Manuale d’uso / di manutenzione del prodotto ERT-805 del fabbricante Planet Technology
Vai alla pagina of 104
Serial W AN Router ER T -805 User ’ s M an u al.
2 T rademarks Copyright PLANET Technology Corp. 2004. Conten t s subject to revision w ithout prior no t ice. PLANET is a registered trademark o f PLANET Technology Corp.
3 T A BLE OF CONTENTS Chapter 1 Introductio n ........................................................................................................... .1 1.1 C HECKLIST ...............................................................................
4 4.7 X.2 5 P ROTOCOL ............................................................................................................. . 33 4.8 F RAME R ELAY P ROTOC OL .....................................................................................
1 Chapter 1 I ntroduction 1.1 Checklist T han k y o u f or purcha s in g Pl a net ’ s E R T -805 En t erprise Se r i a l R o ute r . Be f ore c ontin u ing , pl e ase chec k the cont e n t s o f y o.
2 Ø E R T -805 sup p or t s SNMP a nd can be m anag e d b y u s ing SNM P m anage m ent software 1.3 Pr o duct Fea t ure Ø Su p port PP P , F R , X.25 , H D LC, L APB, SD L C, SLI P an d S t u n Ø Co m plies w i t h I EEE8 0 2.3 1 0Base- T , IEEE 8 02 .
3 P o w er In p ut 100 ~ 2 4 0 V AC (+/- 1 0%); 5 0/60 H z ( +/-3%) a uto-sensi n g P o w er Consu m ption 10 w a tts / 3 4B T U Di m ensions 217 x 1 35 x 4 3 m m (1U height) W eight 1 Kg T e m peratu.
4 Chapter 2 HARDWARE I NSTALLATION 2.1 Pack a ge Co n tents Ite m includes wit h ER T -80 5 serial r outer. Ø E R T -805 Se r i a l W AN Router Ø P o w er Cord Ø DB9 t o RJ-45 c h an g er Ø Console ca b le Ø Quic k Ins t alla t io n Guide an d CD-ROM 2.
5 Green blink This indicator light blink w hen packe t s is transmit LNK/ ACT Green This indicator light green w hen port is connec t ed Green This indicator light green w hen port is connect w ith se.
6 2.3 Installation r equi r e m ents & Physical Installati o n T o install th e ER T -805 se r ial ro u ter, t he f oll o wing is r e quir e d: Ø An Et h ernet d e vice , h u b or s w itch w ith .
7 A v a il a ble co n nection is as tables b e l o w: W A N Option W A N En c a p sulation RS-2 3 2 X.21 V . 2 4 V . 3 5 Lin k control (H D LC) or pp p Fr a m e-rel a y X.25 2.3.4 Power on the device E R T -805 accep t s p o wer i np ut f r o m 100 to 2 40 V AC, 50 / 60 H z p o wer source.
8 Chapter 3 Command Line Interface T his chapter describes t he basic co m m ands to access the rou t er thr o ugh c o nsol e inter f ace o r tel n et. Be no t ed i f y ou w a nt to l o gin t o E R T -805 thr o ugh t h e telnet, t hen e n ab l e p ass w ord m u st be con f igur e .
9 ERT_805> ? disable Turn off privileged commands, enter GUEST user mode enable Turn on privileged commands exit Exit from the EXEC help Description of the interactive help system logout Exit from the EXEC pad Open a X.
10 clockrate 48000 ! ERT_805(config-serial0/0)# 3.4 Ctrl- Z , Ctrl - C and exit T o exit f r o m the con f iguration m ode direc t l y to privile g e m ode, y o u sh o ul d t y p e Ct rl-Z or Ctrl- C or t y p e exit. C trl-C c a n b e av a ila b l e i n o the r occasi on s .
11 tel n et. I f con f igures li k e bel o w , t he s y s t e m w ill o n l y ask f or p ass w ord w h en a n y o ne access. For exa m ple set the p as s w ord as “ 1234 ” .
