specified as part of SNMP and Enterprise Specific MIB which are defined by different manufacturer for hardware specific management The current Internet standard MIB MIB II is defined in RFC 1213 and contains 171 objects These objects are grouped by protocol including TCP IP UDP SNMP and other categories including system and interface The Internet Management Model is as shown in figure 1 Interactions between the NMS and managed devices can be any of four different types of commands 6 Reads Read is used to monitor the managed devices NMSs read variables that are maintained by the devices 43 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 7 Writes Write is used to control the managed devices NMS
87. ey managements Because the remote gateway checks this source port during connections the port thus is not allowed to be changed How do setup my ZyXEL Device for routing IPsec packets over SUA For outgoing IPsec tunnels no extra setting is required For forwarding the inbound IPsec ESP tunnel A Default server set in menu 15 is required It is because SUA makes your LAN appear as a single machine to the outside world LAN users are invisible to outside users So to make an internal server for outside access we must specify the service port and the LAN IP of this server in Menu 15 Thus SUA is able to forward the incoming packets to the requested service behind SUA and the outside users access the server using the ZyXEL Device s WAN IP address So we have to configure the internal IPsec as a default server unspecified service port in menu 15 when it acts a server gateway VoIP FAQ What is Voice over IP Voice over IP is an emerging technology based on open standards of IEEE fundamentally the Internet Protocol that allows voice data to travel across the Internet There are many method to used this technology the most common and well known are SIP and H 323 112 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes How does Voice over IP work Basically VoIP is a technic to send voice information in digital form in discrete packets over digital network rather than by using traditional
88. g or ISDN modem The PPTP is supported in Windows NT and Windows 98 already For Windows 95 it needs to be upgraded by the Dial Up Networking 1 2 upgrade e Configuration This application note explains how to establish a PPTP connection with a remote private network in the ZyXEL Device SUA case In ZyNOS all PPTP packets can be forwarded to the internal PPTP Server WinNT server All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes behind SUA The port number of the PPTP has to be entered in the SMT Menu 15 for ZyXEL Device to forward to the appropriate private IP address of Windows NT server Prestige PPTP Client PPTP Server e Example The following example shows how to dial to an ISP via the ZyXEL Device and then establish a tunnel to a private network There will be three items that you need to set up for PPTP application these are PPTP server WinNT PPTP client Win9x and the ZyXEL Device o PPTP server setup WinNT Add the VPN service from Control Panel gt Network Add an user account for PPTP logged on user Enable RAS port Select the network protocols from RAS such as IPX TCP IP NetBEUI Set the Internet gateway to ZyXEL Device o PPTP client setup Win9x Add one VPN connection from Dial Up Networking by entering the correct username amp password and the IP address of the ZyXEL Device s Internet IP address for logging to NT RAS server Set the Internet
89. gateway to the router that is connecting to ISP o ZyXEL router setup e Before making a VPN connection from Win9x to WinNT server you need to connect ZyXEL router to your ISP first All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes e Enter the IP address of the PPTP server WinNT server and the port number for PPTP as shown below gt Network gt NAT gt Port Forwarding 7 enerali Port Forwarding Tri ager Port ALG Default Server Setup Default Server 0 0 0 0 Port Forwarding r a iran n S z2 a pE 1 PPTP Server 1723 1723 192 168 1 10 g i 2 E 0 0 g m 3 g o Q g wf 4 Q o o amp 5 g D Q x 6 e Q 0 g a 7 g i Q g wt 8 9 0 0 g 9 g i Q g 10 0 0 g 11 3 o 0 g T e O a When you have finished the above settings you can ping to the remote Win9x client from WinNT This ping command is used to demonstrate that remote the Win9x can be reached across the Internet If the Internet connection between two LANs is achieved you can place a VPN call from the remote Win9x client For example C ping 203 66 113 2 When a dial up connection to ISP is established a default gateway is assigned to the router traffic through that connection Therefore the output below shows the default gateway of the Win9x client after the dial up connection has been established Before making a VPN connection from the Win9x client to the NT server you need to k
90. he ZyXEL Device makes the call immediately instead of waiting You can still wait if you want Apply Click Apply to save your changes back to the ZyXEL Device Cancel Click this to set every field in this screen to its last saved value Country Code Use this screen to maintain settings that often depend on which region of the world the ZyXEL device is in To access this screen click VoIP gt Phone gt Region Analog Phone Common Region Region Settings Region Settings Default Call Service Mode Europe Type v Each field is described in the following table Label Description pge 80 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Region Select the place in which the ZyXEL Device is located Do not select Default Settings Call Service Select the mode for supplementary phone services call hold call waiting call Mode transfer and three way conference calls that your VoIP service provider supports Europe Type use supplementary phone services in European mode USA Type use supplementary phone services American mode You might have to subscribe to these services to use them Contact your VoIP service provider Apply Click Apply to save your changes back to the ZyXEL Device Cancel Click this to set every field in this screen to its last saved value Call Forwarding Call forwarding function allows users to determine handling of the incoming
91. he security concern the NetBIOS connection to a outside host is blocked by ZyXEL router as factory defaults Users can remove the filter sets applied to menu 3 1 and menu 4 1 for activating the NetBIOS services The details of the filter settings are described as follows e Configuration The packets need to be blocked are as follows Please configure two filter sets with 4 and 2 rules respectively based on the following packets in SMT menu 21 Filter Set 1 o Rule 1 Destination port number 137 with protocol number 6 TCP o Rule 2 Destination port number 137 with protocol number 17 UDP o Rule 3 Destination port number 138 with protocol number 6 TCP o Rule 4 Destination port number 138 with protocol number 17 UDP o Rule 5 Destination port number 139 with protocol number 6 TCP o Rule 6 Destination port number 139 with protocol number 17 UDP Filter Set 2 o Rule 1 Source port number 137 Destination port number 53 with protocol number 6 TCP o Rule 2 Source port number 137 Destination port number 53 with protocol number 17 UDP Before starting to set the filter rules please enter a name for each filter set in the Comments field first Menu 21 Filter Set Configuration EION Filter 33 All contents Copyright 2007 ZyXEL Communications Corporation P2302R P1 Support Notes Ne tBIOS_WAN 7 Ne tBIOS_LAN 8 10 ll 12 Enter Filter Set Number to Configure 1 Edit Comment s Pres
92. hen you put them on hold The ZyXEL Device provides a default tone Click this to return to the SIP Settings screen without saving your changes Click this to save your changes and to apply them to the ZyXEL Device Click this to set every field in this screen to its last saved value 76 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Voice QoS Quality of Service QoS refers to both a network s ability to deliver data with minimum delay and the networking methods used to provide bandwidth for real time multimedia applications You can click VoIP gt SIP gt QoS to configure it TOS SIP TOS Priority Setting E 0 255 RTP TOS Priority Settng fs O Z55 LAN Taging 7 voice VLAN ID 04095 Apply Cancel Each field 1s described in the following table SIP TOS Enter the priority for SIP voice transmissions The ZyXEL Device creates Priority Setting Type of Service priority tags with this priority to voice traffic that it transmits RTP TOS Enter the priority for RTP voice transmissions The ZyXEL Device creates Priority Setting Type of Service priority tags with this priority to RTP traffic that it transmits Voice VLAN ID Select this if the ZyXEL Device has to be a member of a VLAN to communicate with the SIP server Ask your network administrator if you are not sure Enter the VLAN ID provided by your network administrator in the field on the right Your LAN and g
