) 5.5>Q: Traffic-shape Loopback'e, Tunnel' ? >A: (Alex Bakhtin) H BVI . . 1. . 12.x - <=12.0(2a), 11.3 - . 2. - process-switched . (btw, , policy-route ) 3. ( BVI, loopback Tunnel) unsupported by Cisco. . , - / , . - . , , 11.3 12.x:-(( 5.6>Q: ? >A: (Alexander Kazakov) 32 . p p. p-p , p . - p : === Cut === interface Serial2/0 description xxx XXX ip address aaa.bbb.ccc.ddd 255.255.255.0 no ip route-cache no ip mroute-cache bandwidth 128 ipx network B021 ipx accounting priority-group 2 traffic-shape group 191 32000 8000 8000 1000 ! access-list 191 permit tcp any any eq ftp access-list 191 permit tcp any any eq ftp-data priority-list 2 protocol ip medium list 101 priority-list 2 protocol ipx low priority-list 2 protocol ip high tcp telnet priority-list 2 protocol ip high udp snmp priority-list 2 protocol ip high tcp echo priority-list 2 protocol ip high udp echo ===========================================================

6. Routing

=========================================================== 6.1>Q: Cisco2511, , serial, async, . , H . , . >A: (Vasily Ivanov) ip route

<>

216 p p p <= 200, p p p. main- , p p p , dialer idle-timeout p p. 6.2>Q: , Ethernet ppp- /32, . >A: Dmitry Morozovsky, Mike Shoyher, Gosha Zafievsky router rip version 2 ! redistribute static subnets no auto-summary ! redistribute connected subnets 6.3>Q: OSPF, RIP >A: (Alex Bakhtin) router ospf 10 redistribute connected metric 1 subnets route-map only_public_net redistribute static metric 1 subnets route-map only_public_net redistribute rip network 194.186.108.0 0.0.0.63 area 0 ! router rip version 2 redistribute connected route-map only_public_net redistribute static route-map ony_public_net redistribute ospf 10 metric 4 redistribute ospf 200 metric 4 network 194.186.108.0 neighbor 194.186.108.10 neighbor 194.186.108.138 ! , ip classless ip subnet-zero. 6.4>Q: C, . ( dialup-) Cisco Cisco . . >A: (Basil (Vasily) Dolmatov) route C. () Cisco routes, - -. default route, . ? Cisco Null0. : int Null0 ip unreachables route Cisco (, C - 193.193.193.0/24) ip route 193.193.193.0 255.255.255.0 Null 0 100 , , route Cisco, route ( ), , route Null0 Null0 icmp !H. , - . , routes private-networks, . ip route 10.0.0.0 255.0.0.0 Null0 100 ip route 172.16.0.0 255.240.0.0 Null0 100 ip route 192.168.0.0 255.255.0.0 Null0 100 6.5>Q: , , , ? >A: (Dmitriy Yermakov) policy-routing, CD. ( ) access-list 110 permit ip aaa.aaa.aaa.0 0.0.0.255 any access-list 111 permit ip bbb.bbb.bbb.0 0.0.0.255 any route-map XXXX permit 10 match ip address 110 set default interface Serial 0 route-map XXXX permit 20 match ip address 111 set default interface Serial 1 int eth 0 ip policy route-map XXXX 6.6>Q: - URL OSPF Gated Cisco ? >A: (Alex Bakhtin) gated Cisco hello/dead . gated. P.S. (DY) GateD , deb ip ospf . >A: (Basil (Vasily) Dolmatov) Ospf yes { backbone { authtype none; interface aaa.bbb.ccc.ddd cost 1 { retransmitinterval 5; transitdelay 1; priority 0; hellointerval 10; routerdeadinterval 40; }; }; }; import proto ospfase { ALL ; }; export proto ospfase type 1 { proto ospfase { ALL metric 1; }; proto static { All metric 1; }; proto direct { ALL metric 1; }; }; 6.7>Q: y: ip route 0.0.0.0 0.0.0.0 Serial 0/0 ospf' ? redistribute static - ;) >A: (Dmitry Morozovsky) 1. default-information originate always, default-information originate , - 2. ;) distribute-list out [interface name] access-list permit 0.0.0.0 0.0.0.0 6.8>Q: - ( ), stubby areas ? , - ? >A: (Alex Mikoutsky), (Oleh Hrynchuk) - stub, totally stub, Not-so-stubby. . Stub - , , , external . - external, .. , . ASBR . , ASBR . , , - . , , ASBR: area 1 default-cost 1 - stub. , , external . Totally stub Not-so-stubby - , interdoman (totally stub), , , external . , NSSA ( 11.3). default-information originate. , , ASBR . ? [03.08.2000] 6.9>Q: H Nortel ARN CISCO-3640. ppp rip. , frame-relay ospf. >A: (Sergey Y. Afonin) ARN BayRS 13.20 CISCO 3640 IOS version 12.0 ARN (as-boundary-router true , , , ; false - ospf): ospf router-id xxx.xxx.xxx.234 as-boundary-router true area area-id 0.0.0.0 back back serial slot 1 connector 1 cable-type v35 bofl disabled promiscuous enabled service transparent circuit-name S11 frame-relay dlcmi management-type none back default-service pvc dlci 16 vc-state active back ip address xxx.xxx.xxx.218 mask 255.255.255.252 address-resolution arp-in-arp ospf area 0.0.0.0 mtu 1480 back arp back back back back 3640 ( , ): ! interface Serial2/0 ip address xxx.xxx.xxx.217 255.255.255.252 ip access-group nasprotect out ip directed-broadcast encapsulation frame-relay ip ospf network broadcast no ip mroute-cache no keepalive no fair-queue frame-relay map ip xxx.xxx.xxx.218 16 broadcast IETF ! router ospf 13227 router-id aaa.aaa.aaa.234 redistribute connected subnets redistribute static subnets network xxx.xxx.xxx.216 0.0.0.3 area 0.0.0.0 ! BayRS Nortel ASN BN, , , . ===========================================================