12 Router Software Version 4.2c on Hex_1f73 (3805a) User Access Verification Username: rr Password: (type the password cisco) ERT805> 3.7 Pas s word E n cryption Securi t y is a m ost i m por t ant.
13 crypto isakmp key 12345678 address 10.0.0.2 255.255.255.192 ! interface fastethernet 0/0 ip address 192.168.99.64 255.255.255.0 ! interface serial 0/0 encapsulation ppp ip address 10.0.0.1 255.255.255.192 crypto map dynmap clockrate 48000 ! interface async 0/0 ! line vty 0 5 login password 7 wAVcXxom8sGSOA ! ip route 0.
14 Chapter 4 Router Communication Protocol 4.1 RIP- Router Information Pro to col T he routi n g in f or m ation Pr o tocol (R I P) is a dis t a nce-v e ctor protoc o l t h at us e d to e xchange routi n g in f or m ation be t we e n routers.
15 conver g ence . W henever a router ch a nges t he m etric o f a route, it is r e q u ired t o s e nd u pda t e m e ssages al m ost i mm edia t e l y 4.
16 Building configuration ... description fault service password-encryption service timestamps debug ! hostname ERT_805 ! enable password 7 3EDRIxtqRWCA ! username router password 7 65WeJR6evnrR3mP crypto ipsec transform-set transform-1 esp-3des esp-md5-hmac ! crypto map dynmap 1 ipsec-isakmp set transform-set transform-1 set peer 10.
17 network 10.0.0.0 network 192.168.99.0 ! line vty 0 5 login password 7 wAVcXxom8sGSOA ! ip route 0.0.0.0 0.0.0.0 10.0.0.2 ! access-list 100 per m it ip 192.
18 Bind-interface – e na b le E I GR P protoc o l o n so m e int e r f ace Dis t ance – de f i n e a n a d m i nistrativ e d is t ance Distribute-list – f ilter ne t works in rou t in g u p date.
19 authentication pre-share group 1 hash md5 ! crypto isakmp key 12345678 address 10.0.0.2 255.255.255.192 ! interface fastethernet 0/0 ip address 192.
20 in f or m ation be t we e n n o n- b ac k bone areas S tub area – t his ar e a d o n o t accept ro u ter t h at b elong t o extern a l a ut o no m ous s y s t e m (AS). T he routers in st u b ar e a u s e a d e f ault r o ute to r e ach o u t side au t ono m ous s y s t e m .
21 are a area - id authentificat i on -speci f y ing the au t he n ti f ication t y p e is single a ut he nti f ication area area - id authentificat i on messa g e-digest -speci f y ing t he aut h en .
22 Password: ERT_805# show run Building configuration ... service password-encryption service timestamps debug ! hostname router ! enable password level 15 7 aNTUS0QSfz8T ! interface fastethernet 0/0 ip address 192.168.99.64 255.255.255.0 ! interface serial 0/0 encapsulation hdlc ip address 10.
23 Ø PP P has a m etho d f or enc a p sula t in g m ulti-protoc o l d atagra m s Ø Lin k Contr o l P r otoc o l (L C P) es t ablishes, c o n f igures, au then t icates and testing t he da t a-lin k connection. Ø Ne t w or k Control Pro t ocol ( NCP) es t a blish a n d con f i gu re dif f erent ne t w or k -l a y er protocol.
24 enca p sulation ppp – enc a p sula t io n s t y le t o p p p s t y le (inter f ace co m m and) ppp authentication [ p ap | chap - e n able t h e P A P or C HA P a ut h en t ication userna m e user n a me p ass w ord p ass w ord [ca l lba c k-dialstring] – ad d th e user n a m e and p ass w or d o f the peer in t o t he local use r .
25 hostname router ! enable password level 15 7 aNTUS0QSfz8T ! username ERT-805 password 7 SBFV4NgG60tV ! interface fastethernet 0/0 ip address 192.168.