93. ill in the User ID and password provided by ITSP in the Authentication session Step 6 Check Caller ID box if you wish to send caller ID 68 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes SIP Settings Qos SIP Account SP1 v SIP Settings Active SIP Account Number changeme SIP Local Port 5060 1025 65535 SIP Server Address 127 0 04 SIP Server Port o0 1 65535 REGISTER Server Address 127 0 0 1 REGISTER Server Port soso 1 65535 SIP Service Domain 127 0 04 Send Caller ID Step 7 Associate each phone port with SIP account s for both outgoing call and incoming call The ZyXEL Device allows you to associate either one or both phone port to single SIP account Base on SIP account user can decide which phone s should ring when an incoming call arrives P ee gt oIP gt Phone gt Analog Phone Analog Phone Common Region Phone Port Settings Phonel Outgoing Call Use set W siri Phone O sipz Phone Book PSTN Line Incoming Call apply to SIP1 SIP2 PSTN Line Step 8 Click on Apply to save the setting and take effect If you would like to configure the 2nd SIP account please select SIP2 by using the SIP account selector than follow step 1 to 8 to complete the 2nd account setup Note If more than both SIP number are associated both phone port you will not be able to id
94. ilter type TCP IP Filter Rule Active Yes IP Protocol 6 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 53 Port Comp Equal Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 137 Port Comp Equal TCP Estab No More No Log None Action Matched Drop Action Not Matched Check Next Rule Press ENTER to Confirm or ESC to Cancel e Rule 2 Source port number 137 Destination port number 53 with protocol number 17 UDP Menu 21 2 2 TCP IP Filter Rule Filter 2 2 2 Filter Type TCP ie Pilter Rule Active Yes 39 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes IP Protocol 17 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 53 Port Comp Equal Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 137 Port Comp Equal TCP Estab N A More No Log None Action Matched Drop Action Not Matched Forward Press ENTER to Confirm or ESC to Cancel 1 After the first filter set is finished you will get the complete rules summary as below Menu 21 2 Filter Rules Summary A Type Filter Rules Mmn Er E os UR OOO S37 DA 000 Oke DPS NeDEN 2V TE Pre SA 020 0 205 SPE DA Os02 0 05 DP 53 NDF 1 Apply the filter set NetBIOS_LAN in the Input protocol filters in the Menu 3 for blocking the packets from LAN Menu 3 1 General Ethernet Setup Input Filter Sets 40 All contents Copyright 2007 ZyXEL Commu
95. ion Address prot Protocol TCP UDP ICMP spo Source port dpo Destination port Example Jul 19 14 44 09 192 168 1 1 ZyXEL Communications Corp IP Src 202 132 154 1 Dst 192 168 1 33 UDP sp0 0035 dpo 05d4 SO03 gt RO1mF ul 19 14 44 13 192 168 1 1 ZyXEL Communications Corp IP Src 192 168 1 33 Dst 202 132 154 1 IOMP S03 gt R01mF e PPP Log Format sdemdSyslogSend SYSLOG_PPPLOG SYSLOG_NOTICE String String ppp Proto Starting ppp Proto Opening ppp Proto Closing ppp Proto Shutdown Proto LCP ATCP BACP BCP CBCP CCP CHAP PAP IPCP IPXCP Example Jul 19 11 43 25 192 168 1 1 ZyXEL arian T Cate epee E Jul 19 11 43 29 192 168 1 1 ZyXEL Communications Corp ppp IPCP Starting Jul 19 11 43 34 192 168 1 1 ZyXEL Communications Corp ppp CCP Starting Jul 19 11 43 38 192 168 1 1 ZyXEL Communications Corp ppp BACP Starting Jul 19 11 43 43 192 168 1 1 ZyXEL Communications Corp ppp IPCP Opening 51 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Jul 19 11 43 51 192 168 1 1 ZyXEL Communications Corp ppp CCP Opening Jul 19 11 43 55 192 168 1 1 ZyXEL Communications Corp ppp BACP Opening Jul 19 11 44 00 192 168 1 1 ZyXEL Communications Corp ppp LCP Closing Jul 19 11 44 05 192 168 1 1 ZyXEL Communications Corp ppp IPCP Closing Jul 19 11 44 09 192 168 1 1 ZyXEL Communications Corp ppp CCP Closing Jul 19 11 44 14 192
96. ion is available only when the provider is WWW DYNDNS ORG Network Management Using SNMP 1 SNMP Overview 42 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes The Szmple Network Management Protocol SNMP is an applications layer protocol used to exchange the management information between network devices e g routers By using SNMP network administrators can more easily manage network performance find and solve network problems The SNMP is a member of the TCP IP protocol suite it uses the UDP to exchange messages between a management Client and an Agent residing in a network node There are two versions of SNMP Version 1 and Version 2 ZyXEL supports SNMPv1 Most of the changes introduced in Version 2 increase SNMP s security capabilities SNMP encompasses three main areas 1 A small set of management operations 2 Definitions of management variables 3 Data representation The operations allowed are Get GetNext Set and Trap These functions operate on variables that exist in network nodes Examples of variables include statistic counters node port status and so on All of the SNMP management functions are carried out through these simple operations No action operations are available but these can be simulated by the setting of flag variables For example to reset a node a counter variable named time to reset could be set to a value causing the node to res
97. ion with evalee hotmail com Please wait for a response or Cancel Alt Q the pending invitation Speakers Z Microphone want to Invite Someone to this Conversation 48 evalee hotmail com has accepted your request to have a video and voice conversation WU WU Block A Font 8 Emoticons gt gt More Connection established VolP Application Notes Setup SIP Account VoIP is the sending of voice signals over the Internet Protocol This allows you to make phone calls and send faxes over the Internet at a fraction of the cost of using the traditional circuit switched telephone network The Session Initiation Protocol SIP is an application layer control signaling protocol that handles the setting up altering and tearing down of voice and multimedia sessions over the Internet SIP signaling is separate from the media for which it handles sessions The media that is exchanged during the session can use a different path from that of the signaling SIP handles telephone calls and can interface with traditional circuit switched telephone networks The ZyXEL Device can hold up to two SIP account simultaneously please follow the below instruction to configure the SIP account properly 67 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Note You should have a voice account already set up and have VoIP information from your VoIP ser
98. k than release The unit is than reset back to factory default The reset button is located near by the power jack on the unit back panel Note By reset the unit back to factory default you will lost all your previous settings What is SUA When should I use SUA SUA Single User Account is a unique feature supported by the ZyXEL Device which allows multiple people to access Internet concurrently for the cost of a single user account When The ZyXEL Device acting as SUA receives a packet from a local client destined for the outside Internet it replaces the source address in the IP packet header with its own address and the source port in the TCP or UDP header with another value chosen out of a local pool It then recomputed the appropriate header checksums and forwards the packet to the Internet as if it is originated from The ZyXEL Device using the IP address assigned by ISP When reply packets from the external Internet are received by The ZyXEL Device the original IP source address and TCP UDP source port numbers are written into the destination fields of the packet since it is now moving in the opposite direction the checksums are recomputed and the packet is delivered to its true destination This is because SUA keeps a table of the IP addresses and port numbers of the local systems currently using it What is the difference between NAT and SUA NAT is a generic name defined in RFC 1631 The IP Network Address Translator NATY SUA Inte
