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  • Bandib0y

    csendes tag

    Sziasztok!

    Egy mezei SOHO eszközt szeretnék néhány nap erejéig kiváltani Cisco routerrel, amolyan teszt célú a dolog, ezért túl sok energiát nem is szeretnék beleölni, mert annyit nem ér.

    A bejövő vonal digi, a pppoe kapcsolatot és a natolást (PAT) már beállítottam, pingelésekkel teszteltem, és látszólag már jól működött minden, a belső hálózat gépei is elérték az internetet, viszont amikor valójában megpróbálnék letölteni például egy weboldalt, akkor elvérzik a dolog. Vagy borzasztó lassú (ezt úgy kell érteni, hogy percek múltán sem töltődik be a weboldal, bár volt olyan, amelyiknek a felét lehozta, de az lehet cache-ből jött), vagy pedig soha nem is töltené be, nem volt türelmem kivárni. Eközben a pingek zavartalanul és kihagyás nélkül mennek, szóval feltételezem, hogy csak elfelejtettem valamit beállítani..

    Konfig:
    Router#sh run
    Building configuration...

    Current configuration : 1706 bytes
    !
    version 12.4
    service timestamps debug datetime msec
    service timestamps log datetime msec
    no service password-encryption
    !
    hostname Router
    !
    boot-start-marker
    boot-end-marker
    !
    logging message-counter syslog
    !
    no aaa new-model
    !
    !
    dot11 syslog
    ip source-route
    !
    !
    ip dhcp excluded-address 192.168.0.1 192.168.0.10
    !
    ip dhcp pool home
    network 192.168.0.0 255.255.255.0
    default-router 192.168.0.254
    dns-server 193.110.57.4 193.110.56.8
    !
    !
    ip cef
    no ipv6 cef
    !
    multilink bundle-name authenticated
    !
    !
    !
    !
    !
    !
    archive
    log config
    hidekeys
    !
    !
    !
    !
    !
    interface FastEthernet0/0
    description Digi physical interface
    no ip address
    no ip mroute-cache
    duplex auto
    speed auto
    pppoe enable group global
    pppoe-client dial-pool-number 1
    no cdp enable
    !
    interface FastEthernet0/1
    description Inside
    ip address 192.168.0.254 255.255.255.0
    ip nat inside
    ip virtual-reassembly
    no ip mroute-cache
    duplex auto
    speed auto
    no cdp enable
    !
    interface FastEthernet0/0/0
    !
    interface FastEthernet0/0/1
    !
    interface FastEthernet0/0/2
    !
    interface FastEthernet0/0/3
    !
    interface Vlan1
    no ip address
    !
    interface Dialer1
    description Digi outside interface
    mtu 1492
    ip address negotiated
    ip nat outside
    ip virtual-reassembly
    encapsulation ppp
    dialer pool 1
    no cdp enable
    ppp pap sent-username xxxxxxxxxxxxx-ktd password 0 yyyyyyyyyy
    ppp ipcp dns request
    ppp ipcp route default
    ppp ipcp address accept
    !
    ip forward-protocol nd
    no ip http server
    no ip http secure-server
    !
    !
    ip dns server
    ip nat inside source list 10 interface Dialer1 overload
    !
    access-list 10 permit 192.168.0.0 0.0.0.255
    !
    !
    !
    !
    !
    !
    control-plane
    !
    !
    !
    line con 0
    line aux 0
    line vty 0 4
    login
    !
    scheduler allocate 20000 1000
    end

    NAT:
    Router#sh ip nat sta
    Total active translations: 59 (0 static, 59 dynamic; 59 extended)
    Peak translations: 222, occurred 00:04:48 ago
    Outside interfaces:
    Virtual-Access2, Dialer1
    Inside interfaces:
    FastEthernet0/1
    Hits: 11883 Misses: 0
    CEF Translated packets: 11488, CEF Punted packets: 395
    Expired translations: 243
    Dynamic mappings:
    -- Inside Source
    [Id: 1] access-list 10 interface Dialer1 refcount 59
    Appl doors: 0
    Normal doors: 0
    Queued Packets: 0

    Gyorsteszt:
    Router#ping index.hu

    Translating "index.hu"...domain server (193.110.57.4) [OK]

    Type escape sequence to abort.
    Sending 5, 100-byte ICMP Echos to 217.20.130.99, timeout is 2 seconds:
    !!!!!
    Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/4 ms

    Interfészek:
    Router#sh ip int br
    Interface IP-Address OK? Method Status Protocol
    FastEthernet0/0 unassigned YES manual up up
    FastEthernet0/1 192.168.0.254 YES manual up up
    FastEthernet0/0/0 unassigned YES unset up down
    FastEthernet0/0/1 unassigned YES unset up down
    FastEthernet0/0/2 unassigned YES unset up down
    FastEthernet0/0/3 unassigned YES unset up down
    Vlan1 unassigned YES unset up down
    NVI0 212.40.xx.yy YES unset up up
    Virtual-Access1 unassigned YES unset up up
    Virtual-Access2 unassigned YES unset up up
    Dialer1 212.40.xx.yy YES IPCP up up
    Router#sh ip int d1
    Dialer1 is up, line protocol is up
    Internet address is 212.40.xx.yy/32
    Broadcast address is 255.255.255.255
    Address determined by IPCP
    MTU is 1492 bytes
    Helper address is not set
    Directed broadcast forwarding is disabled
    Outgoing access list is not set
    Inbound access list is not set
    Proxy ARP is enabled
    Local Proxy ARP is disabled
    Security level is default
    Split horizon is enabled
    ICMP redirects are always sent
    ICMP unreachables are always sent
    ICMP mask replies are never sent
    IP fast switching is enabled
    IP fast switching on the same interface is enabled
    IP Flow switching is disabled
    IP CEF switching is enabled
    IP CEF switching turbo vector
    IP Null turbo vector
    IP multicast fast switching is enabled
    IP multicast distributed fast switching is disabled
    IP route-cache flags are Fast, CEF
    Router Discovery is disabled
    IP output packet accounting is disabled
    IP access violation accounting is disabled
    TCP/IP header compression is disabled
    RTP/IP header compression is disabled
    Policy routing is disabled
    Network address translation is enabled, interface in domain outside
    BGP Policy Mapping is disabled
    Input features: Stateful Inspection, Dialer i/f override, Virtual Fragment Reassembly, Virtual Fragment Reassembly After IPSec Decryption, NAT Outside, MCI Check
    Output features: CCE Output Classification, Post-routing NAT Outside, Stateful Inspection, Dialer idle reset
    WCCP Redirect outbound is disabled
    WCCP Redirect inbound is disabled
    WCCP Redirect exclude is disabled
    Router#

    Kinek van ötlete? :)

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