26 ip address 192.168.98.63 255.255.255.0 ! interface serial 0/0 encapsulation ppp ip address 10.0.0.2 255.255.255.192 ppp authentication chap ! interface async 0/0 ! line vty 0 4 login password 7 o2EUq2a6AFiY4D ! ip route 192.168.99.0 255.255.255.0 10.
27 interface async 0/0 ! line vty 0 4 login password 7 hd3cpRj4s14LeA ! ip route 192.168.98.0 255.255.255.0 10.0.0.2 ! end router# ERT-805# show run Building configuration .
28 ! ip route 192.168.99.0 255.255.255.0 10.0.0.1 ! end ERT-805# 4.5 HD L C Proto c ol Onl y wh e n t h e inter f ace o p erates in t h e s y n c hron o us m ode, can it b e e ncaps u la t ed with HDLC. enca p sulation hd l c – en c a p sul a ti o n with h d lc t y p e router# show run Building configuration .
29 end router# router# debug hdlc s0/0 router# 03:59.544 %serial0/0 Hdlc Port debug turn on 04:01.399 serial0/0 HDLC O(len=162):CDP 01 b4 cc 27 00 01 00 0a 72 6 f 75 74 65 04:01.399 72 00 02 00 11 00 00 00 01 01 01 cc 00 04 0a 00 00... 04:03.094 serial0/0 HDLC I(len=22):lmi peer_seq=155,local's=159 04:03.
30 router# no 05:13.094 serial0/0 HDLC I(len=22):lmi peer_seq=162,local's=166de 05:13.753 %HDLC serial0/0 Keepalive 05:13.753 serial0/0 HDLC O(len=22):lmi local_seq=167,peer's=162 4.
31 sdlc ro l e – es t a b lish r o le o f the in t er f ace sdlc-lar g est-fra me - S e t t h e lar g est I- f r a m e si z e t hat c an b e sent or receiv e d b y t he desi g nat e d SDLC s t a ti .
32 hostname RouterA ! source-bridge ring-group 2000 dlsw local-peer peer-id 150.150.10.2 dlsw remote-peer 0 TCP 150.150.10.1 ! interface serial 8 IP address 150.
33 4.7 X.25 Pr o toco l T he X.25 protoc o l is de f in e s the co n nection b e t w e en d a t a ter m inal eq u ip m ent (D T E) a n d circuit-ter m inati n g e q uip m e nt (DCE). X . 25 is the proto c ol o f p o int- t o-p o int in t eraction b e t w e en D T E and D C E e q u ip m ent.
34 t y p es o f VC, which is per m ane n t virtu a l circ u it (PVC) a nd s w itc h virtu a l circuit (SVC). T he dif f erent be t w e en PV C a n d SV C is PVC is per m anen t ly esta b lish e d co n nections u sed f or f requent a nd c o nsisten t da t a trans f ers and n ot us e call setup and c a ll clear.
35 X. 2 5 f a c il i t y f a c ilit y -n u m b er wi ndow s i ze in- s i z e out-si z e Requ e st re ver s e c h arging while ini tiatin g a ca ll X. 2 5 f a c il i t y f a c ilit y -n u m b er re ver se Requ e st t h rough p u t -le ve l negoti a tio n w hile initiating a ca ll X.
36 x25 address 8 7 65 4 321 x25 m ap ip 10. 1 .1. 2 1 23 456 7 8 cloc k rate 9600 Router2 ： inter f ace seri a l 1 enca p sula t io n x25 d t e ip add r ess 10.1 . 1.2 25 5. 255 . 0.0 x25 address 1 2 34 5 678 x25 m ap ip 10. 1 .1. 1 8 76 543 2 1 A c c e ss p a c ket s w itching net w ork s1: 1 4.
37 x25 m ap ip 14. 1 .1. 2 14 1 1 2 Set up net w ork w ith PVC Router1 ： inter f ace seri a l 1 enca p sula t io n x25 ip add r ess 14.1 . 1.1 25 5. 255 . 255 . 0 x25 address 14 1 1 1 x25 ltc 3 x25 pvc 1 ip 14. 1 .1.2 x25 pvc 2 ip 14. 1 .1.3 Router2 ： inter f ace seri a l 1 enca p sula t io n x25 ip add r ess 14.