99. locking a specific client Configuration 1 Create a filter set in Menu 21 e g set 1 Fin lites Set Menu 21 Filter Set Configuration Filter Comment s Set Comment s Block a client 7 10 11 12 Enter Filter Set Number to Configure 0 Edit Comment s Press ENTER to Confirm or ESC to Cancel 27 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 2 One rule for blocking all packets from this client Menu 21 1 1 TCP IP Filter Rule Filter ae ll Filter Tyoc TCP IP Filter Rule Active Yes IP Protocol 0 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port Port Comp None Source IP Addr 192 168 1 5 IP Mask 255 255 255 255 Port Port Comp None TCP Estab N A More No Log None Action Matched Drop Action Not Matched Forward Press ENTER to Confirm or ESC to Cancel Key Settings Source IP addr Enter the client IP in this field IP Mask here the IP mask is used to mask the bits of the IP address given in the Source IP Addr field for one workstation it 1s 255 255 255 255 Action Matched Set to Drop to drop all the packets from this client Action Not Matched Set to Forward to allow the packets from other clients 3 Apply the filter set number 1 to the Output Protocol Filter Set field in the remote node setup A filter for blocking a specific MAC address
100. mp 0050 9C 58 3E 95 3E E7 FC 2A 4C 2F FB BE 2F FE EF DO X gt gt L Offline Trace 1 Trace LAN packet 2 Trace WAN packet 1 Trace LAN packet 1 1 Disable the capture of the WAN packet by entering sys trcp channel mpoa00 none 1 2 Enable the capture of the LAN packet by entering sys trep channel enet0 bothway 1 3 Enable the trace log by entering sys trcp sw on amp sys trel sw on 1 4 Wait for packet passing through the ZyXEL Device over LAN 1 5 Disable the trace log by entering sys trcp sw off amp sys trcl sw off 1 6 Display the trace briefly by entering sys trcp brief 1 7 Display specific packets by using sys trcp parse lt from_index gt lt to_index gt 2 Trace WAN packet 1 1 Disable the capture of the LAN packet by entering sys trcp channel enet0 none 1 2 Enable the capture of the WAN packet by entering sys trcp channel mpoa00 bothway 1 3 Enable the trace log by entering sys trcp sw on amp sys trcl sw on 1 4 Wait for packet passing through the ZyXEL Device over WAN 1 5 Disable the trace log by entering sys trcp sw off amp sys trcl sw off 1 6 Display the trace briefly by entering sys trcp brief 1 7 Display specific packets by using sys trcp parse lt from_index gt lt to_index gt 145 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes CLI Command List The latest CI command list is available in release notes of every ZyXEL firmware release
101. mucensodedeceees 117 Unable to Get WAN IP from ISP i sosecscatetasacusatsnveancyaecatsghnclae de oes tansteeeadsantateuase 117 Using Embedded Packet Tracers n a a e A tee saccades oS 120 Debug PPPOE Comme ct Onis scis ssces ies sdiccasuncad oss spaatanedting a ii 135 CLI Command List gisscssssiscetesccssccesncsdstcacesscnsincosetastasdocwsssecncaenosdasiadesacaosateccesasssaneees 146 5 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Application Notes General Application Notes Internet Connection A typical Internet access application of the ZyXEL Device is shown below For a small office there are some components needs to be checked before accessing the Internet e Before you begin e Setting up the Windows e Setting up the ZyXEL Device e Troubleshooting SOHO Network Internet Cable Modem or ADSL Modem Figure Intemet Access Using Prestige e Before you begin The ZyXEL Device is shipped with the following factory default 1 IP address 192 168 1 1 subnet mask 255 255 255 0 24 bits 2 DHCP server enabled with IP pool starting from 192 168 1 33 3 Default SMT menu password 1234 e Setting up the PC Windows OS 1 Ethernet connection All PCs must have an Ethernet adapter card installed All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes e If you only have one PC connect the PC s Ethernet adapter to the Zy
102. n Press 97 park number to park the call Press 97 park number to pick up the call Call Park Call Flow When a call has established between A and the caller To Call Park the call please follow the below steps Step 1 User A Press 97 park number 5000 to park the call Step 2 Then A hang up the phone 100 TRYING 180 RINGING phere com Boroxy com prt Sra Refer to cal 202 ACCEPTED 202 ACCEPTED call_park proxy com orbit 90 INVITE call park here com orbit 5000 2000K Call Park 2000K Call Park o NOTIFY for REFER NOTIFY for REFER 95 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Call Pickup Call Flow To pick up the call please only need to input 97 and the park number In below graph user B press 97 park number 5000 to pick up the call User B i g Do Not Disturb DND This feature allows you to set your phone not to ring when someone calls you You can set each phone independently using its keypad or configure global setting for all phones using the command line How to configure DND on phone keypad 95 Enable Do Not Disturb 95 Disable Do not Disturb 95 SIP Number Active Timer 96 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes For example if you need to block the call from 3333 SIP Number for 2 hours just need to input 95 3333 2 on phone keypad it
103. n separated into two groups One group is called device filter group and the other is called protocol filter group Generic filters belong to the device filter group TCP IP and IPX filters belong to the protocol filter group Why can t I configure device filters or protocol filters In ZyNOS you can not mix different filter groups in the same filter set Product FAQ What is the ZyXEL Device Internet Access Sharing Router The ZyXEL Device fulfills a range of application environments from small and medium businesses SOHO or Telecommuters to home user or education applications The ZyXEL Device provides a robust Firewall to protect your network and the IPSec VPN function allows you to create a secure connection for e business ZyXEL Device s design helps users to save expenses minimize maintenance and simultaneously provide a high quality networking environment The ZyXEL Device is a robust solution complete with everything needed for providing Internet access to multiple workstations through your cable or ADSL modem The router equipped with 2 auto MDI MDIX 10 100Mbps Ethernet WAN port 1 auto MDI MDIX 10 100Mbps Ethernet LAN port 4 auto MDI MDIX 10 100Mbps DMZ port and 802 11b wireless capability It is the most simple and affordable solution for multiple and instant broadband Internet access router with 802 11 wireless support 103 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1
104. n you want if the masked packet matches the Value In this case we will drop it e Action Not Matched P2302R P1 Support Notes Enter the action you want if the masked packet does not match the Value In this case we will forward it If you want to configure more rules please select Check Next Rule to start configuring the next new rule However please note that the Filter Type must be also Generic Filter Rule but not others Because the Generic and TCPIP IPX filter rules must be in different filter sets Filter 1 2 Active Yes Offset 6 Length 6 Mask ffffffff fenu 21 1 2 Generic Filter Rule Filter Type Generic Filter Rule Pi Value 0080c810234a More No Log None Action Matched Drop Action Not Mat ched Forward You can now apply it to the General Ethernet Setup in Menu 3 1 Please note that the Generic Filter can only be applied to the Device Filter but not the Protocol Filter that is used for configuring the TCPIP and IPX filters Menu 3 1 General Input Filter 5 protocol fi deyice Mil Output Filter protocol fil device fil All contents Copyright 2007 ZyXEL Communications Corporation Ethernet Setup ets Iters ers Seuss ers ers 32 ZyXEL P2302R P1 Support Notes A filter for blocking the NetBIOS packets e Introduction The NETBIOS protocol is used to share a Microsoft comupter of a workgroup For t
105. name and password for your ISP in menu 4 Menu 4 Internet Access Setup ISP s Name MyISP Encapsulation Ethernet Service Type RR Toshiba My Login cso zyxel My Password Retype to Confirm N A Login Server 0 0 0 0 IP Address Assignment Dynamic IP Address N A IP Subnet Mask N A Gateway IP Address N A Network Address Translation SUA Only Key settings a Service Type Currently there are two authentication types that Road Runner supports RR TAS and RR Manager Choose the correct one for your local ISP b Server IP nicis The ZyXEL Device will find the Road Runner server IP if this field is blank otherwise enter the authentication server IP address if you know it c My Login Name Enter the login name given to you by your ISP d My Password Enter the password associated with the login name WAN IP Address Assignment If the ISP did not assign you an explicit IP select Dynamic otherwise select Static f IP Address amp Subnet Mask amp Gateway IP Address Enter the IP address subnet mask amp gateway IP when Static Assignment is selected above 110 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes What is BOOTP DHCP BOOTP stands for Bootstrap Protocol DHCP stands for Dynamic Host Configuration Protocol Both are mechanisms to dynamically assign an IP address for a TCP IP client by the server In this case the ZyXEL Device Internet