7. TACACS,RADIUS,AAA

=========================================================== 7.1>Q: tacas-plus ? ? >A: (Dmitriy Yermakov) :)) ftp://ftpeng.cisco.com/pub/tacacs Cisco (ls , get README, get , ) - ls . ftp://ftp.east.ru/pub/inet-admins - ftp://ftp.vsu.ru/pub/hardware/cisco/tacacs - pppd tac+ia, - tacpppd [08.09.2000] >A: (Igor Prokopov) TACACS+ NT ? http://www.nttacplus.com NTTacPlus2 ( ) Radius Tacacs+ Available for Windows NT 4.0 and Windows 95/98 ODBC (Access97), e-mail' , backup-, CISCO, .. ;))) 7.2>Q: , login? , login/password hangup . . . "Command Summary" . ? >A: (Alexey Kshnyakin) conf t; tacacs-server attempts N 7.3>Q: / ? >A: (Dmitriy Yermakov) conf t int X ip accounting rsh , ip rcmd rsh-enable ip rcmd remote-host enable , :) /usr/bin/rsh cisco clear ip accounting /usr/bin/rsh cisco sh ip accounting checkpoint > `/bin/date +"%Y%m%d%H%M"` /usr/bin/rsh cisco clear ip accounting checkpoint , . >A: (Konstantin D. Myshov) 1) : #!/bin/sh #[skip] rsh -l loger cisco.domain.adr clear ip accounting rsh -l loger cisco.domain.adr sh ip accounting checkpoint #[skip :-)] 2) H : username specloger privilege 8 password 0 plane_text_password ! password 7 sh ru ip rcmd rsh-enable ip rcmd remote-host loger REMOTE_IP_ADDRESS REMOTE_USER_NAME enable 8 privilege exec level 8 show ip accounting checkpoint privilege exec level 1 show ip privilege exec level 8 clear ip accounting P.S. (Andrey Kuksa) kuksaa@chph.ras.ru no ip rcmd domain-lookup P.P.S. (DY) Cisco in-addr.arpa , RSHELL. IN PTR - . no ip rcmd domain-lookup . - . P.P.P.S. 0.4>Q: 7.4>Q: "Username:" "login:" ? >A: (DY) 2 - 1. tac+ia prompt. 2. aaa authentication username-promt [03.08.2000] 7.5>Q: rsh cisco show version - Undefined error >A: (Alex Bakhtin) debug ip tcp rcmd [14.08.2000] 7.6>Q: aaa authentication banner "..." tacacs radius >A: (Alexandre Snarskii), (Vladimir Kravchenko) banner login "..." [08.09.2000] 7.6>Q: ifcico, - . >A: (DY) ifcico. tacacs.conf group = fido { after authorization "/usr/local/tacplus/emsi $user $port" login = none service = exec { } } user = \*\*EMSI_INQC816 { member = fido } user = \*\*EMSI_INQC816q { member = fido } user = \*\*EMSI_INQC816\*\*EMSI_INQC816q. { member = fido } cat /usr/local/tacplus/emsi #!/bin/sh if [ "X$2X" = "Xtty3X" ] then echo noescape=true echo autocmd="telnet host_1 60179 /stream" else echo noescape=true echo autocmd="telnet host_2 60179 /stream" fi exit 2 [27.12.2000] 7.7>Q: in-out ip access-list ? >A: (Michael Korban) Framed-Filter-Id="blabla.in" Framed-Filter-Id="blabla.out" ===========================================================