38 T he f r a m e rel a y s w itch , w h ich is respo n ds o n e or m ore LMI t y p es. T here are thr ee dif f erent LMI t y p es: cisco, an s i a nd q93 3 a.
39 S1:192.1.1.2 / 24 S1:192.1.1.1 / 24 E1:142.10.2. 7/24 E1:142.10.3. 7/24 142.10.2.6/ 24 142.10.3.6/ 24 FR 142.10.4.6/ 24 S1:192.1.1.3 / 24 E1:142.10.
40 Router2#conf term Router2 (config)#interface s1 Router2 (config-if)#enca fram Router2 (config-if)#no sh Router2 (config-if)#Ip addr 192.1.1.2 255.255.
41 Chapter 5 Security 5.1 Access-list T he purpose f or access-list is p ac k et f ilteri n g to co n trol , w h ich p ac k e t s m ove thro u gh the ne t wor k . Such control c a n h el p li m it ne t w o r k tr a f f ic and restrict ne t wor k use b y cer t ai n user or d e vice.
42 ip address 10.0.0.2 255.255.255.192 ip access-group 1 out clockrate 48000 ! interface async 0/0 ! router rip network 192.168.98.0 network 10.0.0.0 ! line vty 0 4 login password 7 o2EUq2a6AFiY4D ! ip route 0.0.0.0 0.0.0.0 10.0.0.1 ! access-list 1 permit host 192.
43 enable password 7 5EVbxkwzBvfT ! username router password 7 qBjbURagjK0L ! interface fastethernet 0/0 ip address 192.168.98.63 255.255.255.0 ! interface serial 0/0 encapsulation ppp ip address 10.0.0.2 255.255.255.192 ip access-group 100 out clockrate 48000 ! interface async 0/0 ! router rip network 192.
44 5.2 NAT – Ne t w o rk A d dress Tran s lation I P add r ess de p le t ion is a m ain pro b le m that f acing in t he p ublic n et w or k . N A T (networ k address transla t i o n) is a s o lu t i.
45 St atic N A T Configuratio n ERT-805# show run Building configuration ... service password-encryption service timestamps debug ! hostname ERT-805 ! enable password 7 5EVbxkwzBvfT ! username router password 7 qBjbURagjK0L ! interface fastethernet 0/0 ip address 192.
46 ERT-805# Figure of st a t i c N A T e x a m p le resu l t ERT-805# show ip nat translations Total 1 NAT translations Pro Inside Local Inside Global Outside Global TTL --- 192.168.98.62:0 10.0.1.1:0 ERT-805# D y nami c N A T Configurat i on ERT-805# show run Building configuration .
47 ip address 10.0.1.1 255.255.255.192 secondary ip nat outside ip access-group 1 out clockrate 48000 ! interface async 0/0 ! router rip network 192.168.98.0 network 10.0.0.0 ! line vty 0 4 login password 7 o2EUq2a6AFiY4D ! ip nat pool overload 10.0.1.
48 cr y pto i p s e c s e curi t y - as s ociation lifetime [ k ilo b y t e s | seconds ] – to m odi f y t he ti m e value whe n neg o ti a ti n g I p sec securi t y . cr y pto map m ap-na m e m ap nu m ber [ i p sec-i s akmp | i p sec-manual] – creat e a cr y pto m ap e n t r y .
49 cr y pto i s akmp k e y ke y string address p e er-address – con f igure p r eshare d au t h e ntica t io n ke y cr y pto i s akmp pol ic y prio r i t y – t o de f i n e I n terne t K e y excha.
50 match address 100 ! crypto isakmp policy 1 authentication pre-share group 1 hash md5 ! crypto isakmp key 12345678 address 10.0.0.2 255.255.255.192 ! interface fastethernet 0/0 ip address 192.168.99.64 255.255.255.0 ! interface serial 0/0 encapsulation ppp ip address 10.