106. ngle utnas 104 Why does my provider use PPPOE eeeceeeeceeesseceeeneceeseeeenteeeeneeeeaees 105 Which Internet Applications can I use with the ZyXEL Device 105 How can I configure the ZyXEL Device oo eee ceeeeeeseeeseeeseeeeeeeeneees 105 What network interface does the ZyXEL Device support eee 105 What can we do with the ZyXEL Device 000 eeeeceeecesseeceenteeeesteeeeaees 105 Does the ZyXEL Device support dynamic IP addressing eee 105 What is the difference between the internal IP and the real IP from my ISP E alie usta aha acperg E coir ae nab orcas Spotted nen daa anbeeaad 105 How does e mail work through the ZyXEL Device e eee eeeeeeeeeteeees 106 What is the difference between the Standard and RoadRunner service 106 Is it possible to access a server running behind SUA from the outside Internet If possible how siais 2ccesasasussadeveuhscetsseaeadsidesdaccestabadevaesdantscontaceye 106 3 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes What DHCP capability does the ZyXEL Device support 0 0 eee 106 How do I used the reset button more over what field of parameter will be reset by reset Dutton 15 scstuet ag lt cansasegatetas scancqcncaaiel apecsenaaaecschenreatenmtasionees 107 What network interface does the new ZyXEL Device support 107 How does the ZyXEL Device support TFTP eee eeeceeeeseeeeseeeeen
107. nications Corporation ZyXEL P2302R P1 Support Notes protocol filters 2 device iilters Output Filter Sets protocol filters device ii lters Using the Dynamic DNS DDNS 1 What is DDNS The DDNS service an IP Registry provides a public central database where information such as email addresses hostnames IPs etc can be stored and retrieved This solves the problems if your DNS server uses an IP associated with dynamic IPs Without DDNS we always tell the users to use the WAN IP of the ZyXEL Device to access the internal server It is inconvenient for the users if this IP is dynamic With DDNS supported by the ZyXEL Device you apply a DNS name e g www zyxel com tw for your server e g Web server from a DDNS server The outside users can always access the web server using the www zyxel com tw regardless of the WAN IP of the ZyXEL Device When the ISP assigns the ZyXEL Device a new IP the ZyXEL Device must inform the DDNS server the change of this IP so that the server can update its IP to DNS entry Once the IP to DNS table in the DDNS server is updated the DNS name for your web server 1 c www zyxel com tw is still usable The DDNS server stores password protected email addresses with IPs and hostnames and accepts queries based on email addresses So there must be an email entry in the ZyXEL Device menu 1 The DDNS servers the ZyXEL Device supports currently is WWW DYNDNS ORG where you apply the DNS from an
108. now the exact Internet IP address that the ISP assigns to ZyXEL router in SUA mode and enter this IP address in the VPN dial up dialog box You can check this Internet IP address from PNC Monitor or SMT Menu All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes 24 1 If the Internet IP address is a fixed IP address provided by ISP in SUA mode then you can always use this IP address for reaching the VPN server In the following example the IP address 140 113 1 225 is dynamically assigned by ISP You must enter this IP address in the VPN Server dialog box for reaching the PPTP server After the VPN link is established you can start the network protocol application such as IP IPX and NetBEUI Connect To 2x User name ppp Password VPN server 140 113 1 225 coos About Filter amp Filter Examples How does ZyXEL filter work e Filter Structure The ZyXEL Device allows you to configure up to twelve filter sets with six rules in each set for a total of 72 filter rules in the system You can apply up to four filter sets to a particular port to block multiple types of packets With each filter set having up to six rules you can have a maximum of 24 rules active for a single port The following diagram illustrates the logic flow when executing a filter rule All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Fil
109. o configure the 2nd phone port use the phone port selector and select phone2 and follow the steps 1 to 5 to complete the 2nd phone port setup Each field s detail description 1s listed below 78 All contents Copyright 2007 ZyXEL Communications Corporation XEL Zy P2302R P1 Support Notes Phone Port Use this field to select the phone port that you want to configure Settings Speaking Volume Listening Volume G 168 Active Dialing Interval Select VAD Support Dialing Interval Apply lt Back Cancel Use this field to set the loudness that the ZyXEL Device uses for the speech signal that it sends to the peer device 1 is the quietest and 1 is the loudest Use this field to set the loudness that the ZyXEL Device uses for the speech signal that it receives from the peer device and sends to your phone 1 is the quietest and 1 is the loudest Select this check box to cancel the echo caused by the sound of your voice reverberating in the telephone receiver while you talk Enter the number of seconds the ZyXEL Device should wait after you stop dialing numbers before it makes the phone call The value depends on how quickly you dial phone numbers If you select Active Immediate Dial in VoIP gt Phone gt Common you can press the pound key to tell the ZyXEL Device to make the phone call immediately regardless of this setting Select this check box to use Voice Activity Detection VAD to reduce the
110. of existing applications and service including authentication accounting secure access and configuration management There are some service providers running of PPPoE today Before configuring PPPoE in the ZyXEL Device please make sure your ISP supports PPPoE Does the ZyXEL Device support PPPoE Yes The ZyXEL Device supports PPPoE since ZyNOS 2 50 How do I know I am using PPPoE PPPoE requires a user account to login to the provider s server If you need to configure a user name and password on your computer to connect to the ISP you are probably using PPPoE If you are simply connected to the Internet when you turn on your computer you probably are not You can also check your ISP or the information sheet given by the ISP Please choose PPPoE as the encapsulation type in the ZyXEL Device if the ISP uses PPPoE 104 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Why does my provider use PPPoE PPPoE emulates a familiar Dial Up connection It allows your ISP to provide services using their existing network configuration over the broadband connections Besides PPPoE supports a broad range of existing applications and service including authentication accounting secure access and configuration management Which Internet Applications can use with the ZyXEL Device Most common applications include MIRC PPTP ICQ Cu SeeMe NetMeeting IP TV RealPlayer VDOLive Quake QuakelI Quakelll
111. ons Corporation ZyXEL P2302R P1 Support Notes PADO recv d chann enetl procPADO for poe chann poe0 Chann poeO sending request poePutiSrvcName len 0 host unig 31303030 len 4 putPoeHdr ver 1 type 1 code x19 sess id 0 len 12 x000C Undefined Address OxE3F045C4 Undefined Data O0x56FF54FF rO OxE3F045C4 rl O0x0001FFCO r2 0x000000E5 r3 Ox56FF54FF r4 OxE3F045C4 r5 OxESBDBFEC r6 0x0001C468 r7 0x60000093 r8 0x00000000 r9 0xE3550000 r10 0xE3550000 fp 0x00000000 r12 0x56FF54FF sp 0x0001EDBC lr 0x00004F64 pc 0x00013954 00 01 02 03 04 05 06 07 08 09 OA OB OC OD OE OF e5bdbfe0 e2 8f 00 06 e5 dd 20 06 e5 dd 20 Oa e5 dd 20 Oe b f j n e5bdbff0 00 00 00 00 00 00 00 00 00 00 00 00 00 O01 ed 2b b f j n e5bdc000 00 00 00 00 00 00 00 00 00 00 00 00 00 O01 ed 2b b f J n e5bdc010 00 00 00 00 00 00 00 00 00 00 00 00 00 O01 ed 2b b f J n e5bdc020 00 00 00 00 00 00 00 00 00 00 00 00 00 01 ed 2b b f J n e5bdc030 00 00 00 00 00 00 00 00 00 00 00 00 00 O01 ed 2b b f J n e5bdc040 00 00 00 00 00 00 00 00 00 00 00 00 00 O01 ed 2b b f J n e5bdc050 00 00 00 00 00 00 00 00 00 00 00 00 00 O01 ed 2b b f J n e5bdc060 00 00 00 00 00 00 00 00 00 00 00 00 00 01 ed 2b b f 5 n e5bdc070 00 00 00 00 00 00 00 00 00 00 00 00 00 01 ed 2b b f J n e5bdc080 00 00 00 00 00 00 00 00 00 00 00 00 00 OI ed 2b b f Jj