8. Memory

=========================================================== [2000.10.12] 8.0> >A: (Alex Bakhtin) , p IOS sh ver MEM1/MEM2, MEM1 - process memory MEM2 - IO memory. p.s. (DY) for example 6144K/2048K - 8Mb 126976K/4096K - 128Mb 8.1>Q: CISCO ? pp, . :-( >A: (Vasily Ivanov) H p p p, p p ( p p p). , p : p p 68 67 66 11 4Mb 512k*8/9 X X X X 4Mb 1M*2/4/16/18 - X X - 8Mb 2M*8/9 - X - X 16Mb 2M*8/9 X X - X 16Mb 4M*2/4/16/18 - X - - H 69 70 50ns X X 60ns - - 70ns X - [X] , p 72 , p p. [-] - . p p 4 p p 1M*2/4/16/18 16 p p 4M*2/4/16/18. 8 p p p 1M*2/4/16/18 pp CISCO p !!! EDO RAM. NB !!! 25 p _p___ ! H. >A: (Leonid Kirillov) : 1. SIMM RAM ; 2. 2 : . SIMM , - , . - . - : --------------------------------| | =======SIMM================== | | RAM1 RAM2 RAM3 RAM4 par | par | | Cisco 2501 3. SIMM . 16 32 ( :-) . >A: (Kirill Osovsky) SIMM'. 1600 - - , on-board DRAM. Dual bank 8 Mb 8 3620 - ( ) . 8 , 3620 ( ) 3640 - . >A: (Dmitry Morozovsky) : 36xx EDO (3640 , 3620. , ). 3640 64 , , alignment. P.S. (Basil Dolmatov) 3620 FPM. 3640 EDO . 8.2>Q: 100- DIMM', 2600 . ? . >A: (Dmitry Morozovsky) HP LJ 4000 (100pin EDO SODIMM). , Micron, Transcend, Kingston. -- . P.S. MC3810. [04.07.2000] 8.3>Q: -, SIMM- 4000 (, 4500M+) ? : edo/fpm, , , . >A: (Alexander Voropay) 4500 , 2500, FLASH DRAM. Packet DRAM , System DRAM, :-) , 72-pin SIMM, NoEDO (FPM), real Parity. ID. -60ns System DRAM -70ns. ===========================================================

9. NTP, TZ

=========================================================== 9.1>Q: timezone >A: (Vasily Ivanov) pp (UTC+6): clock timezone OMT 6 clock summer-time OMTS recurring last Sun Mar 3:00 last Sun Oct 3:00 : 1) , -pp p pp, p , p. 2) p p, 5-10 . . >A: (Alec Voropay) clock timezone MSK 3 clock summer-time MSD recurring last Sun Mar 2:00 last Sun Oct 3:00 9.2>Q: - ntp- ? >A: (Maksim Malchuk) ntp source interfaceX ntp master 3 ntp server aaa.bbb.ccc.ddd ntp server eee.fff.ggg.hhh ntp server iii.jjj.kkk.lll P.S. (Alex Bakhtin) ntp master 3 - , p ntp servers, p p , pp stratum 3. P.P.S. (Sergey Romantsov) Ntp master - , router "" , , master stratum. stratum=1 : stratum=2 : stratum=3 : ( ) ... 15. stratum=16 : . ===========================================================