51 ! hostname router ! enable password 7 7JDUhlA4A907 ! username scott password 7 phTLTNmZFcwY3D crypto ipsec transform-set transform-1 esp-3des esp-md5-hmac ! crypto map dynmap 1 ipsec-isakmp set transform-set transfrom-1 set peer 10.
52 router# router# debug crypto isakmp router# 22:34.011 Crypto ISAKMP debugging is on router# term router# terminal m router# terminal monitor router# 23:03.993 IPSEC: SEND KEEYALIVE ON PEER 10.0.0.2 23:03.993 recv msg type=331, msg=08 0a 00 00 01 0a 00 00 02 23:03.
53 router# show crypto ipsec sa interface: serial0/0 Crypto map tag:dynmap, local addr:10.0.0.1 Local ident (addr/mask/prot/port):192.168.99.0/255.255.255.0/0/0 Remotel ident (addr/mask/prot/port):192.168.98.0/255.255.255.0/0/0 PERMIT,flags={origin_is_acl,} Current Peer:10.
54 Configure I p se c M anual bet w een routers Router 2 Router 1 eth: 1 92 . 168 . 98 . 63 s0/0 1 0.0 . 0.2 s0/0 10.0 . 0.1 et h :1 9 2.1 6 8.9 9 .64 Router 1 con f i g uration ERT-805# show run Building configuration .
55 ! router rip network 192.168.98.0 network 10.0.0.0 ! line vty 0 4 login password 7 iFEdTlElgPbW4D ! ! access-list 100 permit ip 192.168.98.0 0.0.0.255 192.168.99.0 0.0.0.255 ! end Router 2 con f i g uration ERT-805# router# show run Building configuration .
56 ip address 192.168.99.64 255.255.255.0 ! interface serial 0/0 encapsulation ppp ip address 10.0.0.1 255.255.255.192 crypto map dynmap ! interface async 0/0 ! router rip network 192.168.99.0 network 10.0.0.0 ! line vty 0 4 login password 7 hd3cpRj4s14LeA ! ip route 0.
57 match address 100 ! crypto map mm 1 ipsec-isakmp dynamic dy crypto isakmp policy 1 authentication pre-share hash md5 ! crypto isakmp key 1234 address 10.0.0.2 255.255.255.192 ! interface fastethernet 0/0 ip address 192.168.99.64 255.255.255.0 ip address 192.
58 Building configuration ... service password-encryption service timestamps debug ! hostname ERT-805 ! enable password 7 uh4a5s35v9i6 ! crypto ipsec transform-set scott esp-des ah-md5-hmac ! crypto map mm 1 ipsec-isakmp set transform-set scott set peer 10.
59 ! ip route 0.0.0.0 0.0.0.0 serial 0/0 ! access-list 100 permit ip 192.168.98.0 0.0.0.255 192.168.99.0 0.0.0.255 ! end ERT-805# router# show crypto ipsec sa interface: serial0/0 Crypto map tag:dynmap, local addr:10.0.0.1 Local ident (addr/mask/prot/port):192.
60 crypto map: dynmap no sa timing: IV size: 8 bytes replay detection support: Y outbound pcp sas: router# GRE Examp l e Router 1 ERT-805> enable Password: ERT-805# show run Building configuration .
61 ! interface fastethernet 0/0 ip address 192.168.99.64 255.255.255.0 ! interface serial 0/0 encapsulation hdlc ip address 130.0.1.2 255.255.0.0 tunnel 10.0.0.1 10.0.0.2 ip address 10.0.0.1 255.0.0.0 secondary crypto map mm clockrate 128000 ! interface async 0/0 ! router rip version 1 network 192.
62 ! crypto map mm 1 ipsec-isakmp set transform-set marc set peer 10.0.0.1 match address 100 ! crypto isakmp policy 1 authentication pre-share hash sha ! crypto isakmp key 1234 address 10.0.0.1 255.0.0.0 ! interface fastethernet 0/0 ip address 192.168.