112. ou can configure the ZyXEL Device to use multiple SIP accounts Select one to configure its settings on the ZyXEL Device SIP Server Settings Select whether or not to include the SIP service domain name when the ZyXEL Device sends the SIP number SIP include the SIP service domain name TEL do not include the SIP service domain name Enter the number of seconds your SIP account is registered with the SIP register server before it is deleted The ZyXEL Device automatically tries to 72 All contents Copyright 2007 ZyXEL Communications Corporation XEL Zy P2302R P1 Support Notes Duration Register Re send Timer Session Expires Min SE RTP Port Range Start Port End Port Voice Compression re register your SIP account when one half of this time has passed The SIP register server might have a different expiration Enter the number of seconds the ZyXEL Device waits before it tries again to register the SIP account if the first try failed or if there is no response Enter the number of seconds the conversation can last before the call is automatically disconnected Usually when one half of this time has passed the ZyXEL Device or the other party updates this timer to prevent this from happening Enter the minimum number of seconds the ZyXEL Device accepts for a session expiration time when it receives a request to start a SIP session If the request has a shorter time the ZyXEL Device rejects it
113. ovide an IP address to the user with an authorized MAC address This authorized MAC can be the PC s MAC which is used by the ISP for authentication So if a new network card is used or the ZyXEL Device is attached to the cable modem directly the ISP will reject the DHCP discovery from this MAC thus no IP is assigned by the ISP The problem can be simply solved if the ISP allows you to use a new MAC and you just tell them the WAN MAC of the ZyXEL Device The WAN MAC of the ZyXEL Device can be obtained from menu 24 1 In case the ISP does not allow you to use a new MAC the ZyXEL Device can clone the MAC from the first PC you installed as the WAN MAC and send it to the ISP To clone the MAC from the PC you need to enter that PC s IP in menu 2 Once the MAC is received by the ZyXEL Device the WAN MAC in menu 24 1 will be updated 117 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Menu 2 WAN Setup MAC Address Assigned By IP address attached on LAN IP Address 192 168 1 33 Key settings e Assigned By Choose IP address attached on LAN e IP Address Enter the IP address of the PC which is installed by the ISP at the first installation 2 Your ISP checks the Host Name Some ISPs take advantage of the host name message in a DHCP packet such as home to do the authentication When first installing the ISP s tech people configure the host name as the Computer Name of the
114. ow which SIP account a call is coming in on Click Settings to open a screen where you can configure the ZyXEL Device s advanced VolP settings like SIP server settings the RTP port range and the coding type Click Apply to save your changes back to the ZyXEL Device Click Reset to begin configuring this screen afresh Advanced voice settings configuration Advanced voice settings configuration allows user to modify SIP server related settings RTP port range preferred compression type codec DTMF type and Message Waiting Indication MWD Click VoIP in the navigation panel and then SIP to open the SIP Settings Select a SIP account and then click Advanced Settings to display the following screen All contents Copyright 2007 ZyXEL Communications Corporation 71 ZyXEL P2302R P1 Support Notes SIP gt SIP Settings gt Advanced SIP Account SIP1 SIP Server Settings URL Type SP vw Expiration Duration 3600 20 65535 sec Register Re send timer 180 1 65535 sec Session Expires 180 30 3600 sec i Min SE 30 20 1800 sec RTP Port Range Start Port 50000 1025 65535 End Port 65535 1025 65535 Yoice Compression Primary Compression Type GI1kA Y Secondary Compression Type G729 M Third Compression Type G711u vy DTMF Mode RFC 2833 v STUN C active Server Address Server Port 3478 1024 65535 Each field 1s described in the following table Description Y
115. pends on what kind of IP you have Static or Dynamic If your company has a domain name it means that you have a static IP address Suppose your company s e mail address is xxx mycompany com Joe and Debbie will be able to send e mail through the ZyXEL Device Internet Access Sharing Router using jane mycompany com and debbie mycompany com respectively as their e mail addresses They will be able to retrieve their individual private and secure e mail if they have been assigned the proper access right If your company does not have a domain name it means that your ISP provides you with a dynamic IP address Suppose your company s e mail address is mycompany ispname com Jane and John will be able to send e mail through The ZyXEL Device Internet Access Sharing Router using jane lt mycompany ispname com gt and john lt mycompany ispname com gt respectively as their e mail addresses Again they will be able to retrieve their individual private and secured e mail if they have been assigned the proper access right What is the difference between the Standard and RoadRunner service The US Road Runner service requires the user to log in to the service before it can send any packets to the outside network This is apparently implemented in the TAS Toshiba Authentication System with a packet filtering firewall in the upstream direction Before login one can send ICMP packets e g ping to the outside Internet but nearly all other upstream T
116. r 53 Menu 21 1 2 TCP IP Filter Rule Filter 1 2 Filter Type TCP IP Filter Rule ACI IVe aes IP Protocol 6 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 53 Port Comp Equal All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port Port Comp None TCP Estab No More No Log None Action Matched Drop Action Not Matched Check Next Rule Press ENTER to Confirm or ESC to Cancel 4 Rule 3 for c DNS packet UDP 17 Port number 53 Menu 21 1 2 TCP IP Filter Rule Buiter 1 2 Filter ype TGP iP Filter Rule Active Yes IP Protocol 17 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 53 Port Comp Equal Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port Port Comp None TCP Estab No More No Log None Action Matched Drop Action Not Matched Forward Press ENTER to Confirm or ESC to Cancel 5 After the three rules are completed you will see the rule summary in Menu 21 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Menu 21 1 Filter Rules Summary Filter Rules Mmn TTE PrO SA00 070 DA OR ORO 0T DP 30 NDN 2V TE PREO SAO O O ODAO 0 DR 53 NDN IIP PrI SA00 00 DA 0 0 020 DR 53 NDF 6 Apply the filter set to the Output Protocol Filter Set in the remote node setup A filter for b
117. rnet Single User Account is ZyXEL s implementation and trade name for functioning PAT which is a specific type of NAT SUA or PAT for NAT translates address into port mapping The primary motivation for RFC 1631 is that there is not enough IP address to go around In addition many corporations simply did not bother to obtain legal globally unique IP addresses for their networks and now finding themselves unable to connect to the Internet Basically NAT is a process of translating one address to another A NAT implementation can be as simple as substituting an IP address with another This allows a network to rectify the illegal address problem mentioned above without going through each and every host 102 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes The design goal of ZyXEL s SUA is to minimize the Internet access cost in a small office environment by using a single IP address to represent the multiple hosts inside It does more than IP address translation so that multiple hosts on the LAN can access the Internet at the same time How many network users can the SUA NAT support The ZyXEL Device does not limit the number of the users but the number of the sessions The ZyXEL Device supports 1024 sessions that you can use the ip nat iface enif0 disp command in menu 24 8 to view the current active Sessions What are Device filters and Protocol filters In ZyNOS the filters have bee