10. NAT

=========================================================== 10.1>Q: - 2511 IOS 11.3, FTP, WWW ( public ) 62.244.63.114, , . >A: dimka@spy.ints.net (Dmitry Aksyonov) : [..] ip nat inside source list 111 interface Loopback4 overload [..] interface Loopback4 ip address 62.244.63.162 255.255.255.255 [..] interface Ethernet0 ip nat inside [..] interface Serial0 ip nat outside [..] access-list 111 permit tcp 194.44.58.0 0.0.0.255 any eq ftp access-list 111 permit tcp 194.44.58.0 0.0.0.255 any eq ftp-data access-list 111 permit tcp 194.44.58.0 0.0.0.255 any eq www ;) - sh ip nat tra 10.2>Q: : 192...0 193...80/28 2509 H NAT, 192... 193... . () , . >A: (Eugene A. Rakhmatulin) H ( IP): 193.193.193.224/29, 192.168.1.0/24. H , 192.168.1.2 193.193.193.227, 192.168.1.2 193.193.193.230. cs-2501# show running-config [ .. ] ip nat pool one 193.193.193.227 193.193.193.227 netmask 255.255.255.248 ip nat inside source list 1 pool one overload ip nat inside source static 192.168.1.2 193.193.193.230 [ .. ] ! interface Ethernet0 ip address 192.168.1.1 255.255.255.0 ip broadcast-address 192.168.1.255 ip nat inside [ .. ] ! interface Serial1 description Link to Provider ip address 193.193.193.226 255.255.255.248 ip nat outside [ .. ] access-list 1 permit 192.168.1.0 0.0.0.255 10.3>Q: ( ) (3 ) Cisco 2509 : Ethernet - ; Serial1 - ( ) (~20 + ); Serial2 - (~10 ). >A: (Ilya Geldiev) ip nat translation timeout 1800 ip nat translation tcp-timeout 1800 ip nat translation udp-timeout 150 ip nat inside source list 101 interface Async8 overload ' ip nat inside source static tcp {Ethernet0-ip} 80 {Async8-ip} 80 extendable ' - H ! interface Ethernet0 description connected to internal LAN ip nat inside ! interface Async8 description connected to ISP ip nat outside ! interface Async9 description connected to internal Remote Access dialer-group 1 ! interface Group-Async1 description connected to Dial-inPCs_mobile ip nat inside ! 10.4>Q: Inet- . -- 25 ? >A: CoreDumped@CoreDumped.null.ru ip nat inside source static tcp int.ter.nsl.addr 25 ext.ter.nal.addr 25 extendable no-alias ===========================================================