63 access-list 1 permit 192.168.98.62 0.0.0.255 access-list 100 permit ip 10.0.0.0 0.0.0.255 192.168.99.61 0.0.0.255 ! end router# ERT-805# show ip route Codes: A--all O--ospf S--static R--rip C--conn.
64 Ø Nei g hbor r o uter aut h en t ica t ion Ø Even lo g ging CBAC uses t i m eout an d th r esholds to d eter m ine ho w long t o m anage in f or m ation f or a session a n d when to dr o p t he sessi o n t h at con n ec t s is f ail e d. C BA C is o n l y c hec k w i t h T C P an d UD P b u t n o t I C M P .
65 sho w ip inspect interfa c e – sh o w in t er f ace con f igura t ion with inspec t io n rule a n d access-list sho w ip inspect se s sion – dis p l a y t he curren t sessi o n th a t h a v e b.
66 ip route 0.0.0.0 0.0.0.0 10.0.0.1 ip inspect audit-trail ip inspect max-incomplete low 100 ip inspect max-incomplete high 120 ip inspect one-minute low 100 ip inspect one-minute high 120 ip inspect.
67 25:54.379 CBAC: RCV TCP packet 192.168.99.61:21=>192.168.98.62:1412 serial0/0 25:54.569 CBAC: RCV TCP packet 192.168.98.62:1412=>192.168.99.61:21 fastethern 25:54.569 et0/0 25:58.813 CBAC: RCV TCP packet 192.168.98.62:1412=>192.168.99.61:21 fastethern 25:58.
68 29:37.201 CBAC: delete a session table (40235) 29:40.059 CBAC: delete a session table (40232) 29:45.059 CBAC: delete a session table (40230) 29:58.059 CBAC: delete a host session table 29:58.
69 router# show run Building configuration ... service password-encryption service timestamps debug ! hostname router ! enable password 7 St3Yuxw1NBTq ! aaa authentication ppp scott radius aaa accounting network scott start-stop radius username scott password 7 1clZ5Mnm-XEu ! interface fastethernet 0/0 ip address 192.
70 radius-server host 192.168.99.63 ! end router# Router 2 ERT-805> enable Password: ERT-805# show run Building configuration ... service password-encryption service timestamps debug ! hostname ERT-805 ! enable password 7 uh4a5s35v9i6 ! interface fastethernet 0/0 ip address 192.
71 ip route 0.0.0.0 0.0.0.0 serial 0/0 ! end ERT-805# C H AP Examp l e Router 1 router# show run Buil d i n g con f igu r ation . . . service password-enc r y p ti o n service t i m es ta m p s debu g.
72 ! li n e v t y 0 4 login p ass w ord 7 k d W L6UX P kdPV/B ! ip ro u te 0 .0. 0 .0 0 .0 . 0.0 serial 0 /0 radius-server key 7 DRjQtY26F/tc radius- s er v er d ea d time 2 radius- s er v er retransmit 4 radius- s er v er host 19 2 .
73 ! interface async 0/0 ! router rip network 10.0.0.0 network 192.168.98.0 ! line vty 0 4 login password 7 3Z4SNtmYpBT6BC ! ip route 0.0.0.0 0.0.0.0 serial 0/0 ! end ERT-805# Debug radi u s 13:51.914 #Line serial0/0 Protocol Up 13:51.921 Radius: Send to 192.
74 Chapter 6 QOS Quali t y o f service (QOS) is use to i m prove t h e n et w or k e f f icien c y . E R T -805 pr o vi d es so m e di f f erent QOS, w h ich are CAR , Polic y - base d R o uting, W eight f air que u i n g a n d class- m ap 6.
75 Violate- a ction • continue – Eval u ates t he o ther rate - li m it • drop – Dro p s t he pac k et • transmit – S e nds sho w interface ra t e-limit – dis p l a y in f or m ation a b out CAR f or an in t er f ace Configuration E x ample router# show run Building configuration .
