Такое чувство, что в 4948 забыли добавить возможность повесить на l3 порт или vlan ip accounting (access-violation) и прочее. При всём при этом:#sh ip accounting ?
access-violations show access violations in accounting database
checkpoint The checkpointed IP accounting database
output-packets show output packets in accounting database
| Output modifiers
<cr>При этом:
(config-if)#ip ac?
access-groupПорт сам:
#sh int g1/1
GigabitEthernet1/1 is up, line protocol is up (connected)
Hardware is Gigabit Ethernet Port, address is 001c.5875.79bf (bia 001c.5875.79bf)
Description: --- L3 ---
Internet address is 10.xx.xx.xx/24
MTU 1500 bytes, BW 100000 Kbit, DLY 10 usec,
reliability 255/255, txload 4/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 100Mb/s, link type is auto, media type is 10/100/1000-TX
input flow-control is off, output flow-control is off
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:00, output never, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 5000 bits/sec, 7 packets/sec
5 minute output rate 1916000 bits/sec, 573 packets/sec
L3 in Switched: ucast: 10250 pkt, 1406812 bytes - mcast: 0 pkt, 0 bytes
L3 out Switched: ucast: 15389538 pkt, 7349054958 bytes - mcast: 0 pkt, 0 bytes
59758 packets input, 5581950 bytes, 0 no buffer
Received 49133 broadcasts (41867 IP multicasts)
0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 input packets with dribble condition detected
15396764 packets output, 7635599732 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
Может я какую команду забыл дать, но блин на 3550 это работает!
sh ver:
Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500-ENTSERVICESK9-M), Version 12.2(37)SG1, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2007 by Cisco Systems, Inc.
Compiled Mon 30-Jul-07 13:47 by prod_rel_team
Image text-base: 0x10000000, data-base: 0x11863D38#sh bootflash:
-#- ED ----type---- --crc--- -seek-- nlen -length- ---------date/time--------- name
1 .. image EB4C1715 DC82CC 39 14189132 Jul 31 2007 18:43:12 +03:00 cat4500-entservicesk9-mz.122-37.SG1.bin
Может конечно спасёт релиз 12.2(40), но его я не нашёл :(
такая фишка не поддерживается в L3 софте...
http://www.cisco.com/en/US/docs/switches/lan/catalyst2948gan...
>такая фишка не поддерживается в L3 софте...
>http://www.cisco.com/en/US/docs/switches/lan/catalyst2948gan...Спасибо большое, почему-то до этой ссылки так и не догуглил. Просто интересно, что в 3550 работало :) Ещё раз спасибо