11. Telco, ISDN

=========================================================== [20.10.2000] 11.0> ISDN Layer 1,2. . (Gosha Zafievsky) . Cisco user-side device. Layer 1 not UP - __ , sh controller e1 XX . crc/no-crc, . , Layer 1 ACTIVE. isdn switch-type Layer 2 TEI_ASSIGNED - network side, MULTIPLE_FRAME_ESTABLISHED, :) , NETWORK-SIDE, IOS 12.1.3T - isdn protocol-emulate network Layer 2 MULTIPLE_FRAME_ESTABLISHED - . Layer 2 - deb isdn q931 . 11.1>Q: AS5300 Ericsson MD-110. >A: (Aleksey Fedorov) AS5300 Ericsson AXE-10 r2-digital. : cas-custom 0 debounce-time 10 seizure-ack-time 10 country itu use-defaults >A: (DY) , . controller E1 1 clock source line secondary 1 pri-group timeslots 1-31 ! interface Serial1:15 isdn switch-type primary-net5 isdn incoming-voice modem isdn bchan-number-order ascending isdn sending-complete ! 11.2>Q: 2610 Definity, Definity BRI . >A: (Gosha Zafievsky) H isdn switch-type basic-net3, Definity BRI data module trunk, WCBRI station. Country protocol : etsi. 11.3>Q: isdn caller number, AS5300, Alcatel S12, ISDN PRI. >A: "Victor L. Belov" interface Serial0:15 isdn switch-type primary-net5 isdn protocol-emulate user isdn incoming-voice modem isdn sending-complete . ios 12.0.4-XH [13.06.2000] 11.4>Q: 3640 - E1R2 - AXE 10. >A: (Vladimir A. Golovnin) > controller E1 0/0 > framing NO-CRC4 > ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled > cas-custom 0 > debounce-time 10 > seizure-ack-time 10 > dnis-digits min 1 max 2 > ani-digits min 3 max 6 > description First E1 line : connected to port 1 : controller E1 0/0 framing NO-CRC4 ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled cas-custom 0 country easteurope debounce-time 10 release-guard-time 150 seizure-ack-time 2 dnis-digits min 1 max 3 ani-digits min 0 max 3 answer-guard-time 40 ani-timeout 1 , . seizure-ack-time = 8, 10 . P.S. (Gosha Zafievsky) VG> country easteurope - p. country itu use-defaults. R2MFC Cisco - ... 11.5>Q: - ISDN - Zyxel Prestige-100 ( ISDN- ) Cisco 2522CH. . Zyxel , , authentification pap, . BRI0:1 BRI0:2, , - LeasedLine - . , Zyxel 64 128 - ISDN ? >A: (Mark Gorovenko) Virtual-Access . , , . interface Virtual-Template1 ip unnumbered Ethernet0 no ip directed-broadcast autodetect encapsulation ppp peer default ip address pool default no fair-queue ppp authentication chap pap callin ppp multilink ! interface BRI0 ip unnumbered Ethernet0 encapsulation ppp no ip route-cache bandwidth 128 dialer pool-member 1 autodetect encapsulation ppp isdn incoming-voice modem 64 isdn answer1 xxx isdn answer2 xxx isdn calling-number xxx peer default ip address pool default no cdp enable ppp authentication chap pap callin ! interface Dialer0 ip address xxxx encapsulation ppp bandwidth 64 dialer remote-name xxx dialer idle-timeout 30 dialer string xxx dialer load-threshold 1 either dialer pool 1 dialer-group 1 autodetect encapsulation ppp v120 peer default ip address xxx no cdp enable ppp authentication chap pap callin ! interface Dialer1 ip unnumbered Ethernet0 encapsulation ppp bandwidth 64 dialer remote-name xxxx dialer idle-timeout 30 dialer wait-for-carrier-time 15 dialer string xxxxx dialer load-threshold 1 either dialer max-call 4 dialer pool 1 dialer-group 2 peer default ip address xxx no cdp enable ppp authentication chap pap callin ! ip local pool default xxx ip classless ip route 0.0.0.0 0.0.0.0 xxxxx ip route xxxxxxxx 255.255.255.255 Dialer1 ip route xxxxxxxx 255.255.255.255 Dialer0 access-list 11 permit any access-list 100 permit ip any host xxxxxx virtual-profile virtual-template 1 dialer-list 1 protocol ip list 11 dialer-list 2 protocol ip list 100 =========================================================== 13. SNMP =========================================================== 13.1>Q: snmp ? >A: (Oleh Hrynchuk) snmp-server system-shutdown and after that.... snmpset -c community -t 70 ip.addr.of.router .1.3.6.1.4.1.9.2.9.9.0 i 2 13.1>Q: Download cisco config via SNMP. >A: (Oleh Hrynchuk) Using SNMP and the appropriate OID .1.3.6.1.4.1.9.2.1.55, postfix the IP address as the index for the OID. Use this "OID" as a string set value. The string value will be the name of the file. snmpset .1.3.6.1.4.1.9.2.1.55.10.10.20.20 string "" The router will reward you with a nice log message and the file should appear on the tftp server (in this example, 10.10.20.20). Be careful as some UN*X tftp servers will not create files, but can only write to existing files (little security precaution). A much more interesting exercise is to get a router to read a config from a tftp server using only snmp...but we'll cover that some other time. Tod Daniels Greymatter, Inc. [17.01.2001] >A: (Joe Hishon) I use a UNIX shell script. You need to have a tftp server also running. For example if your tftp server is at 192.168.1.1, and your target router is IP "$IP" and read-write community "$RW" then the important lines are: 'wr mem' snmpset -c $RW $IP .1.3.6.1.4.1.9.2.1.54.0 integer 1 'wr net' snmpset -c $RW $IP .1.3.6.1.4.1.9.2.1.55.192.168.1.1 octetstring routername-confg for COS switches... 'wr net' snmpset -c $RW $IP .1.3.6.1.4.1.9.5.1.5.1.0 octetstring 192.168.1.1 snmpset -c $RW $IP .1.3.6.1.4.1.9.5.1.5.2.0 octetstring routername-confg snmpset -c $RW $IP .1.3.6.1.4.1.9.5.1.5.4.0 integer 3 =========================================================== 14. Cables =========================================================== 14.1>Q: , DB60M <-> DB60M cisco.com ? >A: (Yuri Yuferev) http://www.pacificable.com/PicFrames/CABMMXHD60PicFrame.htm? =========================================================== 15. TROUBLESHOOTING =========================================================== "" ??? :) - "sho mem" ;) FAQ , , .. :) , ... , , , , IOS , ... memory leak ( :) I/O mem 25- __ 2 ... :) ===========================================================