76 password 7 3Z4SNtmYpBT6BC ! ip route 0.0.0.0 0.0.0.0 serial 0/0 ! access-list 100 permit tcp any any eq www access-list 101 permit tcp any any eq ftp ! end router# router# show interface s0/0 rate-.
77 6.2 Policy - based Routing PB R (poli c y - b ased r o uting) is all o w s user m anu a l l y t o d e f ined poli c y tha t h o w to r e ceived pac k e t s should b e rou t ed a nd also all o w s user t o iden t i f y p ac k e t s usin g several attributes to speci f y t he next hop t o w h ich t he pac k et should b e sent.
78 router rip version 2 network 10.0.0.0 network 192.168.98.0 ! line vty 0 4 login password 7 k2CZPVdrqEggyC ! route-map richard match ip address 1 set interface serial 0/0 set ip next-hop 10.0.0.1 ! access-list 1 permit 192.168.98.62 0.0.0.255 ! end router# 6.
79 a n y – m atch a n y p ac k ets match input-interface – s peci f y a n inpu t i n ter f ace to m atch match cl a ss-map c lass- m ap n a m e – speci f y th e tra ff ic class as a m atch criterio n .
80 enable password 7 wonRBhc01DcE ! class-map match-any test match access-group 101 match protocol ip tcp 80 match input-interface serial 0/0 ! class-map match-any test1 match access-group 102 match p.
81 login password 7 k2CZPVdrqEggyC ! ip route 192.168.99.0 255.255.255.0 10.0.0.1 ! access-list 1 permit 192.168.98.62 0.0.0.255 access-list 101 permit ip host 192.
82 Weighted Fair Queueing Output Queue: Conversation Bandwidth 40 (%) Max Thresh 2 (packets) (pkts matched/bytes matched) 0/0 Class-map: class-default (match-all) 137 packets, 8713 bytes 5 minute offe.
83 pac k ets in a q ue u e f or tra n s m ission. ER T -805 is pr o vides f our di ff erent t y p es o f q ueu e th a t is FIFO (de f ault in a ll rou t er), W FQ ( W eighed f air q u e u ing), priori t y q u e u ing an d custo m que u ing.
84 inter f ace a s y n c 0 / 0 ! router rip network 192.168.98.0 network 10.0.0.0 ! line vty 0 4 login password 7 kdWL6UXPkdPV/B ! ip route 0.0.0.0 0.0.
85 priori t y qu e ui n g b ased on p rotocol t y p e priori t y -l i st list nu m ber interfa ce inter f ace t y p e in t erface no [high | medium | n ormal | lo w ] – Es t ablish p r iori t y qu e.
86 interface async 0/0 ! router rip network 10.0.0.0 network 192.168.98.0 ! line vty 0 5 login password 7 tF4VZx7eRx5VcC ! ip route 0.0.0.0 0.0.0.0 10.
87 2 low limit 30 router# router# show queue s0/0 Priority Queueing, priority-list 2 router# router# show int s0/0 serial0/0 is administratively up, line protocol is up Hardware is RT800-E Encapsulati.
88 Queu e- ke yw ord ke yw ord-value E xp lain Frag m en t s NULL A n y fr ag m en ts ip p ac ke t List Lis t -n u m b er Assig n s t r a ff i c p ri o riti es ac c o rding to a sp e c i fied l i s t . Lt B y te-cou n t S peci f ies a less-than c o unt .
89 Configuration E x ample router# show run Building configuration ... service password-encryption service timestamps debug ! hostname router ! enable password 7 Pl2cGlY8liD4 ! interface fastethernet 0/0 ip address 192.168.98.63 255.255.255.0 ! interface serial 0/0 encapsulation ppp ip address 10.
90 queue-list 10 default 5 queue-list 10 protocol ip 1 list 1 ! end router# router# show int s0/0 serial0/0 is administratively up, line protocol is up Hardware is RT800-E Encapsulation PPP, loopback .