118. rom the callee instead of a locally generated ringback tone before the callee answers the phone Early media call flow 93 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Sa lt Caller lt Callee SIP Server Invite Single direcon RTP Early Music POTT Calleaissflloatyst atthoak Enable early media in web configuration VOIP gt Advanced Settings Caller Ringing C Enable Call Park Call Pickup Call Park Pickup function allows you to place a call on hold first then it can be retrieved from another phone in the system For example if you are on an active call at your phone you can park the call by press 97 park number Someone on another phone in the system can then dial the call park number to pick up the call Note The caller must still pay while the call is parked When you park the call you enter a number of your choice Up to eight digits which you must enter again when you pick up the call If you do not enter the correct number you cannot pickup the call This means that 94 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes only someone who knows the number you have chosen can pick up the call You can have more than one call on hold at the same time but you must give each call a different number This example show you how to configure the Call Park and Call Pickup Phone Configuratio
119. rse parse the trace in detail Example A trace with system crashes ras gt ras gt ras gt ras gt sys trcp sw on sys errctl 3 poe debug 1 dev dial 1 135 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Start dialing for node lt GPMI gt poeNetCmdExe chann poe0 event x420 poeChannDial start session peer lt GPMI gt bdcastInit pch poe0 poePutiSrvcName len 0 host unig 31303030 len 4 putPoeHdr ver 1 type 1 code x09 sess id 0 len 12 x000C bdcastSendInit ll pktTx failed pch poe0 ch enet0 poePutiSrvcName len 0 host unig 31303030 len 4 putPoeHdr ver 1 type 1 code x09 sess id 0 len 12 x000C Hit any key to continue DIALING dev 6 ch 0 poelI C ver 1 type 1 code x07 sessId x0000 len 274 x0112 poeCtrlI C pkt len 274 poeGetTags service name service name telstra service name bpa service name iprimus service name pacificinternet service name integrationisp service name bpa dev service name bpa sif service name telstrarna service name gpmsystems service name cmux service name launceston broadband service name vivanet service name n1234567k00 service name bigpond service name n7 061992k service name n3068223k service name n2155202k service name n7 061995k AC name vetl exhibition bsn 1 host unig 31303030 len 4 136 All contents Copyright 2007 ZyXEL Communicati
120. s ENTER to Confirm or ESC to Cancel Configure the first filter set NetBIOS_WAN by selecting the Filter Set number 1 e Rule 1 Destination port number 137 with protocol number 6 TCP Menu 21 1 1 TCP IP Filter Rule Filter m I1 Eiltermype TCR TE Filter Rule Active Yes IB Protocol 6 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 137 Port Comp Equal Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 0 Port Comp None TCP Estab No More No Log None Action Matched Drop Action Not Matched Check Next Rule Press ENTER to Confirm or ESC to Cancel 34 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes e Rule 2 Destination port number 137 with protocol number 17 UDP Menu 21 1 2 TCP IP Filter Rule Filter 1 2 Filter Types TCP IP Filter Rule KOINEO IP Protocol 17 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 137 Port Comp Equal Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 0 Port Comp None TCP Estab N A More No Log None Action Matched Drop Action Not Matched Check Next Rule Press ENTER to Confirm or ESC to Cancel e Rule 3 Destination port number 138 with protocol number 6 TCP Menu 21 1 3 TCP IP Filter Rule Filter 1 3 Filter Types TCP IP Filter Rule Active Yes All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Suppor
121. s write variables that are stored in the managed devices 8 Traversal operations NMSs use these operations to determine which variables a managed device supports and to sequentially gather information from variable tables such as IP routing table in managed devices 9 Traps The managed devices to asynchronously report certain events to NMSs use trap Managed Managed Managed device device device Figure 1 SNMP Management Model 2 SNMPv1 Operations SNMP itself is a simple request response protocol 4 SNMPv1 operations are defined as below 44 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes e Get Allows the NMS to retrieve an object variable from the agent e GetNext Allows the NMS to retrieve the next object variable from a table or list within an agent In SNMPv1 when a NMS wants to retrieve all elements of a table from an agent it initiates a Get operation followed by a series of GetNext operations e Set Allows the NMS to set values for object variables within an agent e Trap Used by the agent to inform the NMS of some events The SNMPv1 message contains two parts The first part contains a version and a community name The second part contains the actual SNMP protocol data unit PDU specifying the operation to be performed Get Set and so on and the object values involved in the operation The following figure shows the SNMPv1 message format a
122. sable to capture the LAN packet by entering sys trcp channel enet0 none 1 2 Enable to capture the WAN packet by entering sys trcp channel enetl bothway 1 3 Enable the trace log by entering sys trcp sw on amp sys trcl sw on 1 4 Display the brief trace online by entering sys tred brief or 1 5 Display the detailed trace online by entering sys trcd parse Example Prestige gt sys trep channel enet0 none Prestige gt sys trcp channel enetl bothway Prestige gt sys trcp sw on Prestige gt sys trel sw on Prestige gt sys tred brief 0 12367 680 ENET1 R 0070 UDP 202 132 155 95 520 gt 202 132 155 255 520 1 12370980 ENET1 T 0062 TCP 202 132 15597 10261 19231 7130 80 2 12373 940 ENET1 T 0062 TCP 202 132 155 97 10261 gt 192 31 7 130 80 3 12374 930 ENET1 R 0064 TCP 192 31 7 130 80 gt 202 132 155 97 10261 4 12374 940 ENET1 T 0054 TCP 202 132 155 97 10261 gt 192 31 7 130 80 5 12374 940 ENET1 T 0438 TCP 202 132 155 97 1026 gt 192 31 7 130 80 125 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL 6 12375 320 ENET1 R 0064 7 12375 360 ENET1 R 0090 Prestige gt sys tred parse lt 0000 gt 7 LAN Frame ENET1 RECV Size Erame Type TCE 192 31 7130 Ethernet Header Destination MAC Addr Source MAC Addr Network Type IP Header IP Version Header Length Type of Service
123. ssaging video voice mail all together Where current circuit switching PSTN can not What is the difference between H 323 and SIP H 323 and SIP are proposed by different group Session Initiation Protocol SIP is a standard introduced by the Internet Engineering Task Force in 1999 to carry voice over IP Since it was created by the IETF it approaches voice and multimedia from the Internet or IP perspective of view Where as H 323 emerged around 1996 and as an International Telecommunication Union standard it was designed from a telecommunications perspective Both standards have the same objective to enable voice and multimedia convergence with IP protocols 113 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Can H 323 and SIP interoperate with one another In interoperability between the two the industry is making slow but sure progress Interoperability must first happen between vendor implementations of the same protocol SIP to SIP and H 323 to H 323 and then between protocols Currently in order for SIP client to talk to H 323 client the ITSP must have a trunking gateway act as a translator between the two protocols without the truncking gateway the two protocols are not able to communicate to one another What is voice quality Voice quality is how well an person can hear the voice on the opposite end How are voice quality normally rated Voice quality is most commonly rated
124. sses to the LAN clients When it is configured as DHCP relay it is responsible for forwarding the requests and responses negotiating between the DHCP clients and the server See figure 1 11 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes DHCP Server Prestige DHCP Client 3 Figure1 Prestige as a DHCP Relay e Setup the ZyXEL Device as a DHCP Client 1 Toggle the DHCP to Relay in menu 3 2 and enter the IP address of the DHCP server in the Relay Server Address field Menu 3 2 TCP IP and DHCP Ethernet Setup DHCP Relay TCP IP Setup Client IP Pool Starting Address N A IP Address 192 168 1 1 Size of Client IP Pool N A IP Subnet Mask 255 253 255 0 First DNS Server N A RIP Direction Both IP Address N A Version RIP 1 Second DNS Server N A Multicast None IP Address N A Edit IP Alias No Third DNS Server N A IP Address N A DHCP Server Address 192 168 1 2 Press ENTER to Confirm or ESC to Cancel All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Configure an Internal Server Behind SUA Prestige Remote client Web Server e Introduction If you wish you can make internal servers e g Web ftp or mail server accessible for outside users even though SUA makes your LAN appear as a single machine to the outside world A service is identified by the port number Also since you need to specif