97. Software

=========================================================== Cisco . . Accounting ipaccounting ipanalize ipacc from ss23 Yura Pismerov http://www.mcs-cityline.net/~lf/ctm/ http://www.ts.infn.it/computing/IPaccounting/ http://linux.uatel.net/soft/iptrafsnmp/iptrafsnmp.phtml NetFlow [27.12.2000] http://www.auckland.ac.nz/net/NeTraMet http://www.caida.org/Tools/Cflowd IPMeter OSU flow-tools NFC/java by John Gladkih MONITORING mrtg rrdtool ROUTING GateD - snapshot GNU Zebra mrt TACACS,RADIUS [27.12.2000] ftp://ftpeng.cisco.com/pub/tacacs Cisco ftp://ftp.east.ru/pub/inet-admins ftp://ftp.vsu.ru/pub/hardware/cisco/tacacs http://www.nttacplus.com - TACACS for NT cistron livingston merit freeradius xtradius radius by vl TUNNELs [27.12.2000] for FreeBSD ( - ) ftp://ftp.sut.ru/pub/dyer/tunnel (nos-tun ) (Alexander A. Karpoff) - http://mike.spottydogs.org/projects/gre-tun TOOLS dialout subnet calculator tftpd for !nix ===========================================================

98. IOS Black List/White List/Recommendations

=========================================================== [14.06.2000] 12.0(5)Tx. p . _p_ p. Alex Bakhtin [15.06.2000] 3640 12.0(4)T - CEF . . Dmitri Kalintsev [05.09.2000] Vladislav Nebolsine 12.1 ( ) - 12.0 ( ), . 12.1 ( ) ( ), 12.2. , 12.1, 12.0, 12.0XK. H, Q.SIG, 12.0(5)XK 12.0(7)XK), 12.1(1), 12.1(2)T. -T . ( ) . www.cisco.com: http://www.cisco.com/univercd/cc/td/doc/product/index.htm 12.1(2a) - . . 12.1(3)T - SNMP sub-if VLAN/ISL. -is- - 8Mb Flash Basil (Vasily) Dolmatov - ... IRB 11.2 mainline ;) [17.01.2001] Vladislav Nebolsine. __ IOS - 12.1(3a)XI5 [17.01.2001] 90% 12.1(x)T 7206VXR export netflow ===========================================================