91 router# show queueing custom Current custom queue configuration: List Queue Args 10 5 default 10 1 protocol ip tcp port 80 10 2 interface serial0/0 10 3 protocol ip 10 1 protocol ip list 1 10 4 byt.
92 Appendix A Upgrade firmware Pl e ase f oll o w t he st e p s to u pgra d e f ir m w are: 1. Find and d o wnload the la te st f ir m w are f r o m PLA N ET W e b site. 2. Con n ect Cons o le port t o E R T -805 Seri a l WAN Route r 3. Cha n ge t o D PS- m ode a n d run m rc o m 32.
93 T hen press enter s t ill see t he Input File Name , t y p e in th e f ile ’ s n a m e and press enter a g a in ] 10 . T hen press 3 to res t art Ro u ter N o w , the E R T -805 is wi t h t h e f ir m w are f ile just d o wnlo a ded.
94 Appendix B Router Dialing E R T -805 is support dial-up fr o m m od e m w hi c h i s all o w user to re m ote to o f fice fr o m o t her place. And the comm a nds are: P h y s i cal-l a y e r a s y.
95 ip route 12.0.0.0 255.0.0.0 10.1.1.2 dialer- list 1 protocol ip permit Con f igu r ing r o uter R ou t er 2 int s1 encap ppp ip address 10.1.1.2 255.
96 Appendix C Cables / Pin-assignment for ERT-805 C.1 V .35 DTE – CB-ERTV35-MT Pin to ERT-805 Description Pin to device Description 21 MODE_1 18 MODE_0 GND 25 MODE_DCE 1 Shield A Shield_GND 08 B_DCD/DCD+ Twisted pair no. 1 < — F RLSD 7 GND+ B GND 03 I_RXD/TXD+ Twisted pair no.
97 03 I_RXD/TXD+ Twisted pair no. 3 < — P SD+ 16 I_RXD/TXD – < — S SD – 02 O_TXD/RXD+ Twisted pair no. 5 — > R RD+ 14 O_TXD/RXD – — > T RD – 05 I_CTS/RTS+ Twisted pair no. 2 < — C RTS 06 I_DSR/DTR+ < — H DTR 04 O_RTS/CTS Twisted pair no.
98 12 GND GND C.4 V .24 DCE – CB-ERT232-FC Pin to ERT-805 Description Pin to device Description 21 MODE_1 18 MODE_0 25 MODE_DCE GND 1 Shield 1 Shield_GND 08 B_DCD/DCD+ Twisted pair no. 1 — > 8 CD 7 GND 7 GND 03 I_RXD/TXD+ Twisted pair no. 3 < — 2 TXD 16 GND GND 02 O_TXD/RXD+ Twisted pair no.
99 14 O_TXD/RXD- 9 TXD- 05 I_CTS/RTS+ Twisted pair no. 2 < — 5 INDIC A T ION+ 06 I_DSR/DTR+ < — 12 INDIC A T ION- 04 O_RTS/CTS Twisted pair no. 4 — > 3 CON T ROL+ 20 O_DTR/DSR+ — > 10 CON T ROL- 17 I_RXC/TXCE+ Twisted pair no. 8 < — 6 T IMING+ 09 I_RXC/TXCE- <- 13 T IMING- Twisted pair no.
100 C.7 RJ-45 Con s o l e Cab l e T he ping out o f the RJ-4 5 console ca b le b u n dl e d in t he p ac k age is as f oll o w ing: 1 … … …… … …… … ……… …… ..8 2 … ……… … …… …… ………… ..7 3 … ……… … …… …… ……… …… 6 4 … ……… … …… …… ………… .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Planet Technology ERT-805 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Planet Technology ERT-805 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Planet Technology ERT-805 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Planet Technology ERT-805 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Planet Technology ERT-805, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Planet Technology ERT-805.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Planet Technology ERT-805. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Planet Technology ERT-805 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