125. ssible to set up a conference call with three subscribers being all able to participate at the same time 86 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes To configure Three Way Conference please follow the below steps Step 1 A is on the phone talking with C A presses the flash key to put the caller on hold and gets a dial tone Step 2 Dial B phone number directly to make another call Step 3 When the second call is answered press the flash key and then press 3 to create a three way conversation Step 4 Hang up the phone to drop the connection Step 5 If you want to separate the activated three way conference into two individual connections one is on line the other is on hold press the flash key and press 2 A I E lt User A Server User B UserC Si lt flash gt lt Flash gt 3 87 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes RTP Stream RTP Stream BYE Call Transfer This feature allows transferring an incoming call that you have answered to another phone Note The primary call between user A and user B must be answered before transfer can be initiated Three kinds of call transfer service available Blind Transfer Consult On Hold Transfer Attendant Transfer Application scenario 1 Blind Transfer A dials to B B off hooks A and B start conversation All contents
126. sts use IGMP to report their multicast group membership to any immediate neighbor multicast routers so the multicast routers can decide if a multicast packet needs to be forwarded At start up the ZyXEL Device queries all directly connected networks to gather group membership After that the ZyXEL Device updates the information by periodic queries The ZyXEL Device implementation of IGMP is also compatible with version 1 The multicast setting can be turned on or off on Ethernet and remote nodes e IP Multicast Setup Enable IGMP in ZyXEL Device s LAN in menu 3 2 Menu 3 2 TCP IP and DHCP Ethernet Setup DHCP Server NOME Setup Client IP Pool Starting Address 192 168 1 33 IP Address 192 168 1 1 Size of Client IP Pool 32 IP Subnet Mask 255 255 255 0 First DNS Server From ISP RIP Direction Both 56 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes IP Address N A Version RIP 1 Second DNS Server From ISP Multicast IGMP v2 IP Address N A Edit IP Alias No Third DNS Server From ISP IP Address N A DHCP Server Address N A Press ENTER to Confirm or ESC to Cancel Enable IGMP in ZyXEL Device s remote node in menu 11 3 Menu 11 3 Remote Node Network Layer Options IP Address Assignment Dynamic Rem IP Addr N A Rem Subnet Mask N A My WAN Addr N A Network Address Translation SUA Only Metrics l Private No RIP Direction Both Version RIP 2B Multicast IGMP
127. t Notes IP Protocol 6 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 138 Port Comp Equal Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 0 Port Comp None TCP Estab No More No Log None Action Matched Drop Action Not Matched Check Next Rule Press ENTER to Confirm or ESC to Cancel e Rule 4 Destination port number 138 with protocol number 17 UDP Menu 21 1 4 TCP IP Filter Rule Filter 2 1 4 Bilten type KEMP Filter Rule Active Yes IP Protocol 17 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 138 Port Comp Equal Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 0 Port Comp None TCP Estab N A More No Log None All contents Copyright 2007 ZyXEL Communications Corporation 36 ZyXEL P2302R P1 Support Notes Action Matched Drop Action Not Matched Check Next Rule Press ENTER to Confirm or ESC to Cancel e Rule 5 Destination port number 139 with protocol number 6 TCP Menu 21l S TCR IP Filter Rule Filter 1 5 Filter Type TCP IP Filter Rule Active Yes IP Protocol 6 IP Source Route No Destination IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 139 Port Comp Equal Source IP Addr 0 0 0 0 IP Mask 0 0 0 0 Port 0 Port Comp None TCP Estab No More No Log None Action Matched Drop Action Not Matched Check Next Rule Press ENTER to Confirm or ESC to Cancel e Rule 6 Destination port number 13
128. ter Set Fetch Next Fitter Set ext Fitter Se Fosailable Execute Filter Rule Forward Fecept Packet Drop Drop Packet Figure Filter Rule Process e Filter Types and SUA Conceptually there are two categories of filter rules device and protocol The Generic filter rules belong to the device category they act on the raw data from to LAN and WAN The IP and IPX filter rules belong to the protocol category they act on the IP and IPX packets All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes In order to allow users to specify the local network IP address and port number in the filter rules with SUA connections the TCP IP filter function has to be executed before SUA for WAN outgoing packets and after the SUA for WAN incoming IP packets But at the same time the Generic filter rules must be applied at the point when the ZyXEL Device is receiving and sending the packets i e the ISDN interface So the execution sequence has to be changed The logic flow of the filter is shown in Figure 1 and the sequence of the logic flow for the packet from LAN to WAN is e LAN device and protocol input filter sets e WAN protocol call and output filter sets e If SUA is enabled SUA converts the source IP address from 192 168 1 33 to 203 205 115 6 and port number from 1023 to 4034 e WAN device output and call filter sets The sequence of the logic flow for the packet from WAN to
129. the Incoming Call Number You might create a rule with this condition if you do not want incoming calls from someone to be forwarded by rules in the Forward to Number section Click Apply to save your changes back to the ZyXEL Device Click this to set every field in this screen to its last saved value Prestige allows user agent to interrupt on the flow of an existing call Call hold allows you to put a call A on hold by pressing the flash key If you have another call press the flash key to switch back and forth between the callers A and B by putting All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes either one on hold Call Waiting This allows you to place a call on hold while you answer another incoming call on the same telephone number If there is a second call to your telephone number you will hear a call waiting tone Scenario A calls B and they start conversation C calls A In this scenario there are 3 kinds of actions available Below call flow graphs could help you better understand the call waiting working mechanism Scenario 1 If A presses flash key 0 A will reject C Scenario 2 If A presses flash key 1 A will disconnect B and answer C 85 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes LT LT L To UserA Server UserB User Three Way Conference Three Way Conference function that makes it po
130. the space bar to turn on the syslog option 2 Syslog IP Address enter the IP address of the UNIX server that you wish to send the syslog 3 Log Facility use the space bar to toggle between the 7 different local options e UNIX Setup 1 Make sure that your syslogd starts with r argument r this option will enable the facility to receive message from the network using an Internet domain socket with the syslog services The default setting is not enabled 2 Edit the file etc syslog conf by adding the following line at the end of the etc syslog conf file locall var log zyxel log Where var log zyxel log is the full path of the log file 3 Restart syslogd e CDR log call messages Format 49 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes sdemdSyslogSend SYSLOG_CDR SYSLOG_INFO String String board xx line xx channel xx call xx str board the hardware board ID line the WAN ID in a board channel channel ID within the WAN call the call reference number which starts from 1 and increments by 1 for each new call str CO1 Outgoing Call dev xx ch xx dev device No ch channel No C01 Incoming Call xxxxBps xxxxx L2TP xxxxx means Remote Call ID C01 Incoming Call xxxx means connected speed xxxxx means Remote Call ID LO2 Tunnel Connected L2TP C02 OutCall Connected xxxx means connected speed xxxxx means Remote Call ID C02 CLID call refused L02 Call Terminated C0
131. then the ZyXEL Device will get the date time and time zone information from this server gt Maintenance gt System gt Time Setting General Dynamic DNS Time Setting Current Time and Date Current Time 04 42 05 Current Date 2000 01 01 Time and Date Setup O Manual New Time hh mm ss New Date yyyy mm dd Fi Get from Time Server Time Protocol Daytime RFC 867 Time Server Address Time Zone Setup Time Zone GMT Greenwich Mean Time Dublin Edinburgh Lisbon London 7 m Daylight Savings Start Date First E Sunday m of January 2000 01 02 at o clock End Date First E Sunday J of January jm 2000 01 02 at o clock St Cancel All contents Copyright 2007 ZyXEL Communications Corporation 55 ZyXEL P2302R P1 Support Notes Using IP Multicast e What is IP Multicast Traditionally IP packets are transmitted in two ways unicast or broadcast Multicast is a third way to deliver IP packets to a group of hosts Host groups are identified by class D IP addresses i e those with 1110 as their higher order bits In dotted decimal notation host group addresses range from 224 0 0 0 to 239 255 255 255 Among them 224 0 0 1 is assigned to the permanent IP hosts group and 224 0 0 2 is assigned to the multicast routers group IGMP Internet Group Management Protocol is the protocol used to support multicast groups The latest version is version 2 see RFC2236 IP ho