99. Misc

=========================================================== 99.1>Q: break ? 03 , 02 - , break - , - (c) Michael Shestyriov >A: (DY) RTFM :) cu,tip - ~#, ~% DOS Navigator - F4 >A: (Alec Voropay) http://www.cisco.com/warp/customer/701/61.html 99.2>Q: ( , ) - ? ? >A: (Gosha Zafievsky) RTFM, p User Guide, p "Recovering a lost enable password". . P.S. (DY) Break - . >A: (Alec Voropay) http://www.cisco.com/warp/customer/701/22.html [25.07.2000] >A: (Konstantin Gribakh) Cisco http://www.cisco.com/warp/public/474/index.shtml 99.3>Q: Cisco ? >A: (Serge Turchin) , /1--59 - /1--91 http://www.amt.ru/products/cisco/certificates/index_tmp.phtml >A: (Denis Golovenko ) /1--70 -- 2505/07/09/11/18 >A: (Vladislav Nebolsine) : Cisco 761, 765, 771, 775 1001, 1003, 1005, 1601, 1603 2501, 2503, 2505, 2507, 2509, 2511, 2512, 2514, 2518, 2520, 2522 26xx 3620, 3640 4000, 4000M, 4500, 4500M, 4700, 4700M 7204, 7206, 7505, 7507, 7513 AS5200, AS5300 MC3810 Cache Engine LDIR-410, LDIR-420 LAN Catalyst 1400, 1900, 2820, 29xx 3000, 3100, 3200 5000, 5002, 5500, 5505 WAN LightStream 1010 IGX8, IGX16, IGX32, IGX8410, IGX8420, IGX8430 BPX8600 MGX8220 Cisco PIX Firewall (3 ) P.S. (DY) http://www.comptek.ru/cisco/teach/certif.html [05.01.2001] >A: Ilia Zubkov - Catalyst -- . (/, 02.11.2000) , , , " " Catalyst 1900,2900XL,3500XL,4000,6000,8500CSR " , "", Ethernet, FastEthernet, GigabitEthernet". , . P.S. (DY) / ( ) . [13.06.2000] 99.4>Q: p p , IP-only , IP/IPX enterprise? >A: (Serge Turchin) *-i-* - IP *-is-* - IP Plus *-d-* - Desktop *-ds-* - Desktop Plus *-j-* - Enterprise. .. 11.2 IP/IPX, Desktop, 11.1. - a - appn. , - . 1000- . n-Novell, b - Apple Talk, y - IP, q - . > - p pp 2-4p > > boot - bootstrap only? :-) 7500, 4500-4700 . H .. bootflash . >A: (Dmitriy Yermakov) - http://www.cisco.com/warp/public/620/1.html 99.5>Q: R2 3600 ? >A: Vladislav Nebolsine ***Hot News*** Announcing R2 support for the 3600 Digital Modems!! Hot News!!! =========== Announcing R2 support for the 3600 family of Digital Modems ================================================= The 3600 team is pleased to announce R2 support for integrated Digital Modems on the popular Cisco 3600 series platform. This feature is available with the introduction of IOS 12.0(1)T This new feature supports the use of R2 signalling with the 3600 internal digital modems, enabling high-speed (up to 56kbps) remote access for branch offices and small/mid size ISP's who utilize this specific line-signalling protocol. This announcement extends the range of connectivity options available for the 3600 Digital Modems, now supporting: PRI CAS(CT1) R2 (CE1)) By supporting this flexible range of signalling protocols , the 3600 digital modem solutions can now be deployed on a world-wide basis! A Country list and Mini Q&A follow. Countries configurable with R2 on the 3600: (this is a subset of the supported 5300 R2 countries) ================================= Argentina Australia Brazil * China * Columbia Costa Rica Eastern Europe mode supports: Croatia Russia * Ecuador (ITU and LME) Greece Guatemala Hong Kong (China & ITU Variants) India Indonesia Israel * ITU mode supports: Denmark Finland Germany Russia (ITU variant) * Hong Kong (ITU variant) South Africa (ITU variant) Korea * Malaysia * Mexico (Telmex and Telnor) * New Zealand * Paraguay Peru Philippines Saudi Arabia Note: All countries listed have been tested in house. Countries marked with a * have also been successfully tested in-country. Mini Q&A ========= Q. What is R2 ? A. R2 is a signaling system (Q.422) used by a number of countries worldwide. This signaling system runs over an E1 Carrier (2.048Mb/s), containing 32 64Kb/s timeslots, of which, 30 timeslots can be used for digi