132. vice provider prior to configure STP account on to the unit EE gt oIP gt SIP gt SIP Settings SIP Settings Qos SIP Account SIP1 SIP Settings SIP Active SIP Account Phone Number changeme Phone Book SIP Local Port 5060 PSTN Line 1025 65535 SIP Server Address 127 0 0 1 SIP Server Port 5060 1 65535 REGISTER Server Address 127 0 04 REGISTER Server Port 5060 1 65535 SIP Service Domain 127 0 0 a Send Caller ID Authentication User Name changeme Password eunesese With the account information your ITSP provided now you may start Step 1 Open the web browser from your workstation to connect to the ZyXEL Device by entering the Management IP address of the ZyXEL Device LAN IP address The default management IP of The ZyXEL Device is 192 168 1 1 Step 2 Enter the administrator password The default is 1234 on the login page and click on login Step 3 Click VoIP SIP on the tree menu to bring you to SIP setting page In the SIP Settings page use the account selector on right upper corner of the page to select the SIP account you will like to configure Step 4 Check Active Sip Account if you would like to activate this account After that fill in the account information provided by ITSP Normally that includes SIP number SIP local port SIP server address SIP server port Register server port Register server address SIP service domain Step 5 F
133. will be reset When the reset button is pressed the devices all parameter will be reset back to factory default include password and IP address The default IP address is 192 168 1 1 Password 1234 What network interface does the new ZyXEL Device support The new ZyXEL Device support auto MDX MDIX 10 100M Ethernet LAN WAN port to connect to the computer on LAN and 10 100M Ethernet to connect to the external cable or ADSL modem on WAN How does the ZyXEL Device support TFTP In addition to the direct console port connection the ZyXEL Device supports the uploading download of the firmware and configuration file using TFTP Trivial File Transfer Protocol over LAN Can the ZyXEL Device support TFTP over WAN Although TFTP should work over WAN as well it is not recommended because of the potential data corruption problems How can upload data to outside Internet over the one way cable A workaround is to use an alternate path for your upstream path such as a dialup connection to an Internet service provider So if you can find another way to get your upstream packets to the Internet you will still be able to receive downstream packets via the ZyXEL Device How fast can the data go The speed of the cable modem is only one part of the equation There are a combination of factors starting with how fast your PC can handle IP traffic then how fast your PC to cable modem interface is then how fast the cable modem system runs and how mu
134. will create the first route in TCP IP Setup a the enifO interface Edit IP Alias Toggle to Yes to enter menu 3 2 1 for setting up the second and third networks 2 Edit the second and third networks in menu 3 2 1 by configuring the ZyXEL Device s second and third LAN IP addresses Menu 3 2 1 IP Alias Setup IP Alias l Yes IP Address 192 168 2 1 IP Subnet Mask 255 255 255 0 RIP Direction None Version RIP 1 Incoming protocol filters Outgoing protocol filters IP Alias 2 Yes IP Address 192 168 3 1 IP Subnet Mask 255 255 255 0 RIP Direction None Version RIP 1 Incoming protocol filters Outgoing protocol filters Enter here to CONFIRM or ESC to CANCEL Key Settings IP Alias 1 Toggle to Yes and enter the second LAN IP address for the ZyXEL Device This will ias create the second route in the enif0 0 interface Toggle to Yes and enter the third LAN IP address for the ZyXEL Device This will IP Alias 2 i create the third route in the enif0 1 interface 54 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes e Time Service in ZyXEL Device There is no RTC Real Time Clock chip so the ZyXEL Device should launch a mechanism to get current time and date from external server in boot time Time service is implemented by the Daytime protocol RFC 867 Time protocol RFC 868 and NTP protocol RFC 1305 You have to assign an IP address of a time server and
135. xE8ED 59629 Urgent Ptr 0x0000 0 TCP Data Length 6 Captured 6 0000 20 20 20 20 20 20 RAW DATA 0000 00 AO C5 92 13 11 00 80 C8 4C EA 63 08 00 45 00 cae 0010 00 28 35 OB 40 00 80 06 3C 79 CO A8 01 02 CO IF 5 lt y 0020 07 82 04 5C 00 50 00 BD 15 A8 4A D1 BS 80 50 10 P J P 0030 22 38 E8 ED 00 00 20 20 20 20 20 20 Brera 2 Trace WAN packet 1 1 Disable the capture of the LAN packet by entering sys trcp channel enet0 none 1 2 Enable to capture the WAN packet by entering sys trcp channel mpoa00 bothway 1 3 Enable the trace log by entering sys trcp sw on amp sys trcl sw on 1 4 Display the brief trace online by entering sys tred brief or 1 5 Display the detailed trace online by entering sys tred parse Example ras gt sys trep channel enet0O none ras gt sys trcp channel mpoa00 bothway ras gt sys trcp sw on ras gt sys trel sw on ras gt sys trcd brief 0 12367 680 MPOAOO R 0070 UDP 202 132 155 95 520 gt 202 132 155 255 520 1 12370 980 MPOAOO T 0062 TCP 202 132 155 97 10261 gt 192 31 7 130 80 ras gt sys trod parse lt Q000 gt 2 22 52 22 eee eee LAN Frame MPOAQO RECV Size 1181 96 Time 12387 260 sec Frame Type TCP 192 31 7 130 80 gt 202 132 155 97 10270 Ethernet Header 143 All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes Destination MAC Addr 00A0C5921312
136. y 0040 A5 3C 2B 59 E2 78 A7 98 8F 3F A9 09 E4 OF 26 14 lt amp Y x amp 0050 9C 58 3E 95 3E E7 FC 2A 4C 2F FB BE 2F FE EF DO X gt gt 7L 22 2 lt 0001 gt LAN Frame ENET1 XMIT Size 54 54 Time 12387 490 sec Frame Type ICP 202 132 155 97 10270 5192 31 7 130280 IE T Ethernet Header Destination MAC Addr 00A0C5012345 Source MAC Addr 00A0C5921312 Network Type 0x0800 TCP IP IP Header IP Version 4 Header Length Type of Service 0x00 0 Total Length 0x0028 40 Idetification Ox7A0C 31244 Flags 0x02 Fragment Offset 0x00 Time to Live 0x7F 127 Protocol 0x06 TCP Header Checksum 0x543C 21564 Source IP OxCA849B61 202 132 155 97 Destination IP OxCO1FO782 192 31 7 130 TCP Header Source Port 0x281E 10270 All contents Copyright 2007 ZyXEL Communications Corporation 127 ZyXEL P2302R P1 Support Notes Destination Port 0x0050 80 Sequence Number 0x00C18F63 12685155 Ack Number OxD3E9SDE9 3555286505 Header Length o Flags Oy aie a Window Size 0x1DD5 7637 Checksum 0x74A12 31250 Urgent Ptr 0x0000 0 RAW DATA 0000 00 AO C5 01 23 45 00 AO C5 92 13 12 08 00 45 00 E He 0010 00 28 7A OC 40 00 7F 06 54 3C CA 84 9B 61 CO IF z T lt a 00202 07 82 28 TE 0050 00 1C1 8F 63 D3 E9 5D EX 50 10 2 IP a C2 R 0030 1D D5 7A 12 0
137. y the IP address of a server in the ZyXEL Device a server must have a fixed IP address and not be a DHCP client whose IP address potentially changes each time it is powered on In addition to the servers for specific services SUA supports a default server A service request that does not have a server explicitly designated for it is forwarded to the default server If the default server is not defined the service request is simply discarded e Configuration To make a server visible to the outside world specify the port number of the service and the inside address of the server in Menu 15 2 1 Multiple Server Configuration The outside users can access the local server using the ZyXEL Device s WAN JP address which can be obtained from menu 24 1 e For example Configuring an internal Web server for outside access All contents Copyright 2007 ZyXEL Communications Corporation ZyXEL P2302R P1 Support Notes gt Network gt General Port Forwarding Trigger Port ALG Default Server Setup NAT gt Port Forwarding Default Server 0 0 00 Port Forwarding ee aaa ra aner hiir T a amp lt 1 Web Server 192 168 1 10 amp 2 4 0 0 g T 3 o a 7 Wf 4 D o g wf 5 o 0 g i 6 ry 0 0 g wi 7 o o g 8 ry D 0 g 9 o o g 10 D o g 11 8 o o g e Port numbers for some services Service Port Number Telnet DNS Domain Name Server www http Web 80 Configure